A moving apparatus for objects comprises a first moving system for moving and separating in groups of a set number objects that are arranged aligned one behind the other and in contact along a first advancement direction; a second moving system arranged to receive said groups of objects from said first moving system and move them separately along a transfer direction that is inclined by an angle with respect to said first advancement direction; and a third moving system comprising at least one transfer element mobile along a second advancement direction that is transversal, in particular almost orthogonal, to said first advancement direction and arranged to abut and pick up at least one group of objects at a time from said second moving system and then move along said second advancement direction the group of objects arranged in a row.
A wrapping machine (1) for wrapping a load (100) with a film (50) comprises a main frame (2) that slidably supports a supporting carriage (3), a moving ring (4) rotatable and supporting an unwinding unit (5) provided with a reel (51) of film, pre-stretching rollers (52, 53) and at least one electric motor (37, 38) to rotate said pre-stretching rollers (52, 53), sliding electric contact means (10) for supplying electric current to, and/or exchanging electric signals with, the unwinding unit (5) and comprising brush means (11) fixed to the moving ring (4) and arranged to slidably abut conductive bar means (12) fixed to a supporting ring (6) of the supporting carriage (3), drive and control means (40) fixed to the brush means (11) and to the unwinding unit (5) to drive and control the electric motor (37, 38) and comprising a detector device (46) connected to the brush means (11) and configured to detect and record possible supply interruptions of electric current during operation.
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
A self-propelled wrapping machine movable on a supporting plane to wrap a load with a film has a self-propelled carriage provided with a drive wheel, an upright slidably supporting an unwinding unit provided with a reel of film, an actuator to operate the drive wheel and the unwinding unit along the upright, a control unit to control the actuator, and a scanning device to scan a defined area of the supporting plane to detect a possible obstacle in the area and in the presence of the obstacle to send an obstacle alarm signal to the control unit to stop the actuator. The scanning device is configured to scan a first area of the supporting plane during a wrapping cycle of a load and a second area during a manual maneuvering procedure, the second area being smaller than the first area.
B65B 11/00 - Emballage par enveloppement, p. ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
B65B 57/12 - Dispositifs de commande automatique, de vérification, d'alarme ou de sécurité sensibles à l'absence, à la présence, à l'alimentation anormale ou au mauvais positionnement des objets ou matériaux à emballer et dont le fonctionnement commande ou arrête l'alimentation des matériaux d'emballage, des réceptacles ou paquets
B65B 57/18 - Dispositifs de commande automatique, de vérification, d'alarme ou de sécurité déclenchant des signaux d'alarme acoustiques ou optiques
An unwinding apparatus has first and second pre-stretching rollers and a motion transmission system for transmitting a rotation motion from the first pre-stretching roller to the second pre-stretching roller. The motion transmission system has two toothed driving wheels rotated by the first pre-stretching roller, two toothed driven wheels selectively couplable to the second pre-stretching roller, and a selector device operable to couple a toothed driven wheel to the second pre-stretching roller. The selector device has a driven shaft provided with a longitudinal internal cavity having first and second lateral through openings suitable for housing respective locking elements. A selector pin provided with first and second transverse protrusions is movable inside the internal cavity between a first operative position, in which a first toothed driven wheel is coupled to the driven shaft, and a second operative position, in which a second toothed driven wheel is coupled to the driven shaft.
B65B 41/16 - Alimentation des bandes à partir de rouleaux par cylindres
B65B 11/00 - Emballage par enveloppement, p. ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
A self-propelled wrapping machine movable on a supporting surface includes a self-propelled carriage provided with a drive wheel for moving the self-propelled wrapping machine and a lifting device having a supporting element provided with an idle auxiliary wheel associated with the carriage and selectively movable between a raised position, where the auxiliary wheel is spaced from a supporting plane, and a lowered position, where the auxiliary wheel abuts the supporting plane and lifts and detaches the drive wheel from the supporting plane. The supporting element is rotatably associated with the carriage to rotate between the raised and lowered positions. The lifting device has a lever rotatably supported by the carriage, connected to the supporting element by a connecting element and movable between a non-operating position and an operating position, where the lever arranges the supporting element respectively in the raised and lowered positions.
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
8.
UNWINDING APPARATUS FOR WRAPPING MACHINE AND WRAPPING METHOD
An unwinding apparatus (1) associable with a wrapping machine (100) in order to deliver a film or strip (50) made of plastic and/or paper material with which to wrap a load (200), comprises a supporting frame (2) for rotatably supporting a reel (60) of film or strip (50), roller means (10) for unwinding the film or strip (50) from the reel (60) and guiding it out towards the unwinding apparatus (1) and the load (200), blowing means (20) arranged to deliver at least one air blow (F) towards the roller means (10) so as to keep the film or strip (50) outstretched, wound on and adhering to the roller means (10); sensor means (18) for detecting a pulling force acting on the film or strip (50) and control means (19) connected to the sensor means (18) and configured to activate the blowing means (20) and deliver the air blow (F) towards the roller means (10) when the pulling force of the film is lower than a predefined minimum value.
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
B65B 11/04 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières en faisant tourner les objets
B65B 41/16 - Alimentation des bandes à partir de rouleaux par cylindres
B65B 57/04 - Dispositifs de commande automatique, de vérification, d'alarme ou de sécurité sensibles à l'absence, à la présence, à l'alimentation anormale ou à la mauvaise présentation du matériau d'attache ou d'emballage des réceptacles ou des paquets et dont le fonctionnement commande ou arrête l'alimentation de ce matériau, de ces réceptacles ou paquets
B65B 57/08 - Dispositifs de commande automatique, de vérification, d'alarme ou de sécurité sensibles à l'absence, à la présence, à l'alimentation anormale ou à la mauvaise présentation du matériau d'attache ou d'emballage des réceptacles ou des paquets et dont le fonctionnement arrête ou commande la vitesse de la machine entière
B65H 5/06 - Transfert des articles retirés des pilesAlimentation des machines en articles par rouleaux
B65H 16/10 - Dispositions pour entraîner directement la bobine
B65B 11/00 - Emballage par enveloppement, p. ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
9.
REPLACEMENT APPARATUS FOR FILM REELS AND WRAPPING MACHINE
A replacement apparatus (1) for reels (50) of film or band or web made of plastic and/or paper material, which can be associated with a wrapping machine (100) for automatically replacing an exhausted reel (50') mounted on said wrapping machine (100) with a new reel (50), comprises a supporting frame (12), a moving arm (13) rotatably fixed to the supporting frame (12) and rotatably supporting a supporting element (14); the supporting element (14) supports a least one reel changing carriage (10) provided with a first reel holder shaft (34) for housing a new reel (50) of film or band or web; the replacement apparatus (1) further comprises a connecting element (15) having opposite ends (15a, 15b) rotatably connected respectively to the supporting element (14) and the supporting frame (12) in order to form with the latter ones and with the moving arm (13) an articulated parallelogram mechanism; the apparatus includes first driving means (5) for rotating the moving arm (13) between a non-operating position (A), in which the supporting element (14) is more spaced apart from the wrapping machine (100), and an operating position (B), in which the supporting element (14) is closest to the wrapping machine (100).
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
B65B 11/04 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières en faisant tourner les objets
10.
PRE-STRETCHING ROLLER, METHOD OF MANUFACTURING THE PRE-STRETCHING ROLLER AND WINDING APPARATUS
A pre-stretching roller of an unwinding apparatus, associable to a wrapping machine, includes a main body elongated and manufactured by an extrusion process of a metal alloy. The main body includes a first tubular element having a cylindrical shape and defining an external cylindrical wall for interacting with a film, a second tubular element internal to the first tubular element and having a first end provided with a first seat suitable for coupling with a driving shaft of a driving unit and an opposite second end provided with a second seat suitable for coupling with a supporting pin for fixing the pre-stretching roller to the unwinding apparatus, and a plurality of longitudinal vanes which connect the first tubular element to the second tubular element. The second tubular element has a plurality of longitudinal ribs, each connected to a respective longitudinal vane.
B65H 27/00 - Structures particulières, p. ex. caractéristiques de surface, des rouleaux d'alimentation ou de guidage des bandes
B21C 23/08 - Fabrication de fils, de barres, de tubes
B21C 37/15 - Fabrication de tubes de formes particulièresFabrication de garnitures de tubes
B21C 37/20 - Fabrication de guides hélicoïdaux ou guides similaires dans ou sur les tubes fabriqués sans enlèvement de matière, p. ex. en étirant le matériau sur des mandrins, en le poussant à travers des matrices
B65B 11/00 - Emballage par enveloppement, p. ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
A self-propelled wrapping machine movable on a supporting plane to wrap a load with a film, comprises a self-propelled carriage and an upright fixed to said carriage and slidably supporting an unwinding unit provided with a reel of film; an anchoring element provided with a locking system selectively operable in a closed position or in an open position respectively to tighten or to release an initial flap of the film unwound from the reel; a first gripping unit adapted to position and release the anchoring element with the initial flap of film tightened by the locking system arranged on the supporting plane adjacent to the load in an initial step of the wrapping cycle, and adapted to grasp and lift the anchoring element and activate in an open position the locking system so as to release the initial flap of film after at least one turn travelled by the self-propelled wrapping machine around the load wrapping the load with the film.
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
B65B 41/12 - Alimentation des bandes à partir de rouleaux
B65B 57/12 - Dispositifs de commande automatique, de vérification, d'alarme ou de sécurité sensibles à l'absence, à la présence, à l'alimentation anormale ou au mauvais positionnement des objets ou matériaux à emballer et dont le fonctionnement commande ou arrête l'alimentation des matériaux d'emballage, des réceptacles ou paquets
A wrapping machine includes an unwinding apparatus having a reel holder shaft and a system for removing from the unwinding apparatus a core of a film reel. The reel holder shaft includes a lower end having an abutment arm movable between an open configuration to support the core and a closed configuration to allow removing or inserting of the core. The system has a removing apparatus including a supporting element with a side wall having elastic elements forming an internal cavity having an upper opening and an upper peripheral edge which defines a supporting surface for supporting the core when the lower end of the reel holder shaft is inserted into the internal cavity. The elastic elements are configured to elastically bend and open wide when abutted by the abutment arm in the open configuration to enable the lower end entering the internal cavity.
A self-propelled wrapping machine (1) movable on a supporting plane (P) around a load (100) to wrap the load with a film (50) comprises an anchoring element (30) which includes a base (33), adapted to abut the supporting plane (P) and connected to an upper plate (32), and a locking element (35) interposed between the upper plate (32) and said base (33), the locking element (35) and the base (33) being movable relative to each other between a closed configuration (C), in which they abut to each other, and an open configuration (A), in which they are spaced apart; a first gripping unit (5) movable and configured to position and release the anchoring element (30), associated with an initial flap (50a) of film blocked between the locking element (35) and the base (33) arranged in the closed configuration (C), on the supporting plane (P) adjacent to said load (100) in an initial step of wrapping cycle, and to grasp and lift the anchoring element (30) and moving the locking element (35) and the base (33) in the open configuration (A) to release the initial flap (50a) of film after at least one turn travelled by the self-propelled wrapping machine (1) around the load (100) while wrapping it with the film (50); the first gripping unit (5) comprising first gripping means (6) and second gripping means (16) selectively and alternatively activable to engage and grasp respectively the upper plate (32) or the locking element (35).
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
A wrapping machine (100) for wrapping a load (200) with a paper band (50) comprises a table (120) to support the load (200) and rotatable about a wrapping axis (W); an unwinding apparatus (1) comprising a supporting frame (2) to rotatably support a reel (51) of paper band and roller means (20) to unwind and guide the paper band (50); moving means (101) comprising a moving carriage (102) movable parallel to the wrapping axis (W) and supporting the unwinding apparatus (1) rotatably about an inclination axis (S); a pressing and cutting system (10) comprising pressing means (11) and cutting means (12) respectively for pressing a portion of paper band (50) on the load (200) at the end of the wrapping cycle and for cutting the paper band (50); the pressing means (11) comprise a pair of pressing rollers (31) adjacent to each other and parallel to the wrapping axis (W) and the cutting means (12) comprise a blade (32) mounted on a driving carriage (33) linearly movable along a cutting direction (T).
B65B 11/04 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières en faisant tourner les objets
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
A wrapping machine (100) for wrapping a load (200) with a paper band (50) comprises a table (120) supporting the load (200) and rotatable about a wrapping axis (W); an unwinding apparatus (1) comprising a supporting frame (2) for rotatably supporting the reel (51) of paper band and roller means (20) for unwinding and guiding the paper band (50); moving means (101) comprising a moving carriage (102) movable parallel to the wrapping axis (W) and supporting the unwinding apparatus (1) rotatably about an inclination axis (S); the unwinding apparatus (1) comprises a first linking element (3) fixed to the supporting frame (2) and a second linking element (4) fixed to the moving carriage (102); first and second linking elements (3, 4) are connected to each other in a rotatable way about the inclination axis (S) at respective upper portions (3a, 4a) through a linking pin (5); a ball supporting element (6) is interposed between lower portions (3b, 4b) of linking elements (3, 4) to slidably support with said linking pin (5) a weight of the unwinding apparatus (1) and facilitating a rotation thereof about the inclination axis (S).
B65B 11/04 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières en faisant tourner les objets
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
A Wrapping machine (1) for wrapping a load (100) with a film (50) of plastic material, comprises an unwinding unit (3), provided with a reel (51) of film and roller means (30) for unwinding and/or pre-stretching the film (50), moving means (2) for supporting and moving the unwinding unit (3) at least along an operating direction (A) and transfer means (4) fixed to and supported by the unwinding unit (3) and configured to transfer an initial flap (52) of film (50) unwound from the reel (51) by roller means (30) into a wrapping area (W) of the wrapping machine (1) in which said load (100) is wrapped with the film (50); transfer means (4) comprises blowing means (41) positioned downstream of roller means (30) and configured to emit air blows (F) towards the wrapping area (W) and initial flap (52) of film to push and guide the initial flap along an unwinding direction (T) towards the wrapping area (W); and gripping means (42) adjacent to blowing means (41) and adapted to grasp and retain the initial flap (52) of film at least during a pause step of the wrapping machine (1) when said load (100) is not wrapped with said film (50).
B65B 11/58 - Application de plusieurs enveloppes, p. ex. successivement
B65B 41/16 - Alimentation des bandes à partir de rouleaux par cylindres
B65B 11/00 - Emballage par enveloppement, p. ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
A wrapping machine (1) for wrapping a load (100) with a film (50) comprises a main frame (2) that slidably supports a supporting carriage (3), a moving ring (4) rotatable and supporting an unwinding unit (5) provided with a reel (51) of film, pre-stretching rollers (52, 53) and at least one electric motor (37, 38) to rotate said pre-stretching rollers (52, 53), sliding electric contact means (10) for supplying electric current to, and/or exchanging electric signals with, the unwinding unit (5) and comprising brush means (11) fixed to the moving ring (4) and arranged to slidably abut conductive bar means (12) fixed to a supporting ring (6) of the supporting carriage (3), drive and control means (40) fixed to the brush means (11) and to the unwinding unit (5) to drive and control the electric motor (37, 38) and comprising a detector device (46) connected to the brush means (11) and configured to detect and record possible supply interruptions of electric current during operation.
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
B65B 59/04 - Machines construites avec des éléments facilement démontables ou des assemblages, p. ex. pour faciliter l'entretien
A wrapping machine (1) for wrapping a load (100) with a film or band (50) comprises a main frame (2) which slidably supports a supporting carriage (3) movable along a working direction (W), a moving ring (4) rotatably supported by said supporting carriage (3) and rotatable about a wrapping axis (X) which supports an unwinding unit (5) provided with a reel (51) of film and pre- stretching rollers (52, 53), sliding electric contact means (10) for supplying electric current to, and/or exchanging electric signals with, said unwinding unit (5) and comprising brush means (11) fixed to the moving ring (4) and arranged to slidably abut conductive bar means (12) fixed to a supporting ring (6) connected to the supporting carriage (3) to receive electric current and/or to exchange electric signals; the supporting ring (6) is removably connected to the supporting carriage (3) and interchangeable.
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
B65B 59/04 - Machines construites avec des éléments facilement démontables ou des assemblages, p. ex. pour faciliter l'entretien
An unwinding apparatus associable with a wrapping machine for delivering films comprises a supporting frame to rotatably support a first reel of a first film; adjustment elements to rotatably support a second reel of a second film and to arrange it in one of a plurality of operative positions, in which the second reel is staggered with respect to the first reel; guiding rollers to guide and partially overlap the first film and the second film at a longitudinal partial overlapping band; joining assembly for joining the first film and the second film along a longitudinal joining band made inside a width of the longitudinal partial overlapping band so as to obtain a single-body composite film; the joining assembly comprises a welding device or a gluing device.
B65B 41/16 - Alimentation des bandes à partir de rouleaux par cylindres
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
B65B 11/00 - Emballage par enveloppement, p. ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
A moving apparatus (1) for objects (100) comprises first moving means (2) for moving and separating in groups (101) of a set number (N) objects (100) that are arranged aligned one behind the other and in contact along a first advancement direction (A); second moving means (3) arranged to receive said groups (101) of objects from said first moving means (2) and move them separately along a transfer direction (B) that is inclined by an angle () with respect to said first advancement direction (A); and third moving means (4) comprising at least one transfer element (10) mobile along a second advancement direction (C) that is transversal, in particular almost orthogonal, to said first advancement direction (A) and arranged to abut and pick up at least one group (101) of objects at a time from said second moving means (3) and then move along said second advancement direction (C) the group (101) of objects (100) arranged in a row.
B65G 47/08 - Dispositifs pour alimenter en objets ou matériaux les transporteurs pour alimenter en objets à partir d'un seul groupe d'objets rangés en ordre, p. ex. pièces à usiner en magasin espaçant ou groupant les objets pendant l'alimentation
B65G 47/82 - Éléments à mouvement rotatif ou alternatif agissant directement sur les objets ou matériaux, p. ex. poussoirs, râteaux, pelles
B65B 35/44 - Disposition et alimentation des objets en groupes par courroies ou chaînes sans fin
B65G 15/14 - Transporteurs comportant des surfaces porteuses de charges sans fin, c.-à-d. des tapis roulants ou autres systèmes équivalents, auxquelles l'effort de traction est transmis par des moyens différents des éléments d'entraînement sans fin de même configuration comprenant plusieurs surfaces sans fin travaillant ensemble et à axes parallèles longitudinaux, ou une multiplicité d'éléments parallèles, p. ex. des cordes formant une surface sans fin avec plusieurs courroies sans fin la charge étant transportée entre les courroies
A self-propelled wrapping machine (1) for wrapping a load with a film of plastic material comprises a self-propelled carriage (2) having an internal compartment (3) and comprising frame means (21), a covering casing (4) having a front portion (4a) rotatably connected to the frame means (21) and movable between an opened position (A) to enable access to the compartment (3) and a closed position (B) to prevent access to the compartment (3), and moving means (5) associated to the covering casing (4) and capable at least of maintaining steadily the covering casing (4) in the opened position (A); the moving means (5) comprise at least one gas spring (6) which connects the covering casing (4) to the frame means (21) and is configured for maintaining steadily in the opened position (A) the covering casing (4) and for adjusting a rotation speed of the covering casing (4) from the opened position (A) to the closed position (B) and vice versa, and/or a flexible element (7), which connects the covering casing (4) to the frame means (21) to prevent in the opened position (A) a further rotation of the covering casing (4) away from said frame means (21).
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
B65B 65/00 - Parties constitutives particulières aux machines à emballer non prévues ailleursAménagements de ces parties constitutives
25.
SELF-PROPELLED WRAPPING MACHINE AND WRAPPING AND CONTROL METHODS
Self-propelled wrapping machine (1) movable on a supporting plane (P) to wrap a load (100) with a film (50), comprises a self-propelled carriage (2) provided with a drive wheel (7), an upright (3) slidably supporting an unwinding unit (4) provided with a reel (51) of film (50), actuator means (20) to operate the drive wheel (7) and the unwinding unit (4) along the upright (3), a control unit (10) to control the actuator means (20) and a scanning device (30) to scan a defined area (A, B) of supporting plane (P) which extends frontally and laterally from a front portion (13) of carriage (2) in order to detect a possible obstacle in said area (A, B) and in presence of said obstacle to send an obstacle alarm signal (ALL1) to the control unit (10) to stop actuator means (20); the scanning device (30) is configured to scan a first area (A) of supporting plane (P) during a wrapping cycle of load (100) that is automatically performed by the self-propelled wrapping machine (1) and a second area (B) during a manual manoeuvring procedure of self-propelled wrapping machine (1) that is performed by an operator, the second area (B) having an extent smaller than the extent of the first area (A).
G05D 1/02 - Commande de la position ou du cap par référence à un système à deux dimensions
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
B65B 57/16 - Dispositifs de commande automatique, de vérification, d'alarme ou de sécurité sensibles à l'absence, à la présence, à l'alimentation anormale ou au mauvais positionnement des objets ou matériaux à emballer et fonctionnant pour arrêter ou commander la vitesse de la machine entière
A wrapping machine (1) for wrapping a film (50) around a product (100) comprises: a supporting frame (2), a rotating ring (3) rotatably supported by the supporting frame (2), a plurality of supporting wheels (5) fixed to said supporting frame (2) to rotatably support the rotating ring (3) by engaging an external peripheral edge (10) thereof, an unwinding unit (4) fixed to the rotating ring (3), drive means (15) to rotate the rotating ring (3) and comprising a flexible element (16) wrapped around the external peripheral edge (10) of the rotating ring (3); the external peripheral edge (10) of the rotating ring (3) comprises a first annular portion (11) and an adjacent second annular portion (12); each supporting wheel (5) comprises an annular guide groove (6) having a cross section with a semi-circular shape and suitable to receive and engage the first annular portion (11) having cross section with a semi-circular shape and complementary to the cross section of the annular guide groove (6); the second annular portion (12) is provided with an annular seat (13) suitable to receive said flexible element (16) and having a second external diameter (D2) smaller than a first external diameter (D1) of the first annular portion (11).
B65G 21/22 - Rails ou éléments analogues d'engagement à glissières ou à rouleaux fixés aux porte-charges ou aux éléments de traction
B65G 39/02 - Adaptation des rouleaux individuels ou supports à cet effet
F16C 13/00 - Rouleaux, tambours, disques ou éléments analoguesPaliers ou leurs montages
B65B 11/00 - Emballage par enveloppement, p. ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
Packing machines; packing installations being packing machines; bundling machines, namely, wrapping machines for bundling goods; canning machines; winding machines for wrapping loaded pallets; lacing machines in the nature of packing machines using laces; stretch-wrapping machines for applying plastics film to palletised loads; industrial robots; machines for manufacturing packaging materials; bottling machines; cartoning machines; machines for filling packaging containers
A method for wrapping a load with a film, strip, band of extensible material comprises: unwinding a film of extensible material from a reel; making a pleat on the film by means of a pleating system; stretching the film by means of a pair of pre-stretching rollers; welding the pleat by means of at least one of the pre-stretching rollers; wrapping the load with the film provided with the pleat.
B65B 11/04 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières en faisant tourner les objets
B65B 11/54 - Enveloppement par application de l'enveloppe sur une seule extrémité et tous les côtés du contenu, et sa fermeture sur l'extrémité opposée en formant des plis réguliers ou irréguliers
B65B 41/16 - Alimentation des bandes à partir de rouleaux par cylindres
B65B 51/16 - Application ou production de chaleur ou de pression ou les deux à la fois par éléments rotatifs
B65B 11/00 - Emballage par enveloppement, p. ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
30.
UNWINDING APPARATUS FOR A SELF-PROPELLED WRAPPING MACHINE
Unwinding apparatus (1) for a self-propelled wrapping machine (100) movable around a load (200) comprising frame means (2) for supporting a reel (60) of film (50); roller means (11, 12, 13, 14) for pre- stretching the film (50); a folding device (3) comprising a folding element (5) and relative driving means (10) for moving the folding element (5) along a narrowing trajectory (R) to abut and narrow the film (50); a containment casing (4) defining an internal compartment (6) suitable for containing the roller means (11, 12, 13, 14) and the folding device (3) and provided with an access door (7); the folding device (3) is fixed to an inner wall (7a) of the access door (7); the driving means (10) are configured to arrange the folding element (5) in a first position (Pl) and to move it so as to abut a first longitudinal edge (50a) of the film (50) and push it towards a second longitudinal edge (50b) or to arrange the folding element (5) in a second position (P2) and to move it so as to abut the second longitudinal edge (50b) of the film (50) and to push it towards the first longitudinal edge (50a).
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
B65B 11/58 - Application de plusieurs enveloppes, p. ex. successivement
B65B 11/00 - Emballage par enveloppement, p. ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
B65B 57/04 - Dispositifs de commande automatique, de vérification, d'alarme ou de sécurité sensibles à l'absence, à la présence, à l'alimentation anormale ou à la mauvaise présentation du matériau d'attache ou d'emballage des réceptacles ou des paquets et dont le fonctionnement commande ou arrête l'alimentation de ce matériau, de ces réceptacles ou paquets
31.
PRE-STRETCHING ROLLER, METHOD OF MANUFACTURING THE PRE-STRETCHING ROLLER AND WINDING APPARATUS
A pre-stretching roller (1) of an unwinding apparatus associable to a wrapping machine, comprising a main body (2) elongated and manufactured by an extrusion process of a metal alloy; the main body includes a first tubular element (3) having a cylindrical shape and defining an external cylindrical wall (3a) suitable for interacting with a film; a second tubular element (4) internal to the first tubular element and having a first end (5) provided with a first seat (7) suitable for receiving and coupling with a driving shaft of driving means of the unwinding apparatus and an opposite second end (6) provided with a second seat (8) suitable for receiving and coupling with a supporting pin for fixing the pre-stretching roller to the unwinding apparatus; a plurality of longitudinal vanes (10) which connect the first tubular element to the second tubular element; the second tubular element comprises a plurality of longitudinal ribs (16), each of them being connected to a respective longitudinal vane.
F16C 13/00 - Rouleaux, tambours, disques ou éléments analoguesPaliers ou leurs montages
F16C 19/06 - Paliers à contact de roulement pour mouvement de rotation exclusivement avec roulements à billes essentiellement du même calibre, en une ou plusieurs rangées circulaires pour charges radiales principalement avec une seule rangée de billes
B21C 23/00 - Extrusion des métauxExtrusion par percussion
An unwinding apparatus (1) to deliver a film (50) comprises a first and a second pre-stretching roller (2m 3) and a motion transmission system (4) for transmitting a rotation motion from said first pre-stretching roller (2) to said second pre-stretching roller (3) with at a defined transmission ratio; the motion transmission system (4) comprises two toothed driving wheels (5, 6) rotated by said pre-stretching roller (2), two toothed driven wheels (7, 8) mounted on, and selectively couplable to, the second pre- stretching roller (3), each toothed driven wheel (5, 6) engaging a respective toothed driving wheels (5, 6), and selector means (10) operable to couple a toothed driven wheel (7, 8) at a time to said second pre-stretching roller (3); the selector means (10) comprise a driven shaft (11) connected to the second pre-stretching roller (3), rotatably supporting said toothed driven wheels (7, 8) and provided with a longitudinal internal cavity (12) having at least one first lateral through opening (13) and one second lateral through opening (14) suitable for housing respective locking elements (20); a selector pin (15) provided with at a first and a second transverse protrusion (16, 17) is movable inside the internal cavity (12) between a first operative position (A), in which the first transverse protrusion (16) pushes a locking element (20) to engage a first seat (22) of first toothed driven wheel (7) to couple the first toothed driven wheel to the driven shaft (11), and a second operative position (B), in which the second transverse protrusion (17) pushes a locking element (20) to engage a second seat (22) of second toothed driven wheel (8) to couple the second toothed driven wheel to the driven shaft (11).
F16H 15/04 - Transmissions donnant une gamme continue de rapports de vitesses
B65B 11/00 - Emballage par enveloppement, p. ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
B65H 79/00 - Mécanismes d'entraînement des dispositifs pour faire défiler, enrouler, dérouler ou emmagasiner le matériau, non prévus ailleurs
Self-propelled wrapping machine (1) movable around a load for wrapping it with a plastic film, comprising: a self-propelled carriage (2); an upright (3) fixed to the carriage (2) and slidably supporting a moving slide (4) movable along the upright (3) and provided with connection means (6); first actuator means (21, 22) to move respectively the carriage (2) around the load and the moving slide (4) along said upright (3); an unwinding unit (5; 15) provided with a reel (101) of film (100) and roller means (18; 19) at least for guiding and unwinding the film (100) and comprising quick coupling means (7) which can be coupled to and uncoupled from said connection means (6); a main drive and control system (31) associated with the carriage (2) and/or to the upright (3) and configured to operate and control at least the first actuator means (21, 22) and a complementary drive and control system (32) associated with the unwinding unit (5; 15) and configured to operate and control second actuator means (23) and/or third actuator means (24, 25, 26) acting on the roller means (18; 19) and/or to receive and process signals relating to operating parameters of the unwinding unit (5; 15) from sensor means (28) thereof; said main drive and control system (31) and the complementary drive and control system (32) being reversibly electrically connectable to each other by connector means (38, 39) to exchange control signals and transfer electric power supply.
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
B65B 11/00 - Emballage par enveloppement, p. ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
B65B 59/04 - Machines construites avec des éléments facilement démontables ou des assemblages, p. ex. pour faciliter l'entretien
G05B 19/418 - Commande totale d'usine, c.-à-d. commande centralisée de plusieurs machines, p. ex. commande numérique directe ou distribuée [DNC], systèmes d'ateliers flexibles [FMS], systèmes de fabrication intégrés [IMS], productique [CIM]
B65B 57/04 - Dispositifs de commande automatique, de vérification, d'alarme ou de sécurité sensibles à l'absence, à la présence, à l'alimentation anormale ou à la mauvaise présentation du matériau d'attache ou d'emballage des réceptacles ou des paquets et dont le fonctionnement commande ou arrête l'alimentation de ce matériau, de ces réceptacles ou paquets
B65B 57/00 - Dispositifs de commande automatique, de vérification, d'alarme ou de sécurité
B25J 5/00 - Manipulateurs montés sur roues ou sur support mobile
B25J 9/08 - Manipulateurs à commande programmée caractérisés par des éléments de construction modulaires
G05B 19/414 - Structure du système de commande, p. ex. automate commun ou systèmes à multiprocesseur, interface vers le servo-contrôleur, contrôleur à interface programmable
A self-propelled wrapping machine (1) movable on a supporting surface (P) to wrap a load with a plastic film, comprises a self-propelled carriage (2) provided with at least one drive wheel (5) suitable for moving the self-propelled wrapping machine (1); a steering wheel (6) controlled by steering means (8) that can be manually operated by a manoeuvring bar (9) or by a feeler element (19) suitable to follow external walls of the load to be wrapped; an upright (3) fixed to the carriage (2) and slidably supporting an unwinding unit (4) provided with at least a reel (51) of film; a lifting device (10) which includes a supporting element (11) provided with an idle auxiliary wheel (12), associated with the carriage (2) and selectively movable between a raised position (A), in which the auxiliary wheel (12) is spaced from the supporting plane (P), and a lowered position (B), in which the auxiliary wheel (12) abuts the supporting plane (P) and lifts and detaches the drive wheel (5) from the supporting plane (P); the supporting element (11) is rotatably associated with the carriage (2) so as to rotate between the raised position (A) and the lowered position (B); the lifting device (10) comprises a lever (13) rotatably supported by the carriage (2), connected to the supporting element (11) by means of a connecting element (14) and movable between a non-operating position (C) and an operating position (D), in which the lever (13) arranges the supporting element (12) respectively in the raised position (A) and in the lowered position (B).
B60S 9/18 - Dispositifs sur les véhicules, venant en contact avec le sol, pour supporter, soulever ou manœuvrer le véhicule, entièrement ou en partie, p. ex. crics incorporés à la fois pour soulever et pour manœuvrer pour agir uniquement à une extrémité du véhicule mécaniquement
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
An unwinding apparatus (1) for wrapping machine (100) to wrap with a film (50) a load (30) on a pallet (40), comprising supporting means (2) for supporting a reel (60) of film (50), roller means (3, 4, 7) for unwinding and pre-stretching the film (50) and a guiding roller (6) that can be tilted for reducing a band width of the film (50) and/or deviating it towards the; first driving means (10) for continuously tilting the guiding roller (6) in a plurality of operating positions (P0, P1, P2) along an adjustment stroke; the guiding roller (6) comprises a first end portion (16) rotatably connected to the supporting means (2) and provided with a roll (8) able to roll up a longitudinal lower edge (50a) of the film (50) when the guiding roller (6) is tilted to form a longitudinal rolled portion (51).
B65B 41/16 - Alimentation des bandes à partir de rouleaux par cylindres
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
B65B 11/00 - Emballage par enveloppement, p. ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
A wrapping machine (200) comprises an unwinding apparatus (80) having a reel holder shaft (50) and a system (1) for removing from said unwinding apparatus (80) a core (100) of film reel; the reel holder shaft (50) includes a lower end (51) provided with at least one abutment arm (52) movable between an open configuration (A) to support said core (100) and a closed configuration (B) to allow removing or inserting the core (100); the system (1) comprises a removing apparatus (2) which includes a supporting element (3) provided with a side wall (4) forming an internal cavity (6) having an upper opening (7) and an upper peripheral edge (8) which defines a supporting surface for supporting the core (100) when the lower end (51) of the reel holder shaft (50) is inserted into the internal cavity (6); the side wall (4) comprises a plurality of elastic elements (14) which form the internal cavity (6), the upper peripheral edge (8) and the upper opening (7) and are configured to elastically bend and open wide when abutted by the abutment arm (52) in the open configuration (A) in order to enable the lower end (51) entering the internal cavity (6).
B65B 41/12 - Alimentation des bandes à partir de rouleaux
B65H 19/12 - Levage, transport ou insertion de la bobineEnlèvement du noyau vide
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
38.
Self-propelled wrapping machine and method of wrapping
A self-propelled wrapping machine movable around a load to wrap the load with a plastic film in a wrapping cycle, comprising a self-propelled carriage; a upright fixed to the carriage and slidably supporting an unwinding unit provided at least with a reel of film; a first gripping unit that is supported by the carriage, and is movable and arranged to hold and unwind an initial flap of film from the unwinding unit in an initial step of the wrapping cycle; and a second gripping unit that is supported by the carriage, and is movable and arranged to position and release an anchoring element on the initial flap of film in the initial step of the wrapping cycle so as to fix the initial flap of film to a supporting plane and to grasp and lift the anchoring element from the supporting plane so as to disengage it from the initial flap of film after at least one turn of the self-propelled wrapping machine around the load wrapping the load with the film supplied by the unwinding unit.
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
B65B 41/14 - Alimentation des bandes à partir de rouleaux par griffes
B65B 57/12 - Dispositifs de commande automatique, de vérification, d'alarme ou de sécurité sensibles à l'absence, à la présence, à l'alimentation anormale ou au mauvais positionnement des objets ou matériaux à emballer et dont le fonctionnement commande ou arrête l'alimentation des matériaux d'emballage, des réceptacles ou paquets
B65B 61/06 - Dispositifs accessoires, non prévus ailleurs, opérant sur feuilles, flans, bandes, attaches, réceptacles ou paquets pour découper les bandes ou pour séparer les paquets joints par coupe
39.
Method and apparatus for wrapping a load and wrapping machine
A method for wrapping a load with a film of stretchable plastic material, comprises unwinding a first film of stretchable plastic material from a first reel and at least one second film of stretchable plastic material from a respective second reel; superimposing the at least one second film to the first film so as to form a longitudinal overlapping band of the two films; stretching by a couple of pre-stretching rollers the first film and the at least one second film superimposed along the longitudinal overlapping band with a definite stretching percentage so as to obtain a single composite film formed by the first film and the at least one second film joined and sticking tightly to each other at the overlapping band due to the effect of said stretching; wrapping the load with a plurality of bands of the composite film.
B65B 11/58 - Application de plusieurs enveloppes, p. ex. successivement
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
B65B 11/00 - Emballage par enveloppement, p. ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
Packing machines; canning machines; stretch-wrapping machines for applying plastic film to palletised loads; cartoning machines; container filling machine; winding machines; industrial robots; binding apparatus for hay in the nature of binding machines; bundling machines; machines for manufacturing packaging materials; bottling machines
Machines and installations for packing, namely, packing machines; machines for canning; machines and installations for winding goods in a plastic film, namely, winding machines for winding goods in plastic film for packing; equipment, machines and installations for palletizing goods, namely, palletizing machines; cartoning machines; filling machines for bags and sachets; wrapping machines for goods; robots as independent units, namely, industrial robots for winding, packing and palletizing goods; tying machines for products being packing machines using laces; packing machines for packing goods in the wood industry
42.
SELF-PROPELLED WRAPPING MACHINE AND WRAPPING METHOD
A self-propelled wrapping machine (1) movable on a supporting plane (P) to wrap a load (100) with a film (50), comprises a self-propelled carriage (2) and an upright (3) fixed to said carriage (2) and slidably supporting an unwinding unit (4) provided with a reel (51) of film (50); an anchoring element (30) provided with locking means (35) selectively operable in a closed position (C) or in an open position (A) respectively to tighten or to release an initial flap of the film (50a) unwound from the reel (51); a first gripping unit (5) adapted to position and release the anchoring element (30) with the initial flap of film (50a) tightened by the locking means (35) arranged on the supporting plane (P) adjacent to the load (100) in an initial step of the wrapping cycle, and adapted to grasp and lift the anchoring element (30) and activate in an open position (A) the locking means (35) so as to release the initial flap of film (50a) after at least one turn travelled by the self-propelled wrapping machine (1) around the load (100) wrapping the latter with the film (50).
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
An unwinding apparatus (1) as sociable with a wrapping machine (100) for delivering films (51, 52) comprises a supporting frame (2) to rotatably support a first reel (61) of a first film (51); adjustment means (3) to rotatably support a second reel (62) of a second film (52) and to arrange it in one of a plurality of operative positions (B), in which the second reel (62) is staggered with respect to the first reel (61); guiding rollers (21, 22, 23) to guide and partially overlap the first film (51) and the second film (52) at a longitudinal partial overlapping band (L); joining means (40; 47, 23) for joining the first film (51) and the second film (52) along a longitudinal joining band (U) made inside a width (h) of the longitudinal partial overlapping band (L) so as to obtain a single -body composite film (50); the joining means (40; 47, 23) comprise welding means (40) or gluing means (47, 23).
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
A measuring system associable with a group of products wrappable with a plastic film to form a palletized load. The system includes a supporting frame provided with a supporting plane for the group, first and second detecting modules housed inside the supporting frame and provided with first and second sensor units to detect and measure first and second physical quantities acting on the palletized load when it is moved and/or transported, a processing module having first and second computing units and first and second memory units positioned on the supporting plane, inserted among the products and having dimensions and weight comparable to that of one of the products. The first and second computing units, first and second memory units and first and second detecting modules form first and second measurement chains of the first and second physical quantities.
B65D 71/00 - Paquets d'objets maintenus ensemble par des éléments d'emballage pour la commodité du stockage ou du transport, p. ex. paquets compartimentés pour le transport à la main de plusieurs réceptacles tels que des boîtes de bière ou des bouteilles de boissons gazeusesBalles de matériaux
A self-propelled wrapping machine movable around a load to wrap the load with a film of plastic material, comprises a wrapping apparatus, which includes a supporting base, a column fixed thereto and an unwinding unit slidably supported by the column and suitable to supply the film unwound from a reel; and an automatic guided vehicle movable and arranged to be reversibly and automatically coupled to the supporting base in an assembled condition of the self-propelled wrapping machine to support and move the wrapping apparatus around the load and enable to wrap the load with the film.
B65B 11/14 - Enveloppement d'objets ou de quantités de matériaux, par déplacement de l'enveloppe et du contenu sur des parcours déterminés sur un seul parcours rectiligne pour replier les enveloppes en forme de tube autour du contenu les extrémités du tube étant ensuite tordues
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
A method for wrapping a load with a film, strip, band (50) of extensible material comprises: unwinding a film (50) of extensible material from a reel (60); making a pleat (51) on the film (50) by means of a pleating system (5; 15), stretching the film (50) by means of a pair of pre-stretching rollers (3, 4); welding the pleat (51) by means of at least one of the pre-stretching rollers (3, 4); wrapping the load with the film (50) provided with the pleat (51).
B65B 11/00 - Emballage par enveloppement, p. ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
B65B 57/04 - Dispositifs de commande automatique, de vérification, d'alarme ou de sécurité sensibles à l'absence, à la présence, à l'alimentation anormale ou à la mauvaise présentation du matériau d'attache ou d'emballage des réceptacles ou des paquets et dont le fonctionnement commande ou arrête l'alimentation de ce matériau, de ces réceptacles ou paquets
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
B65B 11/04 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières en faisant tourner les objets
B65B 51/16 - Application ou production de chaleur ou de pression ou les deux à la fois par éléments rotatifs
47.
Machine for testing extensible plastic films for packaging
A testing machine to perform measurements and/or tests on a plastic film comprises a basic structure provided with a supporting plane, an unwinding station provided with an unwinding roller that supports a reel of film, a pre-stretching station arranged to unwind and to pre-stretch the film from the reel. The testing machine further comprises a wrapping station provided with a testing drum to be wrapped by the film coming out from the pre-stretching station, a plurality of measuring groups to perform measurements of dimensional and/or physical parameters of the reel and of the film, and a plurality of testing groups to perform respective tests and measurements on the film in order to determine mechanical and physical properties thereof.
B65H 26/02 - Dispositifs de sécurité ou d'avertissement, p. ex. détecteurs automatiques de défectuosités, mécanismes d'arrêt, pour mécanismes d'avance des bandes sensibles à la présence d'irrégularités dans la bande courante
B65H 18/10 - Mécanismes d'enroulage des bandes dans lesquels l'énergie est appliquée à la broche de la bobine
B65H 23/188 - Positionnement, tension, suppression des à-coups ou guidage des bandes longitudinal en commandant ou régulant le mécanisme d'avance de la bande, p. ex. le mécanisme agissant sur la bande courante en liaison avec la bande courante
B65H 23/26 - Positionnement, tension, suppression des à-coups ou guidage des bandes longitudinal par barres ou rouleaux transversaux fixes ou réglables
A wrapping machine for making a composed palletized load made by a plurality of partial palletized loads wrapped with a plastic film, comprises a first operating station to individually and separately wrap the partial palletized loads with the film, a conveyor assembly to move along an advancing direction the partial palletized loads inside, towards and outside from the first operating station, a second operating station to arrange the plurality of partial palletized loads in a grouped configuration, in which they are adjacent and placed side by side, and then joint the plurality of partial palletized loads by an adhesive film in order to make the composed palletized load.
B65B 11/58 - Application de plusieurs enveloppes, p. ex. successivement
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
B65B 35/30 - Disposition et alimentation des objets en groupes
B65B 41/12 - Alimentation des bandes à partir de rouleaux
A wrapping machine includes a frame for supporting a wrapping unit arranged to wrap a load with a film of plastic material, and a covering apparatus arranged to supply a covering sheet to be positioned on top of the load. The covering apparatus includes a reel of covering sheet and gripping assembly movable along an unwinding direction and arranged to grasp and unwind from the reel and place above the load the covering sheet. The covering apparatus includes a supporting structure connected to an upper portion of the frame and slidably supporting the gripping assembly, and a supplying unit supporting a respective reel of covering sheet and reversibly coupled to the supporting structure so as to be removable and replaceable with another supplying unit, in particular in case of depletion of the reel of covering sheet.
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
B65B 11/58 - Application de plusieurs enveloppes, p. ex. successivement
An unwinding apparatus (1) for wrapping machine (100) to wrap with a film (50) a load (30) on a pallet (40), comprising supporting means (2) for supporting a reel (60) of film (50), roller means (3, 4, 7) for unwinding and pre-stretching the film (50) and a guiding roller (6) that can be tilted for reducing a band width of the film (50) and/or deviating it towards the; first driving means (10) for continuously tilting the guiding roller (6) in a plurality of operating positions (P0, P1, P2) along an adjustment stroke; the guiding roller (6) comprises a first end portion (16) rotatably connected to the supporting means (2) and provided with a roll (8) able to roll up a longitudinal lower edge (50a) of the film (50) when the guiding roller (6) is tilted to form a longitudinal rolled portion (51).
B65B 11/00 - Emballage par enveloppement, p. ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
51.
SELF-PROPELLED WRAPPING MACHINE AND METHOD OF WRAPPING
A self-propelled wrapping machine (1) movable around a load (100) to wrap the latter with a film (50) made of plastic material in a wrapping cycle, comprising a self-propelled carriage (2); a upright (3) fixed to the carriage (2) and slidably supporting an unwinding unit (4) provided at least with a reel (51) of film (50); a first gripping unit (5) that is supported by the carriage (2), and is movable and arranged to hold and unwind an initial flap (50a) of film (50) from the unwinding unit (4) in an initial step of the wrapping cycle; and a second gripping unit (8) that is supported by the carriage (2), and is movable and arranged to position and release an anchoring element (30) on the initial flap (50a) of film unwound from the first gripping unit (5), in the initial step of the wrapping cycle so as to fix the initial flap (50a) of film to a supporting plane (P) on which the self-propelled wrapping machine (1) moves, and to grasp and lift the anchoring element (30) from the supporting plane (P) so as to disengage it from the initial flap (50a) of film after at least one turn of the self-propelled wrapping machine (1) around the load (100) wrapping the latter with the film (50) supplied by the unwinding unit (4).
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
A self-propelled wrapping machine (1) movable around a load (100) formed by a group of products (101) arranged on a pallet (102) to wrap said load (100) with a plastic film (50), comprises a self-propelled carriage (2) and a post (3) fixed to the carriage (2) and slidably supporting an unwinding unit (4) provided with a reel (51) of film (50) and with roller means (41, 42, 43) for pre-stretching and unwinding the film (50); the self-propelled wrapping machine (1) comprises a magazine (5) fixed to the carriage (2) and arranged to contain a plurality of anchor elements (30) each thereof suitable to retain an initial flap (50a) of film (50) unwound from the reel (51); an inserting arm (6) supported by the carriage (2), provided with gripping means (8) for gripping an anchor element (30) and movable at least between a picking position (A) for taking an anchor element (30) from the magazine (5), an insertion position (F) for fixing the anchor element (30) to a portion of the film (50) comprised between the unwinding unit (4) and the load (100) and designed to form a film initial flap (50a) after cutting the film (50) at the end of a wrapping cycle of the load (100), a release position (R) for inserting and then releasing the anchor element (30) fixed to the initial flap (50a) inside a side opening (103) of the pallet (102) at the beginning of a load (100) wrapping cycle; the anchor element (30) is configured to get engaged and restrained inside the side opening (103) during the load (100) wrapping cycle so as to restrain the film initial flap (50a) to the pallet (102).
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
A method for wrapping a load with a film uses a wrapping machine. The wrapping machine is provided with an unwinding apparatus including pre-stretching rollers, a return roller and a force sensor to measure a wrapping force of the film. The method includes rotating the unwinding apparatus and the load relative to one another with a rotation speed and unwinding the film, measuring an effective wrapping force of the film, filtering the effective wrapping force by a first filter, to obtain a filtered wrapping force, and calculating by a PID control algorithm an instant film length to be supplied per rotation based on the filtered wrapping force. The method also includes filtering the instant film length by a second filter, calculating an instant rotation speed of one pre-stretching roller based on the instant filtered film length and the rotation speed, and rotating the pre-stretching roller with the instant rotation speed.
B65B 57/04 - Dispositifs de commande automatique, de vérification, d'alarme ou de sécurité sensibles à l'absence, à la présence, à l'alimentation anormale ou à la mauvaise présentation du matériau d'attache ou d'emballage des réceptacles ou des paquets et dont le fonctionnement commande ou arrête l'alimentation de ce matériau, de ces réceptacles ou paquets
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
B65B 41/16 - Alimentation des bandes à partir de rouleaux par cylindres
B65B 11/00 - Emballage par enveloppement, p. ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
A wrapping machine for wrapping a product with a plastic film includes a frame, a supporting ring rotatably supported by the frame and rotated around a wrapping axis by a driving device, an unwinding unit fixed to the supporting ring and supporting a reel of film, pre-stretching rollers rotating about longitudinal axes and cooperating with each other to unwind and stretch the film, and a pre-stretching motor fixed to the frame and coupled to, and arranged to rotate, the pre-stretching rollers through a respective transmission assembly. The transmission assembly includes a driving ring rotatably supported by the frame and rotated about the wrapping axis by the pre-stretching motor through a friction roller, and a driving belt wound around, and rotated by, the driving ring and coupled to one pre-stretching roller to rotate the pre-stretching rollers when the driving ring is rotated by the pre-stretching motor.
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
B65B 11/58 - Application de plusieurs enveloppes, p. ex. successivement
B65B 11/00 - Emballage par enveloppement, p. ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
A wrapping machine with rotary platform for wrapping products with one band includes a base, a rotary platform defining a supporting plane and mounted on the base to rotate about a rotation axis perpendicular to the supporting plane, and supporting rollers interposed between the base and platform and distributed around the rotation axis. The machine also includes a guiding upright parallel to the rotation axis, a supporting slide movable along the guiding upright for receiving and retaining a reel of band, an intermediate disc mounted between and coupled to the base and platform to rotate about the rotation axis, the supporting rollers being mounted on the intermediate disc and in contact with the base and platform, and a transmission system for rotating the platform and intermediate disc about the rotation axis.
B65B 11/04 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières en faisant tourner les objets
A method for wrapping a load (150) with a film of stretchable plastic material, comprises unwinding a first film (51) of stretchable plastic material from a first reel (61) and at least one second film (52) of stretchable plastic material from a respective second reel (62); superimposing the at least one second film (52) to the first film (51) so as to form a longitudinal overlapping band (L) of the two films (51, 52); stretching by a couple of pre-stretching rollers (11, 12) the first film (51) and the at least one second film (52) superimposed along the longitudinal overlapping band (L) with a definite stretching percentage so as to obtain a single composite film (50) formed by the first film (51) and the at least one second film (52) joined and sticking tightly to each other at the overlapping band (L) due to the effect of said stretching; wrapping the load (150) with a plurality of bands of the composite film (50).
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
B65B 11/58 - Application de plusieurs enveloppes, p. ex. successivement
57.
System and method for optimizing the wrapping of palletized loads with film and wrapping method for a wrapping machine
A method determines a wrapping configuration of a film wrapped around products to form a palletized load to be moved along a path. The method includes using a defined wrapping configuration, measuring physical quantities acting on the load as a result of movements and/or stresses when the load is moved along different test paths, obtaining a path as a suitable composition of base elementary path stretches, obtaining physical quantities acting on the load along the path as physical quantities associated to the base elementary path stretches, positioning the load on a motion platform, operating the motion platform based on the physical quantities to simulate movements and/or stresses acting on the load moved along the path, checking if the load has remained stable and/or compact, modifying the wrapping configuration if the load did not remain stable and/or compact, and repeating the steps.
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
B65B 57/02 - Dispositifs de commande automatique, de vérification, d'alarme ou de sécurité sensibles à l'absence, à la présence, à l'alimentation anormale ou à la mauvaise présentation du matériau d'attache ou d'emballage des réceptacles ou des paquets
A wrapping machine for wrapping a load with a plastic film includes a main frame with two supporting columns having upper portions interconnected by a beam, a supporting carriage slidingly supported by the main frame and moved along a working direction by first actuating device, a moving ring rotatably supported by the supporting carriage and rotatably driven by second actuating device around a wrapping axis parallel to the working direction, and an unwinding unit fixed to the moving ring and provided with a reel of film and rollers. The first actuating device includes a first actuator arranged to operate a driving shaft rotatably supported by the beam and provided with a driving pulley engaged to a flexible element connected to the supporting carriage. The driving pulley rotates with the driving shaft for moving the flexible element and therefore the supporting carriage along the working direction.
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
A self-propelled wrapping machine (1) movable around a load to wrap the latter with a film of plastic material, comprises a wrapping apparatus (2), which includes a supporting base (3), a column (4) fixed thereto and an unwinding unit (5) slidably supported by the column (4) and suitable to supply the film unwound from a reel (50); and an automatic guided vehicle (10; 11) movable and arranged to be reversibly and automatically coupled to the supporting base (3) in an assembled condition (A) of the self-propelled wrapping machine (1) to support and move the wrapping apparatus (2) around the load and enable to wrap the latter with the film.
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
A testing machine (1) to perform a plurality of measurements and/or tests on a film (100) made of plastics in order to determine mechanical and physical properties of the film (100), comprises a basic structure (2) provided with a supporting plane (8); an unwinding station (3) provided with an unwinding roller (31) driven and/or controlled in rotation about a respective longitudinal axis by first driving means (32) and arranged to support a reel (101) of the film (100); a pre- stretching station (4) arranged to unwind the film (100) from the reel (101) with a preset unwinding speed and to pre-stretch the film (100) of a preset percentage, the pre-stretching station (4) comprises a couple of pre- stretching rollers (41; 42) driven in rotation about respective longitudinal axes by second driving means (43, 44) and a plurality of return rollers (45, 46; 47) to deviate and wrap the film (100) on the pre- stretching rollers (41, 42) according to a predetermined pre-stretching path; the pre-stretching rollers (41, 42) and return rollers (45, 46, 47) are interchangeable and adjustably positionable to change the pre-stretching path; the testing machine (1) further comprises a wrapping station (5) provided with a testing drum (51) driven and/or controlled in rotation about a respective longitudinal axis by third driving means (52) and arranged to be wrapped at least partially by the film (100) coming out from the pre- stretching station (4); a plurality of guiding rollers (21-24) to lead the film (100) along an unwinding path from the unwinding station (3) to the pre-stretching station (4) and from the latter to the wrapping station (5), the guiding rollers (21-24) being interchangeable and reversibly and adjustably mountable to the supporting plane (8) to change the unwinding path; a plurality of measuring groups (11-16) to perform a plurality of respective measurements at least of dimensional and/or physical parameters of the reel (101) and of the film (100) and reversibly and adjustably mountable to the supporting plane (8) depending on the unwinding path; a plurality of testing groups (17-20) provided with respective means to interact with the film and perform respective tests and measurements on the film (100) in order to determine mechanical and physical properties of the latter.
B65B 11/00 - Emballage par enveloppement, p. ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
A wrapping machine (1) for making a composed palletized load (110) made by a plurality of partial palletized loads (100) wrapped with a plastic film (50), comprises a first operating station (2) to individually and separately wrap the partial palletized loads (100) with the film (50), conveyor means (11, 12, 13; 31, 32, 33) to move along an advancing direction (X) the partial palletized loads (100) inside, towards and outside from the first operating station (2); a second operating station (3) to arrange the plurality of partial palletized loads (100) in a grouped configuration (A), in which they are adjacent and placed side by side, and then joint said plurality of partial palletized loads (100) by an adhesive film (60) in order to make said composed palletized load (110).
B65B 11/58 - Application de plusieurs enveloppes, p. ex. successivement
B65B 13/02 - Application et amarrage des matériaux de liage, p. ex. ficelles, fils métalliques, bandelettes, bandes ou rubans, autour d'objets ou de groupes d'objets
B65B 35/00 - Approvisionnement, alimentation, arrangement ou présentation des objets à emballer
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
A wrapping machine (1) comprises frame means (2, 8) for supporting a wrapping unit (3) arranged to wrap a load (100) with a film (50) of plastic material, and a covering apparatus (4) arranged to supply a covering sheet (60) to be positioned on top of the load (100); the covering apparatus (4) comprises a reel (61) of covering sheet (60) and gripping means (5) movable along an unwinding direction (F) and arranged to grasp and unwind from the reel (61) and place above the load (100) the covering sheet (60); the covering apparatus (4) includes a supporting structure (6) connected to an upper portion of the frame means (2, 8) and slidably supporting the gripping means (5), and a supplying unit (7) supporting a respective reel (61) of covering sheet (60) and reversibly coupled to the supporting structure (6) so as to be removable and replaceable with another supplying unit (7), in particular in case of depletion of the reel (61) of covering sheet (60).
B65B 11/58 - Application de plusieurs enveloppes, p. ex. successivement
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
A wrapping machine (1) comprises frame means (2, 8) for supporting a wrapping unit (3) arranged to wrap a load (100) with a film (50) of plastic material, and a covering apparatus (4) arranged to supply a covering sheet (60) and position it above the load (100); the covering apparatus (4) comprises a supplying unit (7) supporting a reel (61) of covering sheet (60) and gripping means (5) movable along an unwinding direction (F) and arranged to grip and unwind from the reel (61) the covering sheet (60) above the load (100); the supplying unit (7) includes roller means (21) for rotatably supporting the reel (61) of covering sheet (60) so that the reel (61) can rotate about a rotation longitudinal axis (Y); a drawing element (22) movable substantially orthogonally to the rotation longitudinal axis (Y), between a gripping position (W1), wherein the drawing element (22) is arranged to receive and retain an initial flap (62) of the covering sheet (60) unwound from the reel (61), and a releasing position (W2), wherein said drawing element (22) after partially unwinding the covering sheet (60) positions the initial flap (62) at a front portion (17) of the supplying unit (7) from which the covering sheet (60) comes out; and locking means (23) for retaining the initial flap (62) moved by the drawing element (22) at a front portion (17) of the supplying unit (7), the initial flap (62) being so arranged to be gripped by the gripping means (5).
B65B 11/58 - Application de plusieurs enveloppes, p. ex. successivement
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
A supplying apparatus (1) of a stretchable plastics film (50), associable to a wrapping machine to provide a wrapping unit thereof with portions (51) of fixed length of film (50) with which to wrap single or grouped products, comprises unwinding means (2) to unwind the film (50) from a reel (55) and convey it out toward the wrapping unit of the wrapping machine; cutting means (3) to cut the film (50) and separate from the latter the film portions (51) to be provided to the wrapping unit; blocking means (4) adjacent to the cutting means (3), positioned between the latter and the reel (55), arranged to stop and block the film (50) while it is being cut by the cutting means (3) and comprising a pressing element (8) and an abutting element (11); and a transferring arm (15) that is movable and arranged to grasp an initial flap (50a) of the film (50) generated by the cutting means (3) by cutting the film (50) and transferring the initial flap (50a) to the wrapping unit; the transferring arm (15) is provided with a first end (15a) comprising gripping means (12) for grasping the initial flap (50a) of the film (50) and the abutting element (11) against which the pressing element (8) stops and blocks the film.
B65H 35/00 - Délivrance d'articles à partir de machines à découper ou à perforer linéairementAppareils délivrant des articles ou des bandes, comportant des dispositifs pour couper ou perforer linéairement, p. ex. distributeurs de bande adhésive
B65B 41/12 - Alimentation des bandes à partir de rouleaux
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
B65B 11/00 - Emballage par enveloppement, p. ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
A wrapping machine (1) for wrapping a product with a plastic film (50) comprises frame means (2, 3), a supporting ring (4) rotatably supported by the frame means (2, 3) and rotated around a wrapping axis (X) by driving means (20), an unwinding unit (5) fixed to the supporting ring (4) and supporting a reel (51) of film (50), and a couple of pre- stretching rollers (52, 53) rotating about respective longitudinal axes and cooperating with each other to unwind and stretch the film (50), and at least one pre-stretching motor (6, 7) fixed to the frame means (2, 3) and coupled to, and arranged to rotate, the pre-stretching rollers (52, 53) through a respective transmission assembly (8, 9); the transmission assembly (8, 9) comprises a driving ring (11, 12) rotatably supported by the frame means (2, 3) and rotated about the wrapping axis (X) by the pre-stretching motor (6, 7) through a friction roller (13, 14), and a driving belt (15, 16) wound around, and rotated by, said driving ring (11, 12) and coupled to at least one of the pre-stretching rollers (52, 53) to rotate the latter ones when the driving ring (11, 12) is rotated by the respective pre-stretching motor (6, 7).
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
B65B 11/00 - Emballage par enveloppement, p. ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
A wrapping machine (1) for wrapping a load with a plastic film (50), comprising a main frame (2) provided with at least two supporting columns (3) having respective upper portions (3a) interconnected by beam means (4), a supporting carriage (5) slidingly supported by the main frame (2) and moved along a working direction (A) by first actuating means (10), a moving ring (6) rotatably supported by the supporting carriage (5) and rotatably driven by second actuating means (20) around a wrapping axis (X) parallel to the working direction (A), and an unwinding unit (7) fixed to the moving ring (6) and provided with a reel (51) of film (50) and with roller means (52, 53) to unwrap and pre- stretch the film (50); the first actuating means (10) comprises a first actuator (11) mounted on the main frame (2) at a lower portion (3b) of one of the supporting columns (3) at a defined distance (H) from a supporting surface (B) of the wrapping machine (1) and arranged to operate a driving shaft (12) rotatably supported by the beam means (4) and provided with a driving pulley (13) engaged to a flexible element (14) connected to the supporting carriage (5); the driving pulley (13) rotates with the driving shaft (12) operated by the first actuator (11) for moving the flexible element (14) and therefore the supporting carriage (5) along the vertical working direction (A).
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
70.
SYSTEM AND METHOD FOR OPTIMIZING THE WRAPPING OF PALLETIZED LOADS WITH FILM AND WRAPPING METHOD FOR A WRAPPING MACHINE
cin12n12n12n12m12m12m12m12n12m12q12qcini,v12q12qcin,vcin,vcin,vIP) to perform a simulation of movements and/or stresses acting on the palletized load (C) moved and/or transported along the path (P) (step 9); checking if the palletized load (C) wrapped with the film (50) according to the wrapping configuration (A) has remained stable and/or compact (step 10); modifying the wrapping configuration (A) if the palletized load (C) did not remain stable and/or compact (step 11) and repeating the steps of positioning, operating, checking and modifying (steps 8-11) until the palletized load (C) is stable and/or compact; storing a stability wrapping configuration (AS/C,P) of the film (50) wrapped around the group of products (L) adapted to maintain the palletized load (C) stable and/or compact when moved and/or transported along the path (P) (step 12).
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
B65B 11/04 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières en faisant tourner les objets
B65B 57/04 - Dispositifs de commande automatique, de vérification, d'alarme ou de sécurité sensibles à l'absence, à la présence, à l'alimentation anormale ou à la mauvaise présentation du matériau d'attache ou d'emballage des réceptacles ou des paquets et dont le fonctionnement commande ou arrête l'alimentation de ce matériau, de ces réceptacles ou paquets
B65B 57/14 - Dispositifs de commande automatique, de vérification, d'alarme ou de sécurité sensibles à l'absence, à la présence, à l'alimentation anormale ou au mauvais positionnement des objets ou matériaux à emballer et dont le fonctionnement commande ou arrête l'alimentation des objets ou matériaux à emballer
G06Q 10/08 - Logistique, p. ex. entreposage, chargement ou distributionGestion d’inventaires ou de stocks
G01M 99/00 - Matière non prévue dans les autres groupes de la présente sous-classe
B65B 11/00 - Emballage par enveloppement, p. ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
A wrapping machine with rotary platform for wrapping products (2) with one band (3) comprises a base (4); a rotary platform (7) defining a supporting plane (P) and mounted on the base (4) so as to rotate about a rotation axis (8) perpendicular to the supporting plane (P); a plurality of supporting rollers (14) interposed between the base (4) and the platform (7) and distributed around the rotation axis (8); a guiding upright (12) parallel to the rotation axis (8); a supporting slide (10), movable along the guiding upright (12) for receiving and retaining a reel (11) of band (3); an intermediate disc (13), mounted between the base (4) and the platform (7) and rotatably coupled to them so as to rotate about the rotation axis (8), the supporting rollers (14) being mounted on the intermediate disc (13) and in contact with the base (4) and the platform (7); a transmission system (16; 25) for rotating the platform (7) and the intermediate disc (13) about the rotation axis (8) and comprising a driving device (17) for rotating the intermediate disc (13) or the platform (7) about the rotation axis (8) and coupling means (19) for kinetically coupling the intermediate disc (13) and the platform (7) to each other.
B65B 11/04 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières en faisant tourner les objets
A wrapping machine for wrapping groups of products with an extensible plastic film to form bundles includes a conveyor for supporting and moving a group of products along an advancing direction inside the wrapping machine, a supporting device for supporting the group of products received from the conveyor, a wrapping unit for wrapping a portion of film around the group of products, supported by the supporting device, in order to form a bundle, and a supplying unit to supply the wrapping unit with the film portion separated from the film. The supporting device includes a gripping device that holds an initial flap of the film portion during the wrapping of the group of products, a containment device to abut against the group of products to guide the products when moved along the advancing direction through the wrapping unit and/or to support and restrain the group of products during wrapping.
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
B65B 35/44 - Disposition et alimentation des objets en groupes par courroies ou chaînes sans fin
B65B 11/58 - Application de plusieurs enveloppes, p. ex. successivement
B65B 41/14 - Alimentation des bandes à partir de rouleaux par griffes
B65B 59/02 - Dispositions pour permettre de faire des réglages pendant le fonctionnement de la machine
B65B 41/18 - Positionnement des feuilles, des flans ou des bandes
B65B 11/00 - Emballage par enveloppement, p. ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
A measuring system (1) associable with a group of products (100) wrappable with a plastic film (50) to form a palletized load (110) comprises a supporting frame (2) provided with a supporting plane (31) for said group of products (100), first and second detecting modules (3, 4) housed inside the supporting frame (2) and provided with first and second sensor means (13, 14) to detect and measure first and second physical quantities acting on the palletized load (110) when the latter is moved and/or transported, a processing module (5) comprising first and second computing units (6, 7) and first and second memory units (17, 18) positioned on the supporting plane (31), inserted among the products (100) and having dimensions and weight comparable to those of one of the products (100), said first and second computing units (6, 7), said first and second memory units (17, 18) and said first and second detecting modules (3, 4) forming first and second measurement chains (10, 20) of said first and second physical quantities.
B65D 71/00 - Paquets d'objets maintenus ensemble par des éléments d'emballage pour la commodité du stockage ou du transport, p. ex. paquets compartimentés pour le transport à la main de plusieurs réceptacles tels que des boîtes de bière ou des bouteilles de boissons gazeusesBalles de matériaux
A wrapping machine for wrapping material around a load includes a wrapping unit to wrap a portion of the material around the load and a supplying unit to supply the material portion to the wrapping unit. The wrapping unit includes wrapping device to unwind the material portion from the supplying unit and wrap it around the load. The wrapping unit includes a supporting ring, rotating around a wrapping axis and provided with a plurality of wrapping rollers, and an unwinding arm having a first end rotatably fixed to the support ring and a second end supporting at least one unwinding roller to abut and guide the portion of material towards the load during wrapping. The unwinding arm is movable to move the unwinding roller to/from the load during wrapping.
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
B65B 11/58 - Application de plusieurs enveloppes, p. ex. successivement
B65B 35/44 - Disposition et alimentation des objets en groupes par courroies ou chaînes sans fin
B65B 41/14 - Alimentation des bandes à partir de rouleaux par griffes
B65B 41/18 - Positionnement des feuilles, des flans ou des bandes
B65B 59/02 - Dispositions pour permettre de faire des réglages pendant le fonctionnement de la machine
B65B 11/00 - Emballage par enveloppement, p. ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
Machines and installations for packaging, canning machines,
machines and installations for wrapping goods in plastic
film; apparatus, machines and installations for palletising
goods; cardboard packaging machines, machines for filling
bags and pouches, machines for binding goods; robots,
including autonomous units, for wrapping, packaging and
palletising goods; machines for binding goods; machines for
packaging goods from the wood processing industry.
A wrapping machine (1) for wrapping a plurality of products (101, 102, 103, 104) stacked and overlapped on a pallet (150) with a film (50), comprising the first moving means (2) for conveying a plurality of separate products (101, 102, 103) on a movement plane (H) along a first direction (A); wrapping means (3) for wrapping the film (50) around the products (101, 102, 103, 104), once stacked and overlapped on a pallet (150); grouping means (4) adapted to receive the products (101, 102, 103, 104) from the first moving means (2) and to arrange and ensure the products (101, 102, 103, 104) remain stacked and overlapped along a second direction (B) on the pallet (150); and a supporting platform (5) to support the pallet (150), which can be moved during the wrapping phase along the second direction (B), so as to progressively extract and disengage the stacked and overlapped products (101, 102, 103, 104) from the grouping means (4), to enable them to be wrapped by the film (50) provided by the wrapping means (3); the grouping means (4) comprise a hopper equipped with a plurality of side walls (6, 7) which are moveable to vary the grouping volume (V) of the hopper (4) according to dimensions and/or size and/or shape of the products (101, 102, 103, 104) and/or pallet dimensions (150).
B65G 57/03 - Empilage d'objets en ajoutant les objets au sommet de la pile par au-dessus
B65B 11/00 - Emballage par enveloppement, p. ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
B65B 35/52 - Mise en pile des objets ou des groupes d'objets, les uns sur les autres, avant empaquetage en construisant la pile en partant du bas
B65B 59/02 - Dispositions pour permettre de faire des réglages pendant le fonctionnement de la machine
B65B 35/50 - Mise en pile des objets ou des groupes d'objets, les uns sur les autres, avant empaquetage
09 - Appareils et instruments scientifiques et électriques
Produits et services
Packing machines; canning machines; stretch-wrapping
machines for applying plastics film to palletised loads;
cartoning machines; machines for filling packaging
containers; winding machines; industrial robots; lacing
machines; bundling machines; machines for manufacturing
packaging materials; bottling machines. Data storage devices; apparatus for the transmission of
data; data switching apparatus; electronic data processing
equipment; wireless communication devices for voice, data,
or image transmission; data collection apparatus; data
conversion apparatus; data communications apparatus;
encryption apparatus; storage apparatus for computer data;
apparatus for recording data; apparatus for the reproduction
of data; data processing apparatus; interactive data
transfer apparatus; apparatus for broadcasting sound, data
or images; computer programmes for data processing; computer
software for database management; computer software to
automate data warehousing; data communications software;
mobile data receivers; data transmission networks; data
exchange units; data communications receivers; computers for
use in data management; data storage media; peripheral
devices for data reproduction; synchronous data units; data
processing systems.
A locking device associable to a wrapping machine for locking in a defined locked position a wheeled load to be wrapped with a plastics film, the locking device including a first element elongated along a first direction and arranged to rest on, and be fixed to, a supporting plane of the wrapping machine, and a second element connected to the first element. The second element is provided with a seat open on the supporting plane and includes an inlet opening for allowing a first wheel of the wheeled load be inserted into, or disengaged from, the seat along an insertion direction, and a recess arranged to be engaged by the first wheel in the locked position so as to prevent the first wheel from moving along the first direction and along a second direction, which is substantially orthogonal to the first direction, and from disengaging from the seat.
B65B 11/04 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières en faisant tourner les objets
B65B 59/00 - Dispositions pour permettre aux machines de manipuler des objets de différentes dimensions, d’obtenir des paquets de différentes dimensions, de varier le contenu des paquets ou de donner accès pour le nettoyage ou l'entretien
B65B 41/16 - Alimentation des bandes à partir de rouleaux par cylindres
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
09 - Appareils et instruments scientifiques et électriques
Produits et services
(1) Packing machines; canning machines; stretch-wrapping machines for applying plastics film to palletised loads; cartoning machines; machines for filling packaging containers namely bagging machines; winding machines; industrial robots; lacing machines; bundling machines; machines for manufacturing plastic packaging materials namely plastic film; bottling machines
(2) Data storage devices namely, computer memory expansion modules, USB flash drives, flash memory cards and sticks, network attached storage (NAS) hardware for online storage of computer programs, data and databases; apparatus for the transmission of data namely cables for electrical signal transmission, video transmitters and radio transmitters and receivers; data switching apparatus namely computer network hubs, switches and routers; electronic data processing equipment namely computers, computer mice, mouse pads for computers, headsets, control panel for headsets, computer keyboards and multifunction keyboards; wireless communication devices for voice, data, or image transmission namely handheld computers, tablet computers and mobile phones, personal digital assistants; data collection apparatus namely computers, radio converters, radio receivers; data conversion apparatus namely analogue to digital converters; data communications apparatus namely transceivers; encryption apparatus namely electronic encryption units; storage apparatus for computer data namely blank flash memory cards, blank floppy discs; apparatus for recording data namely computers, cellular phones, personal digital assistants; apparatus for the reproduction of data namely cameras, video cameras, digital video disk players, digital video players; data processing apparatus namely card punching and sorting machines for data processing, computer hardware; interactive data transfer apparatus namely USB cables, fiber optic cables; apparatus for broadcasting sound, data or images namely television receivers, television transmitters, radio receivers and radio transmitters, CD and DVD players, audio and video tape recorders, smartphones; computer programmes for data processing namely computer software for word processing; computer software for database management; computer software to automate data warehousing; Downloadable software, namely, instant messaging software, file sharing software, communications software for electronically exchanging data, namely photographs, video games, text messages, spreadsheet documents, electronic periodicals, music, audio books, news podcasts, voice messages, email messages, audio books, and video in the nature of movies, music videos, television programs, clips of movies and television programs, video messages and user uploaded video clips and graphics via computer and telecommunications networks; mobile data receivers namely, global positioning system (GPS) receivers, audio receivers, video receivers; data transmission networks comprising computer network hubs, computer servers and computer cables; data exchange units namely computer servers and central processing units for internal data exchange; data communications receivers namely audio and video receivers, radio receivers, audio video receivers; computers for use in data management; data storage media namely blank compact discs, blank digital video discs, blank floppy disc, blank USB cards, blank smart cards, blank optical discs; synchronous data units namely computer hardware; data processing systems namely, card punching and sorting machines for data processing, computer printers, Electronic plotters, printer plotters, digital plotters, and computer scanners
09 - Appareils et instruments scientifiques et électriques
Produits et services
Packing machines; canning machines; wrapping machines in the nature of stretch-wrapping machines for applying plastics film to palletised loads; cartoning machines; bagging machines, namely, machines for filling packaging containers; winding machines for pre-stretching plastic film; industrial robots; lacing machines, namely, lace making machines; shrink bundling wrapping machinery; machines for manufacturing packaging materials; bottling machines computer software to automate data warehousing in the nature of software used to monitor the status of industrial machinery in the nature of packing machines, canning machines, stretch-wrapping machines for applying plastic film to palletized loads, cartoning machines, bagging machines, winding machines, industrial robots, lacing machines, bundling machines, machines for manufacturing packaging materials, and bottling machines; Electronic data processing equipment used to monitor the status of industrial machinery in the nature of packing machines, canning machines, stretch-wrapping machines for applying plastic film to palletized loads, cartoning machines, bagging machines, winding machines, industrial robots, lacing machines, bundling machines, machines for manufacturing packaging materials, and bottling machines; data communications software for planning, scheduling, controlling, monitoring, and providing information on packing machines, canning machines, stretch-wrapping machines for applying plastics film to palletized loads, cartoning machines, bagging machines, winding machines, industrial robots, lacing machines, bundling machines, machines for manufacturing packaging materials, bottling machines, and parts thereof; Electronic data processing equipment and data communication apparatus for planning, scheduling, controlling, monitoring, and providing information on packing machines, canning machines, stretch-wrapping machines for applying plastics film to palletized loads, cartoning machines, bagging machines, winding machines, industrial robots, lacing machines, bundling machines, machines for manufacturing packaging materials, bottling machines; data communications software for controlling industrial robots used in packing, canning, stretch-wrapping, applying plastic film to palletized loads, cartoning, bagging, winding, lacing, bundling, manufacturing packaging materials, and bottling; electronic data processing equipment for controlling industrial robots used in packing, canning, stretch-wrapping, applying plastic film to palletized loads, cartoning, bagging, winding, lacing, bundling, manufacturing packaging materials, and bottling; computer software for database management, for logistics management as it relates to databases in connection with packing machines, canning machines, stretch-wrapping machines for applying plastics film to palletized loads, cartoning machines, bagging machines, winding machines, industrial robots, lacing machines, bundling machines, machines for manufacturing packaging materials, and bottling machines; electronic data processing equipment used for logistics management in connection with packing machines, canning machines, stretch-wrapping machines for applying plastics film to palletized loads, cartoning machines, bagging machines, winding machines, industrial robots, lacing machines, bundling machines, machines for manufacturing packaging materials, and bottling machines; apparatus for the transmission of data; electronic data processing equipment and wireless communication devices for voice, data, or image transmission in the nature of electronic navigational and positioning apparatus and instruments; computer software to automate data warehousing in the nature of automation software, namely, software to integrate machine operations, track problems, and generate production reports in connection with packing, canning, stretch-wrapping, applying plastic film to palletized loads, cartoning, bagging, winding, lacing, bundling, manufacturing packaging materials, and bottling; computer programmes for data processing in the nature of industrial process control software in the fields of packing, canning, stretch-wrapping, applying plastic film to palletized loads, cartoning, bagging, winding, lacing, bundling, manufacturing packaging materials, and bottling; data communications software in the nature of software for monitoring and controlling communication between computers and automated machine systems in connection with machines for packing, canning, stretch-wrapping, applying plastic film to palletized loads, cartoning, bagging, winding, lacing, bundling, manufacturing packaging materials, and bottling
09 - Appareils et instruments scientifiques et électriques
Produits et services
Packing machines; Canning machines; Stretch-wrapping machines for applying plastics film to palletised loads; Cartoning machines; Machines for filling packaging containers; Winding machines; Industrial robots; Lacing machines; Bundling machines; Machines for manufacturing packaging materials; Bottling machines. Data storage devices; Data storage devices; Apparatus for the transmission of data; Data collection apparatus; Data conversion apparatus; Encryption apparatus; Data collection apparatus; Storage apparatus for computer data; Apparatus for recording data; Apparatus for the reproduction of data; Data processing apparatus; Computer programmes for data processing; Computer software for database management; Computer software to automate data warehousing; Data transmission networks; Data exchange units; Data communications receivers; Computers for use in data management; Data storage media; Peripheral devices for data reproduction; Data processing systems; All the aforesaid goods relating to packing machines, Canning machines, Stretch-wrapping machines for applying plastic film to palletised loads, Cartoning machines, machines for filing packaging containers, wrapping machines, Industrial robots, Lacing machines, bundling machines, machines for manufacturing packaging materials, bottling machines, Packaging machines.
A gripping apparatus associable to a wrapping machine and arranged to grip and retain an end flap of a film wrapped around a load at the end of a wrapping process, comprises pliers which include a first lever and a second lever that are hinged around a first axis and provided respectively with a first jaw and a second jaw suitable to tighten the film in a gripping position, a supporting arrangement for supporting the pliers and an actuator device fixed to the supporting arrangement and arranged to move the pliers between the gripping position and a releasing position, in which the jaws are spaced apart; the first lever comprises a first connecting end that is opposite to the first jaw and rotatably fixed to the supporting arrangement and the second lever comprises a second connecting end that is opposite to the second jaw, rotatably connected to the actuator device and linearly actuated by the latter along a first displacement direction in such a manner that the jaws are mobile around the first axis, along said first displacement direction and along a second displacement direction transversal to said first displacement direction.
B65B 45/00 - Appareils ou dispositifs pour supporter ou tenir les enveloppes d'emballage pendant l'opération d'emballage
B65B 11/04 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières en faisant tourner les objets
A wrapping machine for wrapping groups of products (100) with an extensible plastic film (50) in order to form bundles (200), comprises first conveyor means (2) for supporting and moving a group of products (100) along an advancing direction (A) inside the wrapping machine (1), supporting means (3; 103) for receiving from the first conveyor means (2) and supporting the group of products (100), a wrapping unit (10) for wrapping a portion (51) of film (50) having a preset length around the group of products (100), supported by the supporting means (3; 103), in order to form a bundle (200), a supplying unit (30) of the film (50) to supply the wrapping unit (10) with the film portion (51) having a preset length, separated from the film (50) unwound from a respective reel (55); the supporting means (3; 103) include first gripping means (4; 104) arranged to hold an initial flap (51a) of the film portion (51) during the wrapping of the group of products (100); containment means (6; 60) are provided to abut at least sidewalls of the group of products (100) in order to support and guide said products (100) when moved along the advancing direction (A) through the wrapping unit (10) and/or to support and restrain the group of products (100) during the wrapping with the portion (51) of film (50).
B65B 35/44 - Disposition et alimentation des objets en groupes par courroies ou chaînes sans fin
B65B 41/14 - Alimentation des bandes à partir de rouleaux par griffes
B65B 41/18 - Positionnement des feuilles, des flans ou des bandes
B65B 59/02 - Dispositions pour permettre de faire des réglages pendant le fonctionnement de la machine
B65B 11/00 - Emballage par enveloppement, p. ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
A wrapping machine for wrapping a material (50) around a load (100) comprises a wrapping unit (10) to wrap a portion (51a) of the material (50) having a preset length around the load (100) and a supplying unit (30) to supply the material portion (51) having a preset length to the wrapping unit (10); the wrapping unit (10) includes wrapping means (12) to unwind the material portion (51) from the supplying unit (30) and to wrap it around the load (100); the wrapping means (12) comprise a supporting ring (13), rotating around a wrapping axis (X) and provided with a plurality of wrapping rollers (14; 114), which are mounted thereon angularly spaced apart and rotating around respective longitudinal axes, and with an unwinding arm (15) having a first end (15a) being rotatably fixed to the support ring (13) and a second end (15b) supporting at least one unwinding roller (16, 17; 116, 117) in order to abut and guide the portion (51) of material (50) towards the load (100) during the wrapping thereof; the unwinding arm (15) is movable so as to bring near and/or move away the unwinding roller (16, 17; 116, 117) to/from the load (100) during the wrapping; the supporting ring (13), by rotating in a first wrapping step, unwinds and draws the material portion (51) from the supplying unit (30), wraps by means of the unwinding arm (15) a first tract of material portion (51) around the load (100) and a second tract of material portion (51) around the wrapping rollers (14; 114) and in a second wrapping step, by means of the unwinding arm (15), wraps the second tract of the material portion (51), drawn and unwound from the wrapping rollers (14; 114), around the load (100).
B65B 11/58 - Application de plusieurs enveloppes, p. ex. successivement
B65B 41/14 - Alimentation des bandes à partir de rouleaux par griffes
B65B 59/02 - Dispositions pour permettre de faire des réglages pendant le fonctionnement de la machine
B65B 11/00 - Emballage par enveloppement, p. ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
B65B 41/18 - Positionnement des feuilles, des flans ou des bandes
shrink wrapping machines with sealing bars; shrink wrapping machines; case packing machines; all of the foregoing for use in connection with food, dairy, beverage, and personal care products
A wrapping apparatus for wrapping groups (61) of products (60) with a film (50) comprises conveyor means (21, 22, 23) for supporting and moving groups (61) of products (60) along an advancing direction (A); a feeding unit (2) of the film (50) for dispensing film portions (5 1 ) of defined length through a transverse opening (24) of the conveyor means (21, 22, 23); a wrapping unit (3) comprising a plurality of crossbars (4) supported by respective rods (5) and arranged for picking the film portions (51) coming out from the transverse opening (24) and wrapping the film portions around the groups (6 1) of products (60) and hub means (8), rotatable around a rotation axis (X) and slidably supporting the rods (5) so that the latter ones are mobile linearly and transversely to the rotation axis (X) and rotatably around the rotation axis (X), the crossbars (4) being moved along a wrapping trajectory (T); and guiding means (6, 7) engaged by the rods (5) and/or by the crossbars (4) for guiding the latter ones along the wrapping trajectory (T) changing a distance of the crossbars (4) from the rotation axis (X) during a rotation of the respective rods (5), said rods (5) being coupleable in a removable manner to the hub means (8) so as to change the number of the rods (5) and the respective crossbars (4) and an angular distance between the rods (5) around the rotation axis (X) according to dimensions of products (60) and/or a pitch (p) between successive groups (61) of products (61).
B65B 59/04 - Machines construites avec des éléments facilement démontables ou des assemblages, p. ex. pour faciliter l'entretien
B65B 11/10 - Enveloppement d'objets ou de quantités de matériaux, par déplacement de l'enveloppe et du contenu sur des parcours déterminés sur un seul parcours rectiligne pour replier les enveloppes en forme de tube autour du contenu
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Business analysis, research and information services; Conducting market surveys; Market survey analysis; Market analysis and research; Collection of information relating to market research; Market research and marketing studies; Advertising research; Consumer research; Corporate image studies; Collection and systematization of business data; Statistical analysis and reporting; Acquisition of commercial information; Compilation of statistics; Collection of data; Systemization of information into computer databases; Business analysis of markets; Analysis of business statistics; Conducting of business research; Surveys for business purposes; Provision of commercial information; Business information; Preparing business reports; Preparation of business surveys; Commercial information services; Writing of business project studies; Market studies; Economic studies for business purposes; Business statistical studies; Business assistance, management and administrative services; Commercial trading and consumer information services; Advertising, marketing and promotional consultancy, advisory and assistance services; Distribution of advertising, marketing and promotional material; Product demonstrations and product display services; Demonstration of goods; Arranging of demonstrations for advertising purposes; Provision of advertising space, time and media; Business merchandising display services; Organisation and conducting of product presentations; Trade show and exhibition services; Public relations services; Organisation of exhibitions for business or commerce; Arranging of exhibitions for business purposes; Arranging and conducting of fairs and exhibitions for business purposes; Organisation of exhibitions and events for commercial or advertising purposes; Promotion of fairs for trade purposes; Shows (Conducting business -); Planning and conducting of trade fairs, exhibitions and presentations for economic or advertising purposes; Product sampling; Market campaigns; Marketing; Organisation of trade fairs for advertising purposes; Sales promotion; Advertising; Trade promotional services; Advertising, marketing and promotional services. Technical writing; Development and testing of computing methods, algorithms and software; Certification [quality control]; Material testing; Testing of machinery; New products (Testing of -); Product safety testing; Materials testing and analysing; Conducting industrial tests; Process monitoring for quality assurance; Inspection of plant and machinery; Product quality testing; Technical supervision and inspection; Design services relating to data transmission test tools; Development of testing methods; Conformance testing services; Product testing; Product quality control testing; Graphic design; Design of apparatus and machines for filling purposes; Visual design; Industrial design; Design services for exhibitions; Computer aided design services; Engineering services relating to machine tool design; Technical testing services; Designing of packaging and wrapping materials; Design of manufacturing methods; Product development; Design services; Research and development of new products; Research relating to technology; Technical project studies; Engineering testing; Preparation of technical reports; Testing, authentication and quality control.
09 - Appareils et instruments scientifiques et électriques
Produits et services
(1) Packing machines; wrapping machines; packing installations, namely, machines for manufacturing and dispensing packing material; bundling machines; canning machines; winding machines; lacing machines; stretch-wrapping machines for applying plastics film to palletised loads; robots (also as individual units) for wrapping, packaging and palletizing products; machines for manufacturing packaging materials; bottling machines; cartoning machines; palletizing machines; bags and sachets filling machines, machines for weighing and batching products; machines for binding products; machines for the packing of the woodworking and furniture products.
A locking device (1) as sociable to a wrapping machine (100) for locking in a defined locked position (L) a wheeled load (50) to be wrapped with a plastics film (60) dispensed by the wrapping machine (100), comprises a first element (2; 12) elongated along a first direction (A) and arranged to rest on, and be fixed to, a supporting plane (30) of the wrapping machine (100), and a second element (3) connected to the first element (2; 12); the second element (3) is provided with a seat (4) open on the supporting plane (30) and comprising an inlet opening (5) for allowing a first wheel (51) of the wheeled load (50) be inserted into, or disengaged from, said seat (4) along an insertion direction (C), which is transverse and inclined with respect to said first direction (A), and a recess (6) arranged to be engaged by the first wheel (51) in the locked position (L) and such as to prevent the first wheel (51) from moving along the first direction (A) and along a second direction (B), which is substantially orthogonal to the first direction (A), and from disengaging from the seat (4).
B65B 11/02 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières
B65B 11/04 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières en faisant tourner les objets
B65B 59/00 - Dispositions pour permettre aux machines de manipuler des objets de différentes dimensions, d’obtenir des paquets de différentes dimensions, de varier le contenu des paquets ou de donner accès pour le nettoyage ou l'entretien
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Packing machines; Packing installations; Bundling machines; Canning machines; Winding machines; Lacing machines; Stretch-wrapping machines for applying plastics film to palletised loads; Industrial robots; Machines for manufacturing packaging materials; Bottling machines; Packing machines; Cartoning machines. Installation, cleaning, repair and maintenance of wrapping machines, packing installations, bundling machines, canning machines, winding machines, lacing machines, stretch-wrapping machines for applying plastic films to palletised loads, industrial robots, machines for manufacturing packaging materials, bottling machines, packaging machines and cartoning machines. Certification [quality control]; Materials testing and analysing; Testing of machinery; New products (Testing of -); Inspection of plant and machinery; Technical testing services; Product testing; Design of apparatus and machines for filling purposes; Design of industrial machinery; Designing of packaging and wrapping materials; Design of manufacturing methods; Product development; Design services; Conducting industrial tests; Research and development of new products; Research relating to technology; Technical project studies; Engineering testing; Preparation of technical reports; Testing, authentication and quality control.
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Packing machines; Packing installations; Bundling machines; Canning machines; Winding machines; Lacing machines; Stretch-wrapping machines for applying plastics film to palletised loads; Industrial robots; Machines for manufacturing packaging materials; Bottling machines; Packing machines; Cartoning machines. Installation, cleaning, repair and maintenance of wrapping machines, packing installations, bundling machines, canning machines, winding machines, lacing machines, stretch-wrapping machines for applying plastic films to palletised loads, industrial robots, machines for manufacturing packaging materials, bottling machines, packaging machines and cartoning machines. Certification [quality control]; Materials testing and analysing; Testing of machinery; New products (Testing of -); Inspection of plant and machinery; Technical testing services; Product testing; Design of apparatus and machines for filling purposes; Design of industrial machinery; Designing of packaging and wrapping materials; Design of manufacturing methods; Product development; Design services; Conducting industrial tests; Research and development of new products; Research relating to technology; Technical project studies; Engineering testing; Preparation of technical reports; Testing, authentication and quality control.
Measuring device for detecting and measuring a wrapping force (F) of a stretchable plastic material film (50) wrapped around a load (100) comprising a first angular element (2) that is associable and fixable to an edge (101) and/or a flat wall (102) of the load (100), at least one force sensor (10) fixed to the first angular element (2), a second angular element (3) fixed to, and supported by, the force sensor (10) and a control unit (5), connected to the force sensor (10) and arranged for receiving therefrom a signal related to a wrapping force exerted by the film on the second angular element (3) by the film (50) that is wrapped around the load (100) and around the measuring device (1); a system for detecting and measuring a wrapping force of a stretchable plastic material film (50) wrapped around a load (100) comprising one or more measuring devices (1) associated with, and fixed to, the load (100) at edges (101) and/or at flat walls (102) of the load (100) and an external receiving unit (45) that is arranged for receiving signals which are transmitted by the measuring devices (1) and related to a wrapping force (F) exerted by the film (50) wrapped around the load (100) and around the measuring devices (1).
B65H 18/26 - Mécanismes de commande de la pression de contact sur le paquet de bande enroulée, p. ex. pour réguler la quantité d'air entre les couches
B65H 23/04 - Positionnement, tension, suppression des à-coups ou guidage des bandes longitudinal
B65B 11/04 - Enveloppement d'objets ou de quantités de matériaux sans changer leur position durant l'opération, p. ex. dans des moules avec des plieurs à charnières en faisant tourner les objets
