Produits et services

Plastics processing and production installations and machines. Apparatus for cooling, drying, ventilating, steam generating; humidifying and dehumidifying apparatus and instruments.

Produits et services

(1) Plastics processing and production installations and machines. (2) Apparatus for cooling, drying, ventilating, steam generating; humidifying and dehumidifying apparatus and instruments.

Produits et services

Plastics processing and production installations and machines. Apparatus for cooling, drying, ventilating, steam generating; humidifying and dehumidifying apparatus and instruments.

Abrégé

The present invention relates to a process for reducing or completely eliminating foreign compounds and pollutants present in polymer pellets made from materials deriving from separate waste collection or industrial waste, so that the recovered polymeric material is ready for industrial reuse and does not generate odours in reuse processes and does not contain toxic residues.

Classes IPC  ?

• C08J 11/06 - Récupération ou traitement des résidus des polymères sans réaction chimique
• B01J 19/00 - Procédés chimiques, physiques ou physico-chimiques en généralAppareils appropriés
• B29B 17/02 - Séparation de matières plastiques des autres matières
• C11D 3/04 - Composés inorganiques solubles dans l'eau

Classes IPC  ?

• B65G 53/56 - Interrupteurs

Abrégé

A distribution system for feeding material stored in a plurality of storage tanks to one or more processing machines. The storage tanks are connected to the distribution system by means of first flexible tubes, and the distribution system in turn is connected to the processing machine by means of second flexible tubes. The distribution system implements a dual pantograph device comprising two plates (10, 20), adapted to selectively connect the storage container with the corresponding processing machine. The dual pantograph device is placed horizontal, i.e., with planes (T, T1) containing the plates (10, 20) parallel to the support surface. Such a horizontal arrangement of the dual pantograph allows the shaking of the heads of the first flexible tubes to be made efficient with quick movements of the pantographs along the two axes, allowing the material stuck in the coils of the first flexible tubes to be more easily removed by the suction prior to making a change and switching to feeding the processing machine with another material. The dual pantograph device comprises two plates (10, 20) with holes (100, 200), each mounted on a load-bearing structure (P1, P2), in which each plate (10, 20) has a plurality of openings (100, 200). The load-bearing structures (P1, P2) allow the alignment of an opening (100) of the first plate (10) and an opening (200) of the second plate (20) to selectively connect, by means of a connection element (70), the storage container with the corresponding processing machine.

Classes IPC  ?

• B65G 53/56 - Interrupteurs

Abrégé

Distribution apparatus (1) for distributing sliding solid material, comprising at least one first collector (10) comprising a first plurality of first ports (11) connected to one or more departure stations, at least one second collector (20) comprising a second plurality of second ports (21) connected to one or more arrival stations, at least one central connection (30) which is interposed between the first collector and the second collector, wherein each of the ports is connected to a respective pipe (13)(23) for transporting the sliding solid material from the first collector to the central connection or from the central connection to the second collector, and wherein each of the pipes can be controlled in terms of movement between an operating position and a rest position by means of rotation of at least one portion of the pipe.

Classes IPC  ?

• B65G 53/56 - Interrupteurs
• B29C 31/10 - Alimentation, p. ex. chargement d'une cavité de moulage en plusieurs matières à façonner

Abrégé

Distribution apparatus (1) for distributing sliding solid material, comprising at least one first collector (10) comprising a first plurality of first ports (11) connected to one or more departure stations, at least one second collector (20) comprising a second plurality of second ports (21) connected to one or more arrival stations, at least one central connection (30) which is interposed between the first collector and the second collector, wherein each of the ports is connected to a respective pipe (13)(23) for transporting the sliding solid material from the first collector to the central connection or from the central connection to the second collector, and wherein each of the pipes can be controlled in terms of movement between an operating position and a rest position by means of rotation of at least one portion of the pipe.

Classes IPC  ?

• B65G 53/56 - Interrupteurs
• B29C 31/10 - Alimentation, p. ex. chargement d'une cavité de moulage en plusieurs matières à façonner

Abrégé

An apparatus for unloading material. The apparatus comprises a hooking device mounted on a frame for hooking the material. The hooking device comprises a plurality of rows of curved hooks, each row of hooks being pivotable about a respective axis of rotation between a non-operating position, in which the hooks are retracted, and an operating position, in which the hooks are extended so as to hook the material. All the rows of hooks are pivotable from the non-operating position into the operating position along a hooking path, rotating in the same direction of rotation about the respective axes of rotation. The hooking device further comprises an abutment element that is positioned on the outside of the rows of hooks, substantially perpendicularly to the hooking path.

Classes IPC  ?

• B65B 69/00 - Déballage des objets ou matériaux non prévu ailleurs
• B65G 47/90 - Dispositifs pour saisir et déposer les articles ou les matériaux
• B65G 59/02 - Désempilage par le haut de la pile

Abrégé

An apparatus for emptying bags containing loose material. The apparatus comprises a cutting member for cutting the bags and a support grid including a row of rods arranged downstream of the cutting member and onto which the bags are carried once they have been cut. The rods are associated with a motovibrator designed to cause the rods to vibrate, facilitating the emptying of the bags. Furthermore, a resilient spacer is interposed between each pair of adjacent rods.

Classes IPC  ?

• B65B 69/00 - Déballage des objets ou matériaux non prévu ailleurs
• B06B 1/16 - Procédés ou appareils pour produire des vibrations mécaniques de fréquence infrasonore, sonore ou ultrasonore utilisant l'énergie mécanique fonctionnant avec des systèmes impliquant des masses rotatives non équilibrées

Abrégé

An apparatus (10) for unloading material comprises a hooking device (15) mounted on a frame (15) for hooking the material. The hooking device (15) comprises a plurality of rows of curved hooks (16), each row of hooks being pivotable about a respective axis of rotation (X) between a non-operating position, in which the hooks are retracted, and an operating position, in which the hooks are extended so as to hook the material. All the rows of hooks (16) are pivotable from the non-operating position into the operating position along a hooking path, rotating in the same direction of rotation about respective axes of rotation. The hooking device (15) further comprises an abutment element (30) that is positioned on the outside of the rows of hooks, substantially perpendicularly to the hooking path.

Classes IPC  ?

• B65B 69/00 - Déballage des objets ou matériaux non prévu ailleurs

Abrégé

Apparatus (1) for emptying bags (2) containing loose material, comprising a cutting member (11) for cutting the bags and a support grid (13; 113) including a row of rods (14) arranged downstream of said cutting member (11) and onto which said bags are carried once they have been slit. The rods (14) are associated with a motovibrator (15) designed to cause the rods to vibrate, facilitating the emptying of the bags. Furthermore, a resilient spacer (16) is interposed between each pair of adjacent rods (14).

Classes IPC  ?

• B06B 1/10 - Procédés ou appareils pour produire des vibrations mécaniques de fréquence infrasonore, sonore ou ultrasonore utilisant l'énergie mécanique
• B65D 88/66 - Grands réceptacles caractérisés par des moyens pour faciliter le remplissage ou le vidage en empêchant la formation de ponts par des dispositifs à vibration ou à chocs
• B65B 69/00 - Déballage des objets ou matériaux non prévu ailleurs

Produits et services

Plastics processing and production installations and machines. Apparatus for cooling, drying, ventilating, steam generating; Humidifying and dehumidifying apparatus and instruments.