This door (1) comprises a flexible curtain (2) having a ballasting and sealing element (6) and a reinforcing element (24), able to move between an open position and a closed position, and means for detecting when an obstacle is encountered, said detecting means being carried at least partially by a support element (24), between the reinforcing element (24) and the ballasting and sealing element (6). In addition, the door (1) comprises an emitter (38), arranged close to an upright (4) in a lateral region of the curtain (2), said emitter (38) cooperating with the means for detecting when an obstacle is encountered so as to emit a radio signal after the means for detecting when an obstacle is encountered have been triggered, it being possible for the radio signals emitted by the emitter (38) to be received by a receiver (44) cooperating with the means for driving the curtain (2) so as to stop and/or move the curtain (2) after the means for detecting when an obstacle is encountered have been triggered.
E06B 9/88 - Mesures de sécurité contre le déroulement intempestif ou l'ouverture sans autorisationDispositifs de freinage ou d'immobilisationDispositifs pour limiter le déroulement automatiques pour limiter le déroulement
E05F 15/00 - Mécanismes pour battants mus par une force motrice
E06B 9/06 - Volets, grillages amovibles ou autres dispositifs de fermeture de sécurité, p. ex. contre l'effraction rabattables ou repliables, p. ex. du type à soufflet ou en accordéon
Doors for industrial buildings, protection doors, handling
doors for the passage of all types of vehicles, rigid doors,
flexible doors, liftable concertina doors or roller doors,
side-opening doors, insulating doors, transparent doors,
swing doors, roll-up doors, all these goods are made of
metal materials. Doors for industrial buildings, protection doors, handling
doors for the passage of all types of vehicles, rigid doors,
flexible doors, liftable concertina doors or roller doors,
side-opening doors, insulating doors, transparent doors,
swing doors, roll-up doors; all these goods are made of
non-metallic materials.
Flexible doors, liftable accordion doors or rolling doors,
insulated doors, transparent doors; all these doors intended
for industrial buildings and not made of metal.
7.
Quick-operating door having an improved lateral seal
The invention relates to a quick-operating door designed for opening and closing an aperture in a partition including: a support structure including in particular two vertical jambs (2) above which is a shaft driven by electromechanical means, each of the two vertical jambs (2) having an outer planar bearing surface (6) and a slideway (5), and a flexible curtain (4) designed to occupy a closed position in which the curtain (4) blocks the aperture and an open position in which the curtain (4) clears access to the aperture, the curtain (4) incorporating at least two transverse reinforcing bars (19) provided, at each of the ends thereof, with a tip in the form of a crank which engages with the guiding slideway in each jamb. According to the invention, the door has at least one transverse section (22) of the curtain (4) delimited by two transverse reinforcing bars (19) including two panels (23) connected to one another by means of a hinge (24), each panel (23) consisting of at least two strips (25) of a flexible material between which is inserted a layer of material stiffening, weighting and insulating said panel (23) for the purpose of keeping the transverse section (22) bearing on a planar surface (6) of each jamb (2).
This high speed door (1), for closing or opening an opening made in a wall, comprises a bearing structure (3, 4) to which are attached a flexible curtain (2) and a drive system (5) enabling the curtain (2) to be moved from a closed position into an open position in which the curtain (2) is concertina-folded into the top of the opening. According to the invention, the bearing structure (3, 4) comprises two U-shaped vertical uprights (3) comprising a web (9) and two flanges (10) between which the curtain (2) is folded, each upright (3) being formed of at least one one-piece section piece (6) incorporating at least one cavity (7) oriented in the longitudinal direction of the section piece (6).
E06B 9/06 - Volets, grillages amovibles ou autres dispositifs de fermeture de sécurité, p. ex. contre l'effraction rabattables ou repliables, p. ex. du type à soufflet ou en accordéon
9.
QUICK-OPERATING DOOR HAVING AN IMPROVED LATERAL SEAL
The invention relates to a quick-operating door designed for opening and closing an aperture in a partition including: a support structure including in particular two vertical jambs (2) above which is a shaft driven by electromechanical means, each of the two vertical jambs (2) having an outer planar bearing surface (6) and a slideway (5), and a flexible curtain (4) designed to occupy a closed position in which the curtain (4) blocks the aperture and an open position in which the curtain (4) clears access to the aperture, the curtain (4) incorporating at least two transverse reinforcing bars (19) provided, at each of the ends thereof, with a tip in the form of a crank which engages with the guiding slideway in each jamb. According to the invention, the door has at least one transverse section (22) of the curtain (4) delimited by two transverse reinforcing bars (19) including two panels (23) connected to one another by means of a hinge (24), each panel (23) consisting of at least two strips (25) of a flexible material between which is inserted a layer of material stiffening, weighting and insulating said panel (23) for the purpose of keeping the transverse section (22) bearing on a planar surface (6) of each jamb (2).
The invention relates to a quick-operating door designed for opening and closing an aperture in a partition including: a support structure including in particular two vertical jambs (2) above which is a shaft driven by electromechanical means, each of the two vertical jambs (2) having an outer planar bearing surface (6) and a slideway (5), and a flexible curtain (4) designed to occupy a closed position in which the curtain (4) blocks the aperture and an open position in which the curtain (4) clears access to the aperture, the curtain (4) incorporating at least two transverse reinforcing bars (19) provided, at each of the ends thereof, with a tip in the form of a crank which engages with the guiding slideway in each jamb. According to the invention, the door has at least one transverse section (22) of the curtain (4) delimited by two transverse reinforcing bars (19) including two panels (23) connected to one another by means of a hinge (24), each panel (23) consisting of at least two strips (25) of a flexible material between which is inserted a layer of material stiffening, weighting and insulating said panel (23) for the purpose of keeping the transverse section (22) bearing on a planar surface (6) of each jamb (2).
The invention relates to a roll-up flexible door that opens and closes vertically and automatically and provides a panic function, comprising: two vertical jambs (2) defining a normal operating plane (P) and a shaft (3) disposed at the upper end of the jambs which can be driven by electromechanical means (5, 6); and a flexible curtain (7) connected to the shaft (3) between a closed position and an open position. According to the invention, the door (1) has been provided with the following elements in order to perform the panic function, namely: a panic contact zone (13) with a mark on one face of the curtain; at least first optoelectronic panic detection means provided on the side of the curtain with the panic contact zone inside a detection plane (P') that is substantially parallel to the normal operating plane (P) forming a detection screen substantially parallel to the panic contact zone, such that contact with the curtain (7) at the panic contact zone (13) cuts off the detection screen (21); and actuation means that can trigger the automatic raising of the curtain (7) into the open position in response to the cutting off of the detection screen, said actuation means including at least one built-in mechanical system facilitating the raising of the curtain.
The invention concerns a fast door comprising: a structure having in particular two posts (3) in each of which is provided a slide rail (16) and a transverse lintel-forming element (4), and a flexible curtain (12) connected to the structure at the lintel-forming element (4) via electromechanical means controlling the lowering and lifting of the curtain (12), the curtain (12) incorporating at least one flexible reinforcing bar (13, 29) inserted in receiving means provided in the curtain (12), the flexible reinforcing bar (13, 29) capable of being engaged at its ends in each of the slide rails (16) and capable of bending to be released at least from one rail (16) without being subjected to permanent deformation which would impair the operation of the door once reinstalled in its rails. The door further includes means for detecting any contact with the curtain associated with at least one flexible reinforcing bar (13, 29), the detecting means capable of having a normal operating condition when the bar (13, 29) is rectilinear and an abnormal operating condition under the effect of a contact with the curtain (12).
E05F 15/20 - commandés par des moyens d'action automatique, p.ex. par des cellules photo-électriques, par des ondes électriques, par des thermostats, par la pluie, par le feu
This flexible curtain door with automatic vertical opening and closing comprises: two vertical tracks (14) formed in vertical jambs (2) defining a plane of normal operation (P) between an open position and a closed position; detection means situated in a detection plane (P’) parallel to the plane (P) and containing at least one optical beam; a curtain (9) consisting of horizontal sections (16) lying approximately in the plane of normal operation (P) and each defined at the top and bottom by horizontal reinforcing and guiding means which are each engaged at their ends in the tracks (14) and comprising between these top and bottom horizontal reinforcing and guiding means a flexible separating panel (21), the curtain (9) being able to move in the plane of normal operation (P) between an open position and a closed position. Additionally, the lower end of the curtain (9) incorporates an integrated detection section (15) comprising at least one flexible panel (21,25) designed to deform on collision with an obstacle placed in the plane of normal operation (P), so that the deformed detection section (15) cuts the plane of detection (P’) at at least one point.
E06B 9/88 - Mesures de sécurité contre le déroulement intempestif ou l'ouverture sans autorisationDispositifs de freinage ou d'immobilisationDispositifs pour limiter le déroulement automatiques pour limiter le déroulement
The invention relates to a quick door for closing a bay in a partition, that comprises: a structure essentially comprising two vertical mounts (3) in each of which is formed a slide (5) and an upper horizontal member defining a lintel, including a shaft (8) driven in rotation by electromechanical means, a flexible screen (10) connected to the shaft (8) whose rotation in a first direction lifts the flexible screen (10) into an open position of the door (1) and whose rotation in a second direction lowers the flexible screen (10) in a closed position of the door (1). Moreover, the flexible screen (10) includes at the lower transverse end thereof a sheath (15) in which is inserted a transverse reinforcement member having each of its ends engaged into a slide (5), said reinforcement member having a horizontal flexibility permitting the disengagement thereof from at least one slide (5) in the case of an abnormal substantially horizontal force onto the reinforcement member, without undergoing any permanent deformation that could impede any further operation of the screen (10), and a linear density such that the collision with an object on the path of the screen during its lowering into the closed position generates a dynamic force on said obstacle lower than 50 N during the 0.25 seconds following the collision.
E06B 9/13 - Volets à rouleau avec des éléments de fermeture en une seule pièce, p. ex. en tôle ondulée
E06B 9/17 - Éléments ou parties constitutives des volets à rouleau, p. ex. dispositifs de suspension, carters de volets, portes à guichet, orifices de ventilation
This fast door (1) being able to close off an opening made in a partition comprises: - a structure having notably two vertical uprights (3) in each of which a slide (5) is arranged, and a top horizontal element forming a lintel, and - a flexible screen (12) connected to the structure at the element forming a lintel by electromechanical means controlling the lowering and the raising of the screen (12), - control means for controlling the electromechanical means controlling the movement of the screen (12). According to the invention, at its bottom transverse end, the flexible screen (12) is fitted: - with a ballasting element that is rectilinear and flexible in a vertical plane and in a horizontal plane, capable of deforming and then resuming its rectilinear shape after a contact with an object placed on the trajectory of the screen (12) or encountering the latter, and - contact detection means positioned between the flexible ballasting element (14) and the bottom free end of the screen (12) connected to the control means and having a normal operating state and an abnormal operating state, the detection means being associated with the flexible ballasting element (14), and being capable of switching from the normal operating state to the abnormal operating state when there is a contact of the screen with a static or moving object placed on the trajectory of the screen (12) by a deformation of the flexible ballasting element (14) or of the bottom free end of the screen, the change of state of the detection means being converted into a signal that is transmitted to the control means for the purpose of ordering the stoppage and/or the raising of the screen to its open position by resuming its normal trajectory, and doing this with no external intervention on the flexible ballasting element (14) nor on the control means, nor on the screen (12), nor on the slides (5).
E06B 9/80 - Mesures de sécurité contre le déroulement intempestif ou l'ouverture sans autorisationDispositifs de freinage ou d'immobilisationDispositifs pour limiter le déroulement
This fast door (1) being able to close off an opening made in a partition comprises: - a structure having notably two vertical uprights (3) in each of which a slide (5) is arranged, and a top horizontal element forming a lintel, and - a flexible screen (12) connected to the structure at the element forming a lintel by electromechanical means controlling the lowering and the raising of the screen (12), - control means for controlling the electromechanical means controlling the movement of the screen (12). According to the invention, at its bottom transverse end, the flexible screen (12) is fitted: - with a ballasting element that is rectilinear and flexible in a vertical plane and in a horizontal plane, capable of deforming and then resuming its rectilinear shape after a contact with an object placed on the trajectory of the screen (12) or encountering the latter, and - contact detection means positioned between the flexible ballasting element (14) and the bottom free end of the screen (12) connected to the control means and having a normal operating state and an abnormal operating state, the detection means being associated with the flexible ballasting element (14), and being capable of switching from the normal operating state to the abnormal operating state when there is a contact of the screen with a static or moving object placed on the trajectory of the screen (12) by a deformation of the flexible ballasting element (14) or of the bottom free end of the screen, the change of state of the detection means being converted into a signal that is transmitted to the control means for the purpose of ordering the stoppage and/or the raising of the screen to its open position by resuming its normal trajectory, and doing this with no external intervention on the flexible ballasting element (14) nor on the control means, nor on the screen (12), nor on the slides (5).
E06B 9/80 - Mesures de sécurité contre le déroulement intempestif ou l'ouverture sans autorisationDispositifs de freinage ou d'immobilisationDispositifs pour limiter le déroulement
Doors for industrial buildings, protective doors; warehouse doors permitting vehicles of all kinds to pass through; rigid, flexible, concertina and winding doors; side-opening doors; insulating doors, transparent doors; roller-shutter doors; all the above-mentioned products being of metal. Doors for industrial buildings, protective doors; warehouse doors permitting vehicles of all kinds to pass through; rigid, flexible, concertina and winding doors; side-opening doors; insulating doors, transparent doors; roller-shutter doors; all the above-mentioned products not being of metal.
Doors for industrial buildings, protective doors; warehouse doors permitting vehicles of all kinds to pass through; rigid, flexible, concertina and winding doors; side-opening doors; insulating doors, transparent doors; roller-shutter doors; all the above-mentioned products being of metal. Doors for industrial buildings, protective doors; warehouse doors permitting vehicles of all kinds to pass through; rigid, flexible, concertina and winding doors; side-opening doors; insulating doors, transparent doors; roller-shutter doors; all the above-mentioned products not being of metal.
Doors for industrial buildings such as factories, workshops, warehouses, hangars and stores; protective doors; warehouse doors permitting vehicles, trollies and trucks of all kinds to pass through; rigid, flexible, concertina and winding doors; vertically-opening doors and side-opening doors; insulating doors; transparent doors; roller-shutter doors; all of the above products being made of metal. Doors for industrial buildings such as factories, workshops, warehouses, hangars and stores; protective doors; warehouse doors permitting vehicles, trollies and trucks of all kinds to pass through; rigid, flexible, concertina and winding doors; vertically-opening doors and side-opening doors; insulating doors; transparent doors; roller-shutter doors; all of the above products being made of materials other than metal.
Portes pour bâtiments industriels, portes de protection,
portes de manutention pour le passage de toutes sortes de
véhicules, portes rigides, portes relevables à accordéon ou
à enroulement, à ouverture latérale, portes isolantes,
portes rideaux; toutes ces portes en métal. Portes pour bâtiments industriels, portes de protection,
portes de manutention pour le passage de toutes sortes de
véhicules, portes rigides, portes souples, portes relevables
à accordéon ou à enroulement, à ouverture latérale, portes
isolantes, portes transparentes, portes rideaux; toutes ces
portes non métalliques.
metal doors; namely, doors for industrial buildings and warehouses; protective doors; rigid doors; vertically or laterally opening doors non-metal doors; namely, doors for industrial buildings and warehouses; protective doors; rigid doors; vertically or laterally opening doors, transparent doors; doors made of flexible plastic sheets; doors comprising a flexible curtain which can be raised for being rolled or folded at the top of the door
