EP0440568A2 - Safety device for a roll-up flexible door - Google Patents

Safety device for a roll-up flexible door Download PDF

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Publication number
EP0440568A2
EP0440568A2 EP91400801A EP91400801A EP0440568A2 EP 0440568 A2 EP0440568 A2 EP 0440568A2 EP 91400801 A EP91400801 A EP 91400801A EP 91400801 A EP91400801 A EP 91400801A EP 0440568 A2 EP0440568 A2 EP 0440568A2
Authority
EP
European Patent Office
Prior art keywords
curtain
flexible
bar
straps
door
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP91400801A
Other languages
German (de)
French (fr)
Other versions
EP0440568A3 (en
EP0440568B1 (en
Inventor
Bernard Kraeutler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nergeco SA
Original Assignee
Nergeco SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nergeco SA filed Critical Nergeco SA
Priority to AT91400801T priority Critical patent/ATE99382T1/en
Publication of EP0440568A2 publication Critical patent/EP0440568A2/en
Publication of EP0440568A3 publication Critical patent/EP0440568A3/en
Application granted granted Critical
Publication of EP0440568B1 publication Critical patent/EP0440568B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/06—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type
    • E06B9/0692—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising flexible sheets as closing screen
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/06—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type
    • E06B9/0607—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position
    • E06B9/0615—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position characterised by the closing elements
    • E06B9/063—Bars or rods perpendicular to the closing direction
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/06—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type
    • E06B9/0607—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position
    • E06B9/0646—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position characterised by the relative arrangement of the closing elements in the stored position
    • E06B9/0653—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position characterised by the relative arrangement of the closing elements in the stored position stored side by side in the closing plane
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/262—Lamellar or like blinds, e.g. venetian blinds with flexibly-interconnected horizontal or vertical strips; Concertina blinds, i.e. upwardly folding flexible screens
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/13—Roller shutters with closing members of one piece, e.g. of corrugated sheet metal
    • E06B2009/135—Horizontal shutter reinforcements
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/262—Lamellar or like blinds, e.g. venetian blinds with flexibly-interconnected horizontal or vertical strips; Concertina blinds, i.e. upwardly folding flexible screens
    • E06B2009/2622—Gathered vertically; Roman, Austrian or festoon blinds

Definitions

  • the present invention relates to handling doors of the lifting curtain type, comprising a flexible curtain with horizontal reinforcing bars arranged at regular intervals, and a drive element comprising a winding shaft disposed above the curtain.
  • the edges of the curtain and / or the ends of the reinforcing bars can move in slides formed in, or by lateral uprights which support an upper horizontal crosspiece on which the winding shaft is mounted, and possibly an electric motor. and control members of this engine.
  • the subject of the invention is a vertically liftable curtain door of the type comprising a flexible curtain with horizontal reinforcing bars arranged at regular intervals, and a motor element comprising a winding shaft, characterized in that at the lower part of the curtain an additional small section is provided with a flexible rebar to serve as ballast or a safety edge.
  • the subject of the invention is also a vertically foldable curtain door which can be folded into an accordion of the type comprising a flexible curtain with horizontal reinforcing bars arranged at regular intervals, lifting straps fixed to the lower bar passing through fixed guide rings. at least on certain bars, and a motor element comprising a strap winding shaft, characterized in that at the lower part of the curtain is provided a small additional section with a flexible reinforcing bar, not affected by the straps for serving ballast or safety edge.
  • the bar is constituted by a coil spring.
  • FIG. 1 a curtain door of a conventional type.
  • a curtain 1 is reinforced by horizontal reinforcing bars 2 arranged at regular intervals.
  • Lifting straps 3 are fixed to the lower bar 2A and pass through rings 4 fixed to the other bars.
  • a motor element comprises a shaft 5 for winding the straps and a motor 6, in practice an electric motor, with a transmission 7.
  • Other elements such as limit switches, relay etc. are classic and therefore not shown.
  • the ends of the bars, and possibly the edges of the curtain move in slides 8, 9 formed in, or constituted by, vertical lateral uprights.
  • the motor 6,7 can also be placed on this crosspiece.
  • the curtain 1 is made of unreinforced flexible plastic, and the weight of the bars, with their inertia, can cause deformation and elongation of the curtain fabric.
  • Reinforcement straps 11, said to be equidistant, are provided for this, placed against the curtain and fixed to each bar.
  • a flexible rebar 2A At the bottom of the curtain, there can be an additional small section with a flexible rebar 2A, not affected by the straps.
  • This bar can be constituted for example by a coil spring, a plastic profile, etc. It can serve as ballast, feeler bar, etc., while remaining flexible.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Extensible Doors And Revolving Doors (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Special Wing (AREA)
  • Body Structure For Vehicles (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Gates (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Tents Or Canopies (AREA)

Abstract

Flexible door which can be rolled-up vertically, of the type comprising a flexible door curtain 1 with horizontal reinforcement bars 2 arranged at regular intervals, and a drive element comprising a winding shaft 5, characterised in that, at the bottom of the door curtain, a small supplementary panel with a flexible reinforcement bar 2A is provided in order to act as ballast or as a sensor bar. <IMAGE>

Description

La présente invention concerne les portes de manutention du type à rideau relevable, comportant un rideau souple avec des barres d'armature horizontales disposées à intervalles réguliers, et un élément moteur comprenant un arbre d'enroulement disposé au-dessus du rideau. Les bords du rideau et/ou les extrémités des barres d'armature peuvent se déplacer dans des glissières formées dans, ou par des montants latéraux qui supportent une traverse horizontale supérieure sur laquelle est monté l'arbre d'enroulement, et éventuellement un moteur électrique et des organes de commande de ce moteur.The present invention relates to handling doors of the lifting curtain type, comprising a flexible curtain with horizontal reinforcing bars arranged at regular intervals, and a drive element comprising a winding shaft disposed above the curtain. The edges of the curtain and / or the ends of the reinforcing bars can move in slides formed in, or by lateral uprights which support an upper horizontal crosspiece on which the winding shaft is mounted, and possibly an electric motor. and control members of this engine.

L'invention a pour objet une porte rideau relevable verticalement du type comportant un rideau souple avec des barres d'armature horizontales disposées à intervalles réguliers, et un élément moteur comprenant un arbre d'enroulement, caractérisée en ce que à la partie inférieure du rideau est prévu un petit pan supplémentaire avec une barre d'armature souple pour servir de lest ou de barre palpeuse.The subject of the invention is a vertically liftable curtain door of the type comprising a flexible curtain with horizontal reinforcing bars arranged at regular intervals, and a motor element comprising a winding shaft, characterized in that at the lower part of the curtain an additional small section is provided with a flexible rebar to serve as ballast or a safety edge.

L'invention a aussi pour objet une orte rideau relevable verticalement et pliable en accordéon du type comportant un rideau souple avec des barres d'armature horizontales disposées à intervalles réguliers, des sangles de levage fixées à la barre inférieure passant dans des anneaux de guidage fixés au moins sur certaines barres, et un élément moteur comprenant un arbre d'enroulement des sangles, caractérisée en ce que à la partie inférieure du rideau est prévu un petit pan supplémentaire avec une barre d'armature souple, non concernée par les sangles pour servir de lest ou de barre palpeuse.The subject of the invention is also a vertically foldable curtain door which can be folded into an accordion of the type comprising a flexible curtain with horizontal reinforcing bars arranged at regular intervals, lifting straps fixed to the lower bar passing through fixed guide rings. at least on certain bars, and a motor element comprising a strap winding shaft, characterized in that at the lower part of the curtain is provided a small additional section with a flexible reinforcing bar, not affected by the straps for serving ballast or safety edge.

Dans une forme de réalisation, la barre est constituée par un ressort à boudin.In one embodiment, the bar is constituted by a coil spring.

D'autres caractéristiques et avantages de l'invention apparaîtront au cours de la description suivante, donnée à titre d'exemple non limitatif, en regard des dessins ci-joints, et qui fera bien comprendre comment l'invention peut être réalisée.Other characteristics and advantages of the invention will appear during the following description, given by way of non-limiting example, with reference to the attached drawings, and which will make it clear how the invention can be implemented.

Sur les dessins,

  • la figure 1 est une vue en perspective d'un exemple de porte rideau à laquelle s'applique la présente invention ; et
  • la figure 2 est une vue en coupe partielle d'un rideau selon l'invention en position partiellement relevée.
In the drawings,
  • Figure 1 is a perspective view of an example curtain door to which the present invention applies; and
  • Figure 2 is a partial sectional view of a curtain according to the invention in partially raised position.

Pour situer la présente invention, on a représenté sur la figure 1 une porte rideau d'un type classique. Un rideau 1 est renforcé par des barres d'armature horizontales 2 disposées à intervalles réguliers. Des sangles de levage 3 sont fixées à la barre inférieure 2A et passent dans des anneaux 4 fixés aux autres barres. Un élément moteur comprend un arbre 5 d'enroulement des sangles et un moteur 6, en pratique un moteur électrique, avec une transmission 7. D'autres éléments tels que fins de course, relais etc. sont classiques et pour cela non représentés. Les extrémités des barres, et éventuellement les bords du rideau, se déplacent dans des glissières 8,9 formées dans, ou constituées par, des montants latéraux verticaux. Une traverse supérieure 10, constituée ici par deux poutrelles, réunit les parties supérieures des montants et supportent l'arbre 5 d'enroulement des sangles. Le moteur 6,7 peut aussi être placé sur cette traverse. Fréquemment, le rideau 1 est en matière plastique souple non armée, et le poids des barres, avec leur inertie, peut provoquer la déformation et l'allongement du tissu du rideau. On a prévu pour cela des sangles de renforcement 11, dites d'équidistances, placées contre le rideau et fixées à chaque barre.To situate the present invention, there is shown in Figure 1 a curtain door of a conventional type. A curtain 1 is reinforced by horizontal reinforcing bars 2 arranged at regular intervals. Lifting straps 3 are fixed to the lower bar 2A and pass through rings 4 fixed to the other bars. A motor element comprises a shaft 5 for winding the straps and a motor 6, in practice an electric motor, with a transmission 7. Other elements such as limit switches, relay etc. are classic and therefore not shown. The ends of the bars, and possibly the edges of the curtain, move in slides 8, 9 formed in, or constituted by, vertical lateral uprights. An upper cross member 10, constituted here by two beams, joins the upper parts of the uprights and supports the shaft 5 for winding the straps. The motor 6,7 can also be placed on this crosspiece. Frequently, the curtain 1 is made of unreinforced flexible plastic, and the weight of the bars, with their inertia, can cause deformation and elongation of the curtain fabric. Reinforcement straps 11, said to be equidistant, are provided for this, placed against the curtain and fixed to each bar.

Lorsque l'arbre 5 enroule les sangles, la barre inférieure 2A est relevée, et en arrivant par intervalles consécutifs à chaque barre successive, elle entraîne une, puis deux, etc. toutes les barres jusqu'en haut. Le rideau 1 se replie entre les barres.When the shaft 5 winds the straps, the lower bar 2A is raised, and arriving at consecutive intervals at each successive bar, it drives one, then two, etc. all bars to the top. The curtain 1 folds between the bars.

A la partie inférieure du rideau, on peut prévoir un petit pan supplémentaire avec une barre d'armature souple 2A, non concernée par les sangles. Cette barre peut être constituée par exemple par un ressort à boudin, un profilé plastique, etc. Elle peut servir de lest, de barre palpeuse, etc., tout en restant souple.At the bottom of the curtain, there can be an additional small section with a flexible rebar 2A, not affected by the straps. This bar can be constituted for example by a coil spring, a plastic profile, etc. It can serve as ballast, feeler bar, etc., while remaining flexible.

Claims (3)

Porte rideau relevable verticalement du type comportant un rideau souple (1) avec des barres d'armature horizontales (2) disposées à intervalles réguliers, et un élément moteur comprenant un arbre d'enroulement (5), caractérisée en ce que à la partie inférieure du rideau est prévu un petit pan supplémentaire avec une barre d'armature souple (2A) pour servir de lest ou de barre palpeuse.Vertically liftable curtain door of the type comprising a flexible curtain (1) with horizontal reinforcing bars (2) arranged at regular intervals, and a motor element comprising a winding shaft (5), characterized in that at the bottom a small additional section is provided with the curtain with a flexible rebar (2A) to serve as ballast or a safety edge. Porte rideau relevable verticalement et pliable en accordéon du type comportant un rideau souple (1) avec des barres d'armature horizontales (2) disposées à intervalles réguliers, des sangles de levage (3) fixées à la barre inférieure passant dans des anneaux de guidage (4) fixés au moins sur certaines barres, et un élément moteur comprenant un arbre d'enroulement (5) des sangles, caractérisée en ce que à la partie inférieure du rideau est prévu un petit pan supplémentaire avec une barre d'armature souple (2A), non concernée par les sangles pour servir de lest ou de barre palpeuse.Curtain door which can be lifted vertically and foldable in an accordion type, comprising a flexible curtain (1) with horizontal reinforcing bars (2) arranged at regular intervals, lifting straps (3) fixed to the lower bar passing through guide rings (4) fixed at least on certain bars, and a motor element comprising a winding shaft (5) of the straps, characterized in that at the lower part of the curtain is provided a small additional section with a flexible reinforcing bar ( 2A), not affected by the straps to serve as ballast or safety edge. Porte selon une des revendications 1 ou 2, caractérisée en ce que la barre est constituée par un ressort à boudin.Door according to one of claims 1 or 2, characterized in that the bar is constituted by a coil spring.
EP91400801A 1989-08-11 1990-06-26 Safety device for a roll-up flexible door Expired - Lifetime EP0440568B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT91400801T ATE99382T1 (en) 1989-08-11 1991-04-09 SAFETY DEVICE FOR A FLEXIBLE ROLL-UP DOOR.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8910803 1989-08-11
FR8910803A FR2650857B1 (en) 1989-08-11 1989-08-11 DEVICE FOR PROMOTING THE FOLDING OF A LIFT CURTAIN

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP90401810.8 Division 1990-06-26

Publications (3)

Publication Number Publication Date
EP0440568A2 true EP0440568A2 (en) 1991-08-07
EP0440568A3 EP0440568A3 (en) 1992-01-08
EP0440568B1 EP0440568B1 (en) 1993-12-29

Family

ID=9384657

Family Applications (2)

Application Number Title Priority Date Filing Date
EP90401810A Expired - Lifetime EP0412857B1 (en) 1989-08-11 1990-06-26 Device assisting in the plying of a raisable screen
EP91400801A Expired - Lifetime EP0440568B1 (en) 1989-08-11 1990-06-26 Safety device for a roll-up flexible door

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP90401810A Expired - Lifetime EP0412857B1 (en) 1989-08-11 1990-06-26 Device assisting in the plying of a raisable screen

Country Status (10)

Country Link
US (1) US5072767A (en)
EP (2) EP0412857B1 (en)
JP (1) JP3099125B2 (en)
AT (2) ATE83831T1 (en)
CA (2) CA2023132C (en)
DE (2) DE69000655T2 (en)
DK (1) DK0412857T3 (en)
ES (1) ES2038499T3 (en)
FR (1) FR2650857B1 (en)
GR (1) GR3007116T3 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2683587A1 (en) * 1991-11-12 1993-05-14 Franciaflex Blind of the type comprising a fabric panel and transverse stiffening elements
FR2684008A1 (en) * 1991-11-21 1993-05-28 Tonkia Robert Fire-break screen which is deployed vertically by gravity
FR2785639A1 (en) * 1998-11-10 2000-05-12 Bernard Simon Handling frame for industrial building materials has feed belt mounted on frame with traction motor operating via tension straps
WO2015169926A1 (en) * 2014-05-07 2015-11-12 Patrice Richard Black-out device with improved ballasting efficiency
DE102014013727A1 (en) * 2014-09-22 2016-03-24 European Trailer Systems Gmbh tarpaulin
NO337462B1 (en) * 2004-03-31 2016-04-18 Nergeco Sa Quick folding door

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GB2246593B (en) * 1990-08-01 1994-08-03 Jan Birger Thomsen Apparatus for gripping sheet fabric
FR2673667B1 (en) * 1991-03-05 1993-07-02 Nergeco France REMOVABLE SEALING DEVICE FOR HANDLING DOOR WITH LIFT CURTAIN.
FR2677698B1 (en) * 1991-06-11 1993-09-24 Nergeco Sa HANDLING DOOR WITH LIFT CURTAIN WITH REMOVABLE PARTS.
FR2686121A1 (en) * 1992-01-15 1993-07-16 Nergeco Sa ANTI-BACTERIA LIFT HANDLING DOOR.
US5878803A (en) * 1993-09-08 1999-03-09 Kraeutler; Bernard Goods-handling door
US5340149A (en) * 1993-12-27 1994-08-23 Davidson Textron Inc. Door assembly with integral tether
FR2732065B1 (en) * 1995-03-24 1997-05-16 Mavil ELASTICALLY DEFORMABLE GUIDING DEVICE FOR A HANDLING DOOR
ES2126429B1 (en) * 1995-04-19 1999-11-16 Portes Bisbal S A INTERNAL INDUSTRIAL USE LIGHT SECURITY DOOR.
US5727612A (en) * 1996-01-02 1998-03-17 Oksakowski; Udo Folding blind rod
US5862850A (en) * 1996-07-09 1999-01-26 Yang; Nelson T. G. Shade lift apparatus
FR2770576B1 (en) * 1997-10-31 1999-12-24 Nergeco Sa SAFETY AND PROTECTION DEVICE FOR A LIFTING TYPE INDUSTRIAL AND / OR HANDLING DOOR PROVIDED WITH AT LEAST ONE STRAP
US6397916B1 (en) * 1998-02-06 2002-06-04 Nomafa Ab Door as well as method for assembling a door
US20050263470A1 (en) * 2004-05-28 2005-12-01 Acabar, L.L.C. Safety cover for a storage bay
FR2871839B1 (en) * 2004-06-22 2006-09-15 Nergeco Sa SECURE DOOR WITH SECURE OPERATION
US7748431B2 (en) 2006-06-05 2010-07-06 Rite-Hite Holding Corporation Track and guide system for a door
US8037921B2 (en) 2006-06-05 2011-10-18 Rite-Hite Holding Corporation Track and guide system for a door
PT2031174T (en) * 2006-06-22 2019-05-30 Amiserru Sl Multiple door
US20100294438A1 (en) * 2009-05-22 2010-11-25 Lutron Electronics Co., Inc. Roman shade system
BR112012012344B1 (en) * 2009-11-27 2018-12-04 Nergeco quick door with improved lateral tightness
US20120103538A1 (en) * 2010-10-28 2012-05-03 Herbert Gleinser Window Treatment Assemblies
US10864394B2 (en) * 2016-10-31 2020-12-15 Mckeon Rolling Steel Door Company, Inc. Balancing strip collector for retractable curtain
US11878193B2 (en) 2020-08-10 2024-01-23 Mckeon Rolling Steel Door Co., Inc. Self-sealing multi-segment retractable fire curtain

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GB541855A (en) * 1940-07-18 1941-12-15 Arthur Hawkins Abbott Improvements in and relating to blinds for black-out and like purposes
FR2203013A1 (en) * 1972-10-18 1974-05-10 Quiot Andre
FR2548257A1 (en) * 1983-07-01 1985-01-04 Nergeco Sa Articulated panel with movable sealing mechanism

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US2648379A (en) * 1950-07-20 1953-08-11 Morris C Bishop Drape and fixture for hanging the same
FR2545871B1 (en) * 1983-05-11 1986-06-06 Nergeco Sa ARTICULATED PANEL WITH VERTICAL OPENING
DE3328121A1 (en) * 1983-08-04 1985-02-14 Johann 4837 Verl Henkenjohann Sunshade blind
DE3418534A1 (en) * 1984-05-18 1985-11-21 August Bünger Bob-Textilwerk KG GmbH & Co, 5600 Wuppertal Raisable window covering, such as folding blind or Austrian blind
FR2572764B1 (en) * 1984-11-07 1986-12-12 Nergeco Sa SAFETY AND RELIEF OPERATION DEVICE FOR ACCORDION DOOR
US4921032A (en) * 1988-12-02 1990-05-01 Appropriate Technology Corporation Roman shades

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Publication number Priority date Publication date Assignee Title
GB541855A (en) * 1940-07-18 1941-12-15 Arthur Hawkins Abbott Improvements in and relating to blinds for black-out and like purposes
FR2203013A1 (en) * 1972-10-18 1974-05-10 Quiot Andre
FR2548257A1 (en) * 1983-07-01 1985-01-04 Nergeco Sa Articulated panel with movable sealing mechanism

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2683587A1 (en) * 1991-11-12 1993-05-14 Franciaflex Blind of the type comprising a fabric panel and transverse stiffening elements
FR2684008A1 (en) * 1991-11-21 1993-05-28 Tonkia Robert Fire-break screen which is deployed vertically by gravity
FR2785639A1 (en) * 1998-11-10 2000-05-12 Bernard Simon Handling frame for industrial building materials has feed belt mounted on frame with traction motor operating via tension straps
NO337462B1 (en) * 2004-03-31 2016-04-18 Nergeco Sa Quick folding door
WO2015169926A1 (en) * 2014-05-07 2015-11-12 Patrice Richard Black-out device with improved ballasting efficiency
FR3020752A1 (en) * 2014-05-07 2015-11-13 Patrice Richard OCCULTATION DEVICE WITH IMPROVED ENHANCED BENEFIT
DE102014013727A1 (en) * 2014-09-22 2016-03-24 European Trailer Systems Gmbh tarpaulin
DE102014013727B4 (en) * 2014-09-22 2017-12-14 European Trailer Systems Gmbh tarpaulin

Also Published As

Publication number Publication date
DE69005610T2 (en) 1994-07-07
EP0412857A1 (en) 1991-02-13
CA2043878C (en) 2003-06-03
FR2650857B1 (en) 1991-11-15
EP0440568A3 (en) 1992-01-08
EP0440568B1 (en) 1993-12-29
ATE83831T1 (en) 1993-01-15
ES2038499T3 (en) 1993-07-16
DE69000655T2 (en) 1993-05-19
DE69005610D1 (en) 1994-02-10
EP0412857B1 (en) 1992-12-23
US5072767A (en) 1991-12-17
ATE99382T1 (en) 1994-01-15
JP3099125B2 (en) 2000-10-16
GR3007116T3 (en) 1993-07-30
CA2023132C (en) 2001-10-16
CA2023132A1 (en) 1991-02-12
CA2043878A1 (en) 1991-02-12
DK0412857T3 (en) 1993-03-29
FR2650857A1 (en) 1991-02-15
JPH03151488A (en) 1991-06-27
DE69000655D1 (en) 1993-02-04

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