EP0440568A3 - Safety device for a roll-up flexible door - Google Patents

Safety device for a roll-up flexible door Download PDF

Info

Publication number
EP0440568A3
EP0440568A3 EP19910400801 EP91400801A EP0440568A3 EP 0440568 A3 EP0440568 A3 EP 0440568A3 EP 19910400801 EP19910400801 EP 19910400801 EP 91400801 A EP91400801 A EP 91400801A EP 0440568 A3 EP0440568 A3 EP 0440568A3
Authority
EP
European Patent Office
Prior art keywords
screen
roll
safety device
folding
flexible 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
EP19910400801
Other languages
French (fr)
Other versions
EP0440568B1 (en
EP0440568A2 (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

Links

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

Landscapes

  • Structural Engineering (AREA)
  • Engineering & Computer Science (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)
  • Gates (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Tents Or Canopies (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

Goods handling door comprising a screen 1 which can be raised and folded in concertina folds, stiffened by strengthening rods 2 carrying rings 4 through which pass lifting straps 3 which wind on a shaft positioned at the top. During the raising with folding of the screen, it is desirable that the screen should fold regularly and in a preferred direction. Flexible and inextensible elements 11 placed between each adjacent bar in order to limit the spacing of the said bars have a structure favouring the folding in the desired direction. <IMAGE>
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
FR8910803A FR2650857B1 (en) 1989-08-11 1989-08-11 DEVICE FOR PROMOTING THE FOLDING OF A LIFT CURTAIN
FR8910803 1989-08-11

Related Parent Applications (1)

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

Publications (3)

Publication Number Publication Date
EP0440568A2 EP0440568A2 (en) 1991-08-07
EP0440568A3 true 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) CA2043878C (en)
DE (2) DE69000655T2 (en)
DK (1) DK0412857T3 (en)
ES (1) ES2038499T3 (en)
FR (1) FR2650857B1 (en)
GR (1) GR3007116T3 (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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.
FR2683587B1 (en) * 1991-11-12 1994-02-25 Franciaflex BLINDS OF THE TYPE INCLUDING A CANVAS AND CROSS - STRENGTHENING ELEMENTS.
FR2684008B1 (en) * 1991-11-21 1998-06-12 Robert Tonkia FIRE CURTAIN VERTICALLY DEPLOYED BY GRAVITY.
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
FR2785639B1 (en) * 1998-11-10 2001-03-16 Bernard Simon HANDLING DOOR AND ITS DEVICE FOR FIXING THE TENSION STRAPS
FR2868462B1 (en) * 2004-03-31 2008-02-01 Nergeco Sa FAST DOOR WITH FOLDING
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
US20090278703A1 (en) * 2006-06-22 2009-11-12 Miguel Angel Iglesias Ballester Multiple door
US20100294438A1 (en) * 2009-05-22 2010-11-25 Lutron Electronics Co., Inc. Roman shade system
WO2011064463A1 (en) * 2009-11-27 2011-06-03 Nergeco Quick-operating door having an improved lateral seal
US20120103538A1 (en) * 2010-10-28 2012-05-03 Herbert Gleinser Window Treatment Assemblies
FR3020752A1 (en) * 2014-05-07 2015-11-13 Patrice Richard OCCULTATION DEVICE WITH IMPROVED ENHANCED BENEFIT
DE102014013727B4 (en) * 2014-09-22 2017-12-14 European Trailer Systems Gmbh tarpaulin
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

Citations (3)

* Cited by examiner, † Cited by third party
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

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
EP0412857B1 (en) 1992-12-23
FR2650857B1 (en) 1991-11-15
DK0412857T3 (en) 1993-03-29
DE69005610T2 (en) 1994-07-07
FR2650857A1 (en) 1991-02-15
ATE83831T1 (en) 1993-01-15
EP0440568B1 (en) 1993-12-29
DE69000655D1 (en) 1993-02-04
ES2038499T3 (en) 1993-07-16
EP0440568A2 (en) 1991-08-07
CA2023132C (en) 2001-10-16
ATE99382T1 (en) 1994-01-15
US5072767A (en) 1991-12-17
DE69005610D1 (en) 1994-02-10
CA2023132A1 (en) 1991-02-12
JP3099125B2 (en) 2000-10-16
GR3007116T3 (en) 1993-07-30
CA2043878C (en) 2003-06-03
DE69000655T2 (en) 1993-05-19
EP0412857A1 (en) 1991-02-13
JPH03151488A (en) 1991-06-27
CA2043878A1 (en) 1991-02-12

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