EP0992650A3 - Flexible door - Google Patents

Flexible door Download PDF

Info

Publication number
EP0992650A3
EP0992650A3 EP99119472A EP99119472A EP0992650A3 EP 0992650 A3 EP0992650 A3 EP 0992650A3 EP 99119472 A EP99119472 A EP 99119472A EP 99119472 A EP99119472 A EP 99119472A EP 0992650 A3 EP0992650 A3 EP 0992650A3
Authority
EP
European Patent Office
Prior art keywords
strip
flexible
flexible sheet
door
sheet
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.)
Withdrawn
Application number
EP99119472A
Other languages
German (de)
French (fr)
Other versions
EP0992650A2 (en
Inventor
Umberto Luciano
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.)
Luciano Srl
Original Assignee
Luciano Srl
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 Luciano Srl filed Critical Luciano Srl
Publication of EP0992650A2 publication Critical patent/EP0992650A2/en
Publication of EP0992650A3 publication Critical patent/EP0992650A3/en
Withdrawn legal-status Critical Current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
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/13—Roller shutters with closing members of one piece, e.g. of corrugated sheet metal
    • 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
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/58—Guiding devices
    • E06B9/581—Means to prevent or induce disengagement of shutter from side rails
    • 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
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/58—Guiding devices
    • E06B2009/585—Emergency release to prevent damage of shutter or guiding device

Abstract

A flexible door comprises two metal posts (1) connected by an upper cross-member (2) in which a winding roller is housed. The movable closure element of the door is constituted by a flexible sheet (3) of plastics material having at least one transverse reinforcing bar (4). The side edges of the flexible sheet (3) slide in vertical guides (5) carried by the two posts (1) and each comprising two facing flexible vertical strips (6). Each strip (6) is constituted by at least one layer of fabric made of synthetic fibres which has a high transverse stiffness much greater than its longitudinal stiffness. The outer longitudinal edge of each strip (6) is fixed to the respective metal post (1) and the strip (6) projects inwardly from the post (1), relative to the door opening. In the event of a knock, the guide (5) deforms resiliently to allow the flexible sheet (3) to come out, the sheet (3) subsequently going back into the guide automatically.
EP99119472A 1998-10-05 1999-09-30 Flexible door Withdrawn EP0992650A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO980832 IT1305117B1 (en) 1998-10-05 1998-10-05 FLEXIBLE ROLLING DOOR FOR INDUSTRIAL USE.
ITTO980832 1998-10-05

Publications (2)

Publication Number Publication Date
EP0992650A2 EP0992650A2 (en) 2000-04-12
EP0992650A3 true EP0992650A3 (en) 2000-06-28

Family

ID=11417078

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99119472A Withdrawn EP0992650A3 (en) 1998-10-05 1999-09-30 Flexible door

Country Status (2)

Country Link
EP (1) EP0992650A3 (en)
IT (1) IT1305117B1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2128886B1 (en) * 1994-06-21 2000-01-16 Ballester Miguel Ange Iglesias PERFECTED CLOSURE.
FR2804159B1 (en) 2000-01-20 2002-09-06 Bernard Simon SEMI-RIGID BLADES FOR FLEXIBLE CURTAIN HANDLING DOOR
US6574832B1 (en) * 2000-05-30 2003-06-10 Rite-Hite Holding Corporation Yieldable guide for a door
EP1191184A1 (en) † 2000-09-25 2002-03-27 Dynaco International Shutter device for closing an opening
FR2817586B1 (en) * 2000-12-06 2003-08-08 Orditec SLIDERS FOR QUICK LIFTING DOOR OF THE FLEXIBLE CURTAIN TYPE WITH TRANSVERSE STRAIGHTENER TUBES
EP1247932A1 (en) * 2001-04-02 2002-10-09 Dynaco International Flexible door
ES2223204B1 (en) * 2001-08-10 2005-11-16 Comercial Burgos, S.A. QUICK CLOSURE OF PERFECTED VERTICAL CLOSURE.
BE1014544A3 (en) 2001-12-14 2003-12-02 Dynaco Internat Shutter device with guidance paths.
ITMI20071826A1 (en) 2007-09-21 2009-03-22 Oscar Ristolfi GUIDE STRUCTURE FOR ROLLING DOORS

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4601320A (en) * 1984-02-09 1986-07-22 Douglas Taylor Industrial door
US4884617A (en) * 1986-12-23 1989-12-05 Coenraets Benoit J Roll-up shutter structure
EP0775797A1 (en) * 1996-01-31 1997-05-28 LAMSFUSS, Norbert Roller door

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4601320A (en) * 1984-02-09 1986-07-22 Douglas Taylor Industrial door
US4884617A (en) * 1986-12-23 1989-12-05 Coenraets Benoit J Roll-up shutter structure
EP0775797A1 (en) * 1996-01-31 1997-05-28 LAMSFUSS, Norbert Roller door

Also Published As

Publication number Publication date
IT1305117B1 (en) 2001-04-10
EP0992650A2 (en) 2000-04-12
ITTO980832A1 (en) 2000-04-05

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