EP2031178A3 - Wind restraint for a roller door curtain - Google Patents

Wind restraint for a roller door curtain Download PDF

Info

Publication number
EP2031178A3
EP2031178A3 EP08163103A EP08163103A EP2031178A3 EP 2031178 A3 EP2031178 A3 EP 2031178A3 EP 08163103 A EP08163103 A EP 08163103A EP 08163103 A EP08163103 A EP 08163103A EP 2031178 A3 EP2031178 A3 EP 2031178A3
Authority
EP
European Patent Office
Prior art keywords
curtain
roller
restraint
mounting
spindles
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Withdrawn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
EP08163103A
Other languages
German (de)
French (fr)
Other versions
EP2031178A2 (en
Inventor
Michael Calderbank
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.)
BID Group Ltd
Original Assignee
BID Group Ltd
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 BID Group Ltd filed Critical BID Group Ltd
Publication of EP2031178A2 publication Critical patent/EP2031178A2/en
Publication of EP2031178A3 publication Critical patent/EP2031178A3/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Withdrawn legal-status Critical Current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
    • E06B9/56—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
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
    • E06B9/17076—Sealing or antirattling arrangements
    • 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
    • E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
    • E06B9/54—Roller fly 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
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/58—Guiding devices
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)

Abstract

A restraint for mounting in or on a side frame element (1, 1a) of a door opening in which a curtain (2) is mounted comprises a bracket (4) mounting at least first and second rollers (8a, 8b) upon respective first and second spindles below an opposed pair of guide plates (5, 6) which define a gap through which, in use, an edge margin of the door curtain (2) is guided in a generally vertical plane. The spindles (9, 9a) mounting the rollers (8a, 8b) extend generally parallel to each other at positions which lie at opposite sides of the plane of the curtain (2) in use so that the rollers mounted thereby contact opposing surfaces of the curtain. The spindles also extend at positions one above the other, ie, at a respective upper and lower level. The second spindle (of roller 8b) is mounted so as to be adjustable in position relative to the first spindle (of roller 8a) so that the position of the second roller (8b) can be adjusted to deflect the curtain (2) from its otherwise generally vertical plane when extending through the restraint.
EP08163103A 2007-08-31 2008-08-27 Wind restraint for a roller door curtain Withdrawn EP2031178A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0716936.0A GB2452306B (en) 2007-08-31 2007-08-31 Wind restraint for a roller door curtain

Publications (2)

Publication Number Publication Date
EP2031178A2 EP2031178A2 (en) 2009-03-04
EP2031178A3 true EP2031178A3 (en) 2012-11-14

Family

ID=38617046

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08163103A Withdrawn EP2031178A3 (en) 2007-08-31 2008-08-27 Wind restraint for a roller door curtain

Country Status (2)

Country Link
EP (1) EP2031178A3 (en)
GB (1) GB2452306B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102409960B (en) * 2011-08-16 2013-07-31 郑贺东 Circulatory uplifting type windproof device
DE202014010819U1 (en) * 2014-08-21 2016-10-11 Troodon Torsysteme Gmbh Gate, in particular lifting gate, for closing an opening in a two different temperature zones from each other separating wall
EP4119761A1 (en) * 2021-07-14 2023-01-18 Frinova GmbH Quick-action rolling door

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2870284A1 (en) * 2004-05-13 2005-11-18 Gesop Soc Par Actions Simplifi Safety device for internal and/or external lock of building e.g. dwelling, has fire curtain going down immediately from drum when fire is detected, and anti-intrusion curtain rolled up either by presence sensor or manipulation of button

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB236838A (en) * 1925-01-30 1925-07-16 Oscar Francis Victor Piper Improvements in or relating to door stops, buffers or silencers
DE2706241A1 (en) * 1977-02-15 1978-08-17 Alten K GUIDE PROFILE FOR ROLLER DOORS AND THE DGL.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2870284A1 (en) * 2004-05-13 2005-11-18 Gesop Soc Par Actions Simplifi Safety device for internal and/or external lock of building e.g. dwelling, has fire curtain going down immediately from drum when fire is detected, and anti-intrusion curtain rolled up either by presence sensor or manipulation of button

Also Published As

Publication number Publication date
GB2452306A (en) 2009-03-04
EP2031178A2 (en) 2009-03-04
GB0716936D0 (en) 2007-10-10
GB2452306B (en) 2012-03-28

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