EP0518761A1 - Hochziehbares Lagertor mit entfernbaren Teilen - Google Patents

Hochziehbares Lagertor mit entfernbaren Teilen Download PDF

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Publication number
EP0518761A1
EP0518761A1 EP92401610A EP92401610A EP0518761A1 EP 0518761 A1 EP0518761 A1 EP 0518761A1 EP 92401610 A EP92401610 A EP 92401610A EP 92401610 A EP92401610 A EP 92401610A EP 0518761 A1 EP0518761 A1 EP 0518761A1
Authority
EP
European Patent Office
Prior art keywords
curtain
fixing means
reinforcing bars
edges
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.)
Withdrawn
Application number
EP92401610A
Other languages
English (en)
French (fr)
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
Publication of EP0518761A1 publication Critical patent/EP0518761A1/de
Withdrawn legal-status Critical Current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
    • E06B9/0607—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
    • E06B9/02—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
    • E06B9/08—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

Definitions

  • the present invention relates to handling doors of the lifting curtain type. Doors designated in factories, hangars, shops, etc., used to isolate two adjacent premises, or to make a closure on the outside, and ensuring rapid opening and closing to allow the passage of trolleys and trucks , while remaining open for the shortest possible time, to limit drafts and heat losses.
  • the closing panel of these doors consists of a flexible curtain generally reinforced by horizontal reinforcing bars placed for example in sheaths formed in the curtain.
  • the curtain opens by lifting, and can be rolled up or folded down at the top of the door.
  • the edges of the curtain, and / or the ends of the reinforcing bars are guided and slide in slides formed in, or constituted by lateral vertical uprights arranged on both sides of the door.
  • the subject of the invention is an improved curtain allowing improved protection and endowed with additional properties for the maintenance or repair of the curtain.
  • the curtain is provided in certain places with attachment means making it possible to receive removable elements such as wear pads or light shutter pieces formed in the wall of the curtain.
  • the reinforcing parts are detachable, that is to say instantly replaceable when they are worn out. It is also advantageous to have access in certain places to interior regions of the curtain, for example in the sleeves containing the reinforcing bars, to intervene locally on a bar, without having to take it out, or to dismantle the curtain.
  • FIG. 1 shows in elevation, front view, a lifting curtain door of the type to which the present invention can be applied.
  • This door comprises two vertical uprights 1, 2 joined at their upper parts by a horizontal cross member 3. These structures, generally metallic, are fixed against a wall around a bay, the door of which described controls the opening and closing.
  • the shutter element is a curtain 4, reinforced by horizontal reinforcing bars 5 arranged for example in sheaths formed in the curtain. The edges of the curtain, and the ends of the bars are guided in slides 10, formed by the uprights 1 and 2.
  • lifting straps 6, 7 which are fixed to the lower bar 5A to raise it by winding on a shaft 11 disposed in the upper crosspiece 3.
  • a fold line 9 facing the inner wall 10 of the slide against which the fold 9 can rub against during the raising of the curtain, at a small distance from each side of the fold, for example a few centimeters, means easily removable fastener 15, 16 (see FIG. 3), for quickly fixing a wear part 17, preferably in flexible and friction-resistant material, while being able to slide easily so as not to hinder the movement of the curtain.
  • the part 17 will be shaped according to the attachment means 15, 16. These may be snaps, or fasteners of the type known under the brand Velcro.
  • the part 17 may comprise a flexible veil 17A between two semi-rigid lateral bands 17B, 17C provided with means corresponding to those of the fasteners 15, 16.
  • the fasteners 15, 16 can also for example be formed from two rigid or semi-rigid plates 15B, 16B (FIG. 4) between which a semi-rigid edge 28 of the wear part 27 can be engaged, possibly with extra thicknesses 27B jamming or snapping. In general, any fixing means can be considered.
  • an opening 18 can be provided in a sheath for housing a bar, and attachment means 15A, 16A are provided on either side, to fix a shutter piece, whose removal allows access to the interior of the sheath. It can also be advantageous to have access to the interior of the curtain, when it is formed of several thicknesses of the curtain, or to have access by a closable window, to one face of the curtain from the other.
  • the example shown is suitable for a door that can be lifted by folding accordion-style.
  • the invention applies to other types of liftable doors, for example, by rolling up, to allow reinforcements that are easily replaceable to be placed in places exposed to wear, or to access the interior of the curtain, or of rod sleeves. of frame.
  • the detachably fixable part may, where appropriate, be rigid and be constituted for example by a small friction pad.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
EP92401610A 1991-06-11 1992-06-10 Hochziehbares Lagertor mit entfernbaren Teilen Withdrawn EP0518761A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9107095 1991-06-11
FR9107095A FR2677698B1 (fr) 1991-06-11 1991-06-11 Porte de manutention a rideau relevable avec pieces amovibles.

Publications (1)

Publication Number Publication Date
EP0518761A1 true EP0518761A1 (de) 1992-12-16

Family

ID=9413697

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92401610A Withdrawn EP0518761A1 (de) 1991-06-11 1992-06-10 Hochziehbares Lagertor mit entfernbaren Teilen

Country Status (2)

Country Link
EP (1) EP0518761A1 (de)
FR (1) FR2677698B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998020226A1 (en) * 1996-11-06 1998-05-14 Michael Andrew Brownlie Roman shade fold forming batten

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR843445A (fr) * 1937-09-14 1939-07-03 Ernst Flohr & Co G M B H Dispositif d'obscurcissement, tel que rideau ou store
GB543937A (en) * 1938-10-24 1942-03-19 Eric Sigfrid Persson Improvements in and relating to pleated blinds
EP0412857A1 (de) * 1989-08-11 1991-02-13 Nergeco S.A. Faltenvorderanordnung für Hub-Falttüren

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR843445A (fr) * 1937-09-14 1939-07-03 Ernst Flohr & Co G M B H Dispositif d'obscurcissement, tel que rideau ou store
GB543937A (en) * 1938-10-24 1942-03-19 Eric Sigfrid Persson Improvements in and relating to pleated blinds
EP0412857A1 (de) * 1989-08-11 1991-02-13 Nergeco S.A. Faltenvorderanordnung für Hub-Falttüren

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998020226A1 (en) * 1996-11-06 1998-05-14 Michael Andrew Brownlie Roman shade fold forming batten
US6257300B1 (en) * 1996-11-06 2001-07-10 Sbriggs Pty Ltd Roman shade fold forming batten

Also Published As

Publication number Publication date
FR2677698B1 (fr) 1993-09-24
FR2677698A1 (fr) 1992-12-18

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