ES2126429A1 - Lightweight security door for interior industrial use - Google Patents
Lightweight security door for interior industrial useInfo
- Publication number
- ES2126429A1 ES2126429A1 ES09500754A ES9500754A ES2126429A1 ES 2126429 A1 ES2126429 A1 ES 2126429A1 ES 09500754 A ES09500754 A ES 09500754A ES 9500754 A ES9500754 A ES 9500754A ES 2126429 A1 ES2126429 A1 ES 2126429A1
- Authority
- ES
- Spain
- Prior art keywords
- core
- sheet
- industrial use
- door
- security 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
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
- E06B9/0607—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
- E06B9/0661—Lazy tongue, pantograph or scissor-like systems in the plane of the opening
-
- 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
Abstract
It comprises the use of a flexible sheet for closing the aperture of the door, which starts with an extendible and/or foldable vertical core 1 which can be displaced in order to be retracted via the upper, inner part of the door, the vertical core 1 consisting of a plurality of bars or crosspieces 2 ending in wheels 3 which run along an inner path 4 provided in lateral guides 5 which allow the passage of a rotary roller 6 acting as counterweight. The core 1 is included between the central fold of a conventional flexible sheet 7 which, via its middle part, semi-encircles the counterweight roller 6 which it causes to rotate when the ends of the sheet 7 rotate in unison through the action of a step-down electromotor assembly 11, the sheet 7 acting as actuation element for the core 1.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9500754A ES2126429B1 (en) | 1995-04-19 | 1995-04-19 | INTERNAL INDUSTRIAL USE LIGHT SECURITY DOOR. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9500754A ES2126429B1 (en) | 1995-04-19 | 1995-04-19 | INTERNAL INDUSTRIAL USE LIGHT SECURITY DOOR. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2126429A1 true ES2126429A1 (en) | 1999-03-16 |
ES2126429B1 ES2126429B1 (en) | 1999-11-16 |
Family
ID=8290117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9500754A Expired - Lifetime ES2126429B1 (en) | 1995-04-19 | 1995-04-19 | INTERNAL INDUSTRIAL USE LIGHT SECURITY DOOR. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2126429B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3009838A1 (en) * | 2013-08-21 | 2015-02-27 | Sofineco Soc Pour L Etude Et Le Financement D Entpr S Ind Et Commerciales | SOFT DOOR |
EP3159472A1 (en) * | 2015-10-22 | 2017-04-26 | Assa Abloy Entrance Systems AB | A vertically foldable door |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2596099A1 (en) * | 1986-03-24 | 1987-09-25 | Nergeco Sa | Double-screen door |
FR2609494A1 (en) * | 1987-01-09 | 1988-07-15 | Nergeco Sa | Wide flexible overhead door, operating vertically |
US4974658A (en) * | 1989-02-22 | 1990-12-04 | Komatsu Denki Sangyo Kabushiki Kaisha | Sheet shutter |
US5072767A (en) * | 1989-08-11 | 1991-12-17 | Nergeco (Sa) | Device for facilitating the folding of a raisable curtain |
US5199479A (en) * | 1991-03-07 | 1993-04-06 | Nergeco (Societe Anonyme) | Skid for a raisable-curtain goods-handling door |
-
1995
- 1995-04-19 ES ES9500754A patent/ES2126429B1/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2596099A1 (en) * | 1986-03-24 | 1987-09-25 | Nergeco Sa | Double-screen door |
FR2609494A1 (en) * | 1987-01-09 | 1988-07-15 | Nergeco Sa | Wide flexible overhead door, operating vertically |
US4974658A (en) * | 1989-02-22 | 1990-12-04 | Komatsu Denki Sangyo Kabushiki Kaisha | Sheet shutter |
US5072767A (en) * | 1989-08-11 | 1991-12-17 | Nergeco (Sa) | Device for facilitating the folding of a raisable curtain |
US5199479A (en) * | 1991-03-07 | 1993-04-06 | Nergeco (Societe Anonyme) | Skid for a raisable-curtain goods-handling door |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3009838A1 (en) * | 2013-08-21 | 2015-02-27 | Sofineco Soc Pour L Etude Et Le Financement D Entpr S Ind Et Commerciales | SOFT DOOR |
EP3159472A1 (en) * | 2015-10-22 | 2017-04-26 | Assa Abloy Entrance Systems AB | A vertically foldable door |
Also Published As
Publication number | Publication date |
---|---|
ES2126429B1 (en) | 1999-11-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19990316 Kind code of ref document: A1 Effective date: 19990316 |
|
FA2A | Application withdrawn |
Effective date: 20000809 |