CA2193083C - Appareil servant a obturer une ouverture - Google Patents
Appareil servant a obturer une ouverture Download PDFInfo
- Publication number
- CA2193083C CA2193083C CA002193083A CA2193083A CA2193083C CA 2193083 C CA2193083 C CA 2193083C CA 002193083 A CA002193083 A CA 002193083A CA 2193083 A CA2193083 A CA 2193083A CA 2193083 C CA2193083 C CA 2193083C
- Authority
- CA
- Canada
- Prior art keywords
- curtain
- reel
- attached
- opening
- floor
- 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.)
- Expired - Fee Related
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
- E06B9/582—Means to increase gliss, light, sound or thermal insulation
-
- 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
- E06B9/64—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor with lowerable roller
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
Appareil permettant d'obturer rapidement et de manière fiable une ouverture sélectionnée (2) par rapport à un écoulement adjacent de fumée, de gaz nocifs ou d'air contaminé. Cet appareil comprend un rouleau (24) de matière (26) transparente, renforcée et résistante à la température, aux produits chimiques ou aux rayonnements, qui comporte de chaque côté des bandes (28) latérales magnétiques souples, monté et centré au-dessus de l'ouverture (2). Le rouleau est amené à tomber verticalement devant l'ouverture, tandis que les bandes (28) latérales souples et magnétisées sont simultanément sollicitées pour se fixer rapidement et magnétiquement sur des rails (34) latéraux ferromagnétiques ou un encadrement de porte ferromagnétique utilisé pour les portes coupe-feu, et pour se dilater sous l'effet de la pression tout en maintenant l'étanchéité de l'ouverture (2) par rapport à l'air. Cet appareil est remarquablement simple et fiable aussi bien au regard de sa construction que de son fonctionnement, et présente un excellent rapport prix/performance.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/744,079 US5195594A (en) | 1991-08-12 | 1991-08-12 | Apparatus and method for rapidly and reliably sealing off certain exit and entrance ways in response to smoke or fire |
PCT/US1994/006899 WO1995035427A1 (fr) | 1991-08-12 | 1994-06-17 | Appareil servant a obturer une ouverture |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2193083A1 CA2193083A1 (fr) | 1995-12-28 |
CA2193083C true CA2193083C (fr) | 2004-08-24 |
Family
ID=26788307
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002193083A Expired - Fee Related CA2193083C (fr) | 1991-08-12 | 1994-06-17 | Appareil servant a obturer une ouverture |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP3697262B2 (fr) |
AU (1) | AU7247794A (fr) |
CA (1) | CA2193083C (fr) |
WO (1) | WO1995035427A1 (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3682150B2 (ja) * | 1997-05-16 | 2005-08-10 | 文化シヤッター株式会社 | 耐火スクリーン装置 |
JP4773107B2 (ja) * | 2005-02-25 | 2011-09-14 | 三和シヤッター工業株式会社 | 自重降下式シャッター装置 |
JP4169765B2 (ja) * | 2006-05-22 | 2008-10-22 | 株式会社ノハラガードシステム | 耐火遮煙装置 |
CN102678177B (zh) * | 2012-05-28 | 2014-05-14 | 陕西长武亭南煤业有限责任公司 | 煤矿灾害远程控制自动快速封闭装置 |
EP2835490B1 (fr) * | 2013-08-08 | 2018-02-28 | Peter Charles Andre de la Porte | Porte pour bâtiment industriel |
GB201319194D0 (en) * | 2013-10-30 | 2013-12-11 | Secr Defence | A roller door system |
KR101450249B1 (ko) * | 2014-05-26 | 2014-10-14 | (주)도래샘 | 자동 차수판을 구비한 소화시스템 |
CN104358491A (zh) * | 2014-10-17 | 2015-02-18 | 苏州互强工业设备有限公司 | 一种自动升降门 |
KR101875718B1 (ko) * | 2016-05-18 | 2018-08-02 | 박춘근 | 밀폐기능이 있는 롤 스크린 |
WO2019007530A1 (fr) * | 2017-07-07 | 2019-01-10 | Frinova Gmbh | Porte, notamment porte à action rapide |
CN111346319B (zh) * | 2020-03-12 | 2021-10-29 | 柳友军 | 一种煤矿井下用隔绝式灭火系统 |
EP4372196A1 (fr) * | 2022-11-17 | 2024-05-22 | Frinova GmbH | Porte à mouvement rapide |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3687185A (en) * | 1970-06-22 | 1972-08-29 | Singer Safety Products Inc | Fire fighting apparatus |
GB1449432A (en) * | 1974-01-28 | 1976-09-15 | Isobe M | Equipment for preventing the spread of a fire |
IT1053958B (it) * | 1975-02-14 | 1981-10-10 | Hattori Tadashi | Perfezionamento nei sistemi taglia fuoco e tagliafiamma per il contenimento di incendi |
US4079772A (en) * | 1976-01-05 | 1978-03-21 | Minnesota Mining And Manufacturing Company | Window shade sealing system |
JPS59179954U (ja) * | 1983-05-17 | 1984-12-01 | 株式会社 新大宗ビル | 駐車塔の火災遮断装置 |
JPS6067139A (ja) * | 1983-09-22 | 1985-04-17 | 東洋シャッター株式会社 | 強化化粧スクリ−ン |
JPH01162587U (fr) * | 1988-04-28 | 1989-11-13 | ||
FR2656648A2 (fr) * | 1989-05-19 | 1991-07-05 | Nergeco Sa | Porte a rideau relevable renforcee par des bares d'armature horizontales. |
JP2555504Y2 (ja) * | 1990-09-18 | 1997-11-26 | ワールド工業株式会社 | シートシャッタ |
US5195594A (en) * | 1991-08-12 | 1993-03-23 | Allen Thomas H | Apparatus and method for rapidly and reliably sealing off certain exit and entrance ways in response to smoke or fire |
-
1994
- 1994-06-17 WO PCT/US1994/006899 patent/WO1995035427A1/fr active Application Filing
- 1994-06-17 CA CA002193083A patent/CA2193083C/fr not_active Expired - Fee Related
- 1994-06-17 AU AU72477/94A patent/AU7247794A/en not_active Abandoned
- 1994-06-17 JP JP50209496A patent/JP3697262B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP3697262B2 (ja) | 2005-09-21 |
WO1995035427A1 (fr) | 1995-12-28 |
CA2193083A1 (fr) | 1995-12-28 |
JPH10506158A (ja) | 1998-06-16 |
AU7247794A (en) | 1996-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20140617 |