DE59009820D1 - Venting device for a single venting system. - Google Patents
Venting device for a single venting system.Info
- Publication number
- DE59009820D1 DE59009820D1 DE59009820T DE59009820T DE59009820D1 DE 59009820 D1 DE59009820 D1 DE 59009820D1 DE 59009820 T DE59009820 T DE 59009820T DE 59009820 T DE59009820 T DE 59009820T DE 59009820 D1 DE59009820 D1 DE 59009820D1
- Authority
- DE
- Germany
- Prior art keywords
- venting
- level
- closed position
- open position
- wall
- 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/06—Physical fire-barriers
- A62C2/18—Sliding dampers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/32—Responding to malfunctions or emergencies
- F24F11/33—Responding to malfunctions or emergencies to fire, excessive heat or smoke
- F24F11/35—Responding to malfunctions or emergencies to fire, excessive heat or smoke by closing air passages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/30—Details or features not otherwise provided for comprising fireproof material
Landscapes
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Emergency Management (AREA)
- Chemical & Material Sciences (AREA)
- Public Health (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Business, Economics & Management (AREA)
- Ventilation (AREA)
- Air-Flow Control Members (AREA)
- Arc Welding In General (AREA)
- External Artificial Organs (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
In a ventilation apparatus for an individual ventilation installation with communal main line, the fire protection flap is designed as a flat plate (8), which is arranged on one side of the front wall (3) on a level parallel to the wall level, in such a way that it may be moved tight to the wall at this level, between a closed position and an open position, whereby the plate (8) covers the aperture (15) in the front wall (3) in the closed position and leaves it accessible in the open position. A spring (6) of the thermal trigger device moves the plate from its open position to the closed position when triggered.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP90108270A EP0454879B1 (en) | 1990-04-30 | 1990-04-30 | Ventilation apparatus for individual ventilation installation |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59009820D1 true DE59009820D1 (en) | 1995-11-30 |
Family
ID=8203942
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE59009820T Expired - Fee Related DE59009820D1 (en) | 1990-04-30 | 1990-04-30 | Venting device for a single venting system. |
DE9101993U Expired - Lifetime DE9101993U1 (en) | 1990-04-30 | 1991-02-20 | Ventilation device for a single ventilation system |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9101993U Expired - Lifetime DE9101993U1 (en) | 1990-04-30 | 1991-02-20 | Ventilation device for a single ventilation system |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0454879B1 (en) |
AT (1) | ATE129418T1 (en) |
DE (2) | DE59009820D1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19946046C2 (en) * | 1999-06-08 | 2001-04-19 | Haewa Programmgehaeuse Und Kom | Ventilation element |
DE102021104147A1 (en) | 2020-02-21 | 2021-08-26 | Kordial Media Gmbh | Fire protection device for closing an opening in a partition |
CN112212446B (en) * | 2020-11-11 | 2022-07-26 | 克州鑫源建筑安装有限责任公司 | Building ventilation device and application method thereof |
CN115887967B (en) * | 2023-01-06 | 2023-12-29 | 北京松山国家级自然保护区管理处(北京市松山林场管理处) | Forest fire extinguishing device with heating and heat preserving structure and fire extinguishing method thereof |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2338091A1 (en) * | 1976-01-13 | 1977-08-12 | Sirulik Wilhelm | Kitchen ventilation cowl with fire prevention device - has spring loaded shutter held open by fusible pin and closing discharge conduit |
DE2854267A1 (en) * | 1978-12-14 | 1980-06-26 | Benno Schoettler | Communal ventilation shaft fire protection - involves panel in rendering, with melting material protruding into hole connected to flap |
-
1990
- 1990-04-30 EP EP90108270A patent/EP0454879B1/en not_active Expired - Lifetime
- 1990-04-30 AT AT90108270T patent/ATE129418T1/en not_active IP Right Cessation
- 1990-04-30 DE DE59009820T patent/DE59009820D1/en not_active Expired - Fee Related
-
1991
- 1991-02-20 DE DE9101993U patent/DE9101993U1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0454879A1 (en) | 1991-11-06 |
ATE129418T1 (en) | 1995-11-15 |
EP0454879B1 (en) | 1995-10-25 |
DE9101993U1 (en) | 1991-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |