DE3783459T2 - Lueftungsklappe. - Google Patents
Lueftungsklappe.Info
- Publication number
- DE3783459T2 DE3783459T2 DE8888120252T DE3783459T DE3783459T2 DE 3783459 T2 DE3783459 T2 DE 3783459T2 DE 8888120252 T DE8888120252 T DE 8888120252T DE 3783459 T DE3783459 T DE 3783459T DE 3783459 T2 DE3783459 T2 DE 3783459T2
- Authority
- DE
- Germany
- Prior art keywords
- ventilation flap
- flap
- ventilation
- 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
- A62C2/24—Operating or controlling mechanisms
- A62C2/246—Operating or controlling mechanisms having non-mechanical actuators
- A62C2/247—Operating or controlling mechanisms having non-mechanical actuators electric
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/627—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
-
- 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
- F24F11/89—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
- E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
- E05F1/1091—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance with a gas spring
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
- E05Y2900/148—Windows
- E05Y2900/152—Roof windows
-
- 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
- F24F11/34—Responding to malfunctions or emergencies to fire, excessive heat or smoke by opening air passages
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB868628112A GB8628112D0 (en) | 1986-11-25 | 1986-11-25 | Ventilators |
GB878723551A GB8723551D0 (en) | 1987-10-07 | 1987-10-07 | Ventilators |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3783459D1 DE3783459D1 (de) | 1993-02-18 |
DE3783459T2 true DE3783459T2 (de) | 1993-07-01 |
Family
ID=26291581
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8888120252T Expired - Fee Related DE3783459T2 (de) | 1986-11-25 | 1987-11-25 | Lueftungsklappe. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0270297A1 (de) |
AU (1) | AU598608B2 (de) |
DE (1) | DE3783459T2 (de) |
GB (1) | GB2199937A (de) |
NZ (1) | NZ222645A (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2200403B (en) * | 1986-12-09 | 1991-09-04 | Loanguard Limited | Window construction |
EP0324256B1 (de) * | 1988-01-09 | 1992-08-12 | Colt International Holdings A.G. | Lüfter |
GB8927215D0 (en) * | 1989-12-01 | 1990-01-31 | Colt Int Ltd | Improvements relating to ventilators |
GB2260793A (en) * | 1991-10-23 | 1993-04-28 | Colt Int Licensing | Apparatus for braking a member, particularly an opening ventilator flap biased to one of two positions |
AU2002220847A1 (en) | 2000-12-01 | 2002-06-11 | Tri-Air Innovations Limited | Air flow controller and fire damper in an air flow duct |
ES2284297B1 (es) * | 2004-04-13 | 2008-10-01 | Jose Mariscal Bernabe | Mecanismo de apertura autonomo y sistema de cierre automatico para ventanas de escaleras de emergencia y otros recintos que lo precisen. |
ATE413214T1 (de) * | 2005-02-02 | 2008-11-15 | Dieter Betz | Brandschutz-verschluss für strömungskanäle |
FR3052479B1 (fr) * | 2016-06-14 | 2019-07-12 | Souchier-Boullet | Fenetre comprenant un dispositif de mouflage |
US11353237B2 (en) | 2019-11-12 | 2022-06-07 | Captive-Aire Systems, Inc. | Exhaust fan assembly having a system for automatically opening a damper in the event of a power failure |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2386677A1 (fr) * | 1977-04-08 | 1978-11-03 | Godefroy Gerard | Dispositif de commande d'ouverture pour les chassis ouvrants de desenfumage |
ES470073A1 (es) * | 1977-06-01 | 1979-02-01 | Chastanier Roger Andr | Torno de maniobra para boveda de edificio,susceptible de abrirse mediante un dispositivo para su desbloqueo instanta-neo |
US4334570A (en) * | 1980-09-22 | 1982-06-15 | Reed National Corp. | Fire and smoke damper |
GB2101952B (en) * | 1981-06-15 | 1985-05-22 | Michael Ian Max Barnett | Load raising and lowering apparatus |
FR2556111B1 (fr) * | 1983-10-10 | 1988-11-18 | Gotlibowicz Jean | Ensemble electro-mecanique de regulation du mouvement d'un systeme prive d'energie exterieure |
DE3409359A1 (de) * | 1984-03-14 | 1985-09-19 | Luitpold Dipl.-Ing. 8000 München Kutzner | Brandschutzklappen-anordnung |
GB2160585A (en) * | 1984-05-19 | 1985-12-24 | Vinten Ltd | Closure member |
-
1987
- 1987-11-23 NZ NZ222645A patent/NZ222645A/xx unknown
- 1987-11-24 AU AU81649/87A patent/AU598608B2/en not_active Ceased
- 1987-11-25 GB GB08727597A patent/GB2199937A/en not_active Withdrawn
- 1987-11-25 EP EP87310382A patent/EP0270297A1/de not_active Withdrawn
- 1987-11-25 DE DE8888120252T patent/DE3783459T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0270297A1 (de) | 1988-06-08 |
AU8164987A (en) | 1988-05-26 |
NZ222645A (en) | 1990-07-26 |
GB2199937A (en) | 1988-07-20 |
GB8727597D0 (en) | 1987-12-31 |
AU598608B2 (en) | 1990-06-28 |
DE3783459D1 (de) | 1993-02-18 |
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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 |