ATE144613T1 - LINKED FLAP FOR VENTILATION AND AIR CONDITIONING SYSTEMS - Google Patents
LINKED FLAP FOR VENTILATION AND AIR CONDITIONING SYSTEMSInfo
- Publication number
- ATE144613T1 ATE144613T1 AT92114457T AT92114457T ATE144613T1 AT E144613 T1 ATE144613 T1 AT E144613T1 AT 92114457 T AT92114457 T AT 92114457T AT 92114457 T AT92114457 T AT 92114457T AT E144613 T1 ATE144613 T1 AT E144613T1
- Authority
- AT
- Austria
- Prior art keywords
- slat
- holding devices
- ventilation
- air conditioning
- vertical frame
- Prior art date
Links
Classifications
-
- 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
- F24F13/15—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
- Compressor (AREA)
- External Artificial Organs (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Duct Arrangements (AREA)
Abstract
The valve with several elements for ventilation or air conditioning systems has a frame with horizontal and vertical frame parts and with a number of slats (5) which are pivotable about their horizontal central line in the air opening of the frame and which are in engagement with one another via toothed wheels (9) and in the closed position touch sealingly at their facing slat edges. Each slat (5) is arranged between a toothed wheel (9) mounted rotatably on one vertical frame part (4) and a receiving disc (10) mounted rotatably on the other vertical frame part (3) and is supported by holding devices (13, 14) arranged on the toothed wheel (9) and on the receiving disc (10), which holding devices bear against both side surfaces of the slat (5). The slat (5) can be pulled out of the holding devices (13, 14) in the direction of its slat plane, the holding devices (13, 14) and the slat (5) being provided with a detachable locking device (15, 16, 17) which secures the slat against being pulled out of the holding devices. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9113833U DE9113833U1 (en) | 1991-11-07 | 1991-11-07 | Articulated damper for ventilation and air conditioning systems |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE144613T1 true ATE144613T1 (en) | 1996-11-15 |
Family
ID=6873010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT92114457T ATE144613T1 (en) | 1991-11-07 | 1992-08-25 | LINKED FLAP FOR VENTILATION AND AIR CONDITIONING SYSTEMS |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0540844B1 (en) |
AT (1) | ATE144613T1 (en) |
DE (2) | DE9113833U1 (en) |
DK (1) | DK0540844T3 (en) |
NO (1) | NO178776C (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT403956B (en) * | 1995-12-01 | 1998-07-27 | Weger Klimageraete Ges M B H | Air regulating flap for ventilation appliances |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7502365U (en) * | 1974-02-01 | 1975-10-16 | Aeronca Inc | Mixing valve, e.g. for air flows |
CH613270A5 (en) * | 1976-09-08 | 1979-09-14 | Schmidhammer J Euroclima S A S | Air-regulating flap for air-conditioning installations |
DE7628313U1 (en) * | 1976-09-10 | 1976-12-30 | Siegwart, Emil, 6603 Sulzbach | CLOSING FLAP FOR VENTILATION SYSTEM |
US4503755A (en) * | 1982-09-15 | 1985-03-12 | Idea Development Engineers Of Arizona, Inc. | Louver system |
GB2146426B (en) * | 1983-09-09 | 1987-04-29 | Actionair Equip | Dampers for ventilation systems |
CH667709A5 (en) * | 1985-11-19 | 1988-10-31 | Schmidlin Ag | FRAME PROFILE. |
DE3602120A1 (en) * | 1986-01-24 | 1987-08-06 | Guenter Junkes Heizung Klima G | Control flap for a combined supply- and exhaust-air apparatus |
-
1991
- 1991-11-07 DE DE9113833U patent/DE9113833U1/en not_active Expired - Lifetime
-
1992
- 1992-08-25 DK DK92114457.2T patent/DK0540844T3/en active
- 1992-08-25 AT AT92114457T patent/ATE144613T1/en not_active IP Right Cessation
- 1992-08-25 DE DE59207430T patent/DE59207430D1/en not_active Expired - Fee Related
- 1992-08-25 EP EP92114457A patent/EP0540844B1/en not_active Expired - Lifetime
- 1992-11-05 NO NO924253A patent/NO178776C/en unknown
Also Published As
Publication number | Publication date |
---|---|
NO924253L (en) | 1993-05-10 |
DE9113833U1 (en) | 1992-01-02 |
EP0540844A3 (en) | 1993-11-24 |
NO178776B (en) | 1996-02-19 |
DK0540844T3 (en) | 1997-04-01 |
EP0540844A2 (en) | 1993-05-12 |
DE59207430D1 (en) | 1996-11-28 |
NO178776C (en) | 1996-05-29 |
EP0540844B1 (en) | 1996-10-23 |
NO924253D0 (en) | 1992-11-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |