EP0386480A3 - Wall box for ventilation - Google Patents
Wall box for ventilation Download PDFInfo
- Publication number
- EP0386480A3 EP0386480A3 EP19900102375 EP90102375A EP0386480A3 EP 0386480 A3 EP0386480 A3 EP 0386480A3 EP 19900102375 EP19900102375 EP 19900102375 EP 90102375 A EP90102375 A EP 90102375A EP 0386480 A3 EP0386480 A3 EP 0386480A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- ventilation
- air duct
- wall box
- fresh air
- exhaust air
- 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.)
- Withdrawn
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
- F24F13/082—Grilles, registers or guards
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)
- Ventilation (AREA)
Abstract
Ein Lüftungsmauerkasten dient zur Lüftungsverbindung eines Innenraums mit einer Gebäudeaußenseite. In einem Gehäuse (1) sind nebeneinander ein Frischluftkanal (3) und ein Abluftkanal (2) angeordnet. Eine als Rückschlagklappe ausgebildete Abluftklappe (12) im Abluftkanal (2) ist über eine gemeinsame Klappenwelle starr mit einer im Frischluftkanal angeordneten Frischluftklappe (16) verbunden. A ventilation wall box is used to connect a ventilation Interior with a building exterior. In one case (1) are a fresh air duct (3) and a side by side Exhaust air duct (2) arranged. One as a check valve trained exhaust air flap (12) in the exhaust air duct (2) is over a common valve shaft rigid with an im Fresh air duct arranged fresh air flap (16) connected.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3907476A DE3907476C2 (en) | 1989-03-08 | 1989-03-08 | Ventilation wall box |
DE3907476 | 1989-03-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0386480A2 EP0386480A2 (en) | 1990-09-12 |
EP0386480A3 true EP0386480A3 (en) | 1991-12-11 |
Family
ID=6375829
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19900102375 Withdrawn EP0386480A3 (en) | 1989-03-08 | 1990-02-07 | Wall box for ventilation |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0386480A3 (en) |
DE (1) | DE3907476C2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2715226B2 (en) * | 1992-09-28 | 1998-02-18 | 株式会社三協精機製作所 | Damper device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3103458C2 (en) * | 1981-02-02 | 1986-02-27 | Friedrich 8000 München Bürcher | Exhaust and supply air wall box |
DE8701661U1 (en) * | 1987-02-04 | 1987-06-25 | Kiparski, Heinz |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7240627U (en) * | 1973-05-17 | Siemens Ag | Built-in air duct element, especially for ventilation systems in livestock stalls | |
DE638548C (en) * | 1934-03-06 | 1936-11-17 | Robert Detzer | Device for ventilating and ventilating rooms |
CH510855A (en) * | 1970-11-17 | 1971-07-31 | Foerg Venair Technik J | Wall box for discharging exhaust air from a building into the open |
-
1989
- 1989-03-08 DE DE3907476A patent/DE3907476C2/en not_active Expired - Fee Related
-
1990
- 1990-02-07 EP EP19900102375 patent/EP0386480A3/en not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3103458C2 (en) * | 1981-02-02 | 1986-02-27 | Friedrich 8000 München Bürcher | Exhaust and supply air wall box |
DE8701661U1 (en) * | 1987-02-04 | 1987-06-25 | Kiparski, Heinz |
Also Published As
Publication number | Publication date |
---|---|
EP0386480A2 (en) | 1990-09-12 |
DE3907476A1 (en) | 1990-09-13 |
DE3907476C2 (en) | 1998-07-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): CH DE DK FR LI NL |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): CH DE DK FR LI NL |
|
17P | Request for examination filed |
Effective date: 19920817 |
|
17Q | First examination report despatched |
Effective date: 19930922 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19941005 |