FR2188115B1 - - Google Patents
Info
- Publication number
- FR2188115B1 FR2188115B1 FR7321282A FR7321282A FR2188115B1 FR 2188115 B1 FR2188115 B1 FR 2188115B1 FR 7321282 A FR7321282 A FR 7321282A FR 7321282 A FR7321282 A FR 7321282A FR 2188115 B1 FR2188115 B1 FR 2188115B1
- Authority
- FR
- France
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Conditioning For Vehicles (AREA)
- Air Bags (AREA)
- Fluid-Damping Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH875372A CH542411A (de) | 1972-06-12 | 1972-06-12 | Luftdrossel |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2188115A1 FR2188115A1 (ru) | 1974-01-18 |
FR2188115B1 true FR2188115B1 (ru) | 1976-11-12 |
Family
ID=4344327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7321282A Expired FR2188115B1 (ru) | 1972-06-12 | 1973-06-12 |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH542411A (ru) |
DE (1) | DE2329556A1 (ru) |
FR (1) | FR2188115B1 (ru) |
NO (1) | NO136856C (ru) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2723006C2 (de) * | 1977-05-21 | 1983-10-20 | Kessler & Luch Gmbh, 6300 Giessen | Induktions-Luftdüse für Klimaanlagen |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB976141A (en) * | 1960-01-26 | 1964-11-25 | Nordisk Ventilator | Improvements in or relating to air flow control |
DE2030627A1 (de) * | 1970-06-22 | 1972-01-05 | Wakofix Bautechnik Gmbh & Co K | Stutzen für Lüftungsanlagen |
-
1972
- 1972-06-12 CH CH875372A patent/CH542411A/de not_active IP Right Cessation
-
1973
- 1973-06-06 NO NO238973A patent/NO136856C/no unknown
- 1973-06-09 DE DE19732329556 patent/DE2329556A1/de active Pending
- 1973-06-12 FR FR7321282A patent/FR2188115B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2329556A1 (de) | 1974-01-03 |
NO136856C (no) | 1977-11-16 |
NO136856B (no) | 1977-08-08 |
FR2188115A1 (ru) | 1974-01-18 |
CH542411A (de) | 1973-09-30 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |