FR2334063B3 - - Google Patents
Info
- Publication number
- FR2334063B3 FR2334063B3 FR7616809A FR7616809A FR2334063B3 FR 2334063 B3 FR2334063 B3 FR 2334063B3 FR 7616809 A FR7616809 A FR 7616809A FR 7616809 A FR7616809 A FR 7616809A FR 2334063 B3 FR2334063 B3 FR 2334063B3
- 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
- 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
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
- E06B7/08—Louvre doors, windows or grilles
- E06B7/084—Louvre doors, windows or grilles with rotatable lamellae
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5010575A GB1514589A (en) | 1975-12-05 | 1975-12-05 | Duct damper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2334063A1 FR2334063A1 (fr) | 1977-07-01 |
| FR2334063B3 true FR2334063B3 (es) | 1979-02-23 |
Family
ID=10454674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7616809A Granted FR2334063A1 (fr) | 1975-12-05 | 1976-06-03 | Registre pour conduite |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2622078A1 (es) |
| FR (1) | FR2334063A1 (es) |
| GB (1) | GB1514589A (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4294283A (en) * | 1977-11-25 | 1981-10-13 | Scharres Harry J | Wedge sealed damper |
| US4256143A (en) * | 1978-11-22 | 1981-03-17 | Actionair Equipment Limited | Shut-off damper |
| FI87016C (fi) * | 1990-01-25 | 1992-11-10 | Lapinleimu Oy | Aendtaetningsarrangemang foer spjaelar som aer axlade vid luftningskanalens spjaelspjaell |
-
1975
- 1975-12-05 GB GB5010575A patent/GB1514589A/en not_active Expired
-
1976
- 1976-05-18 DE DE19762622078 patent/DE2622078A1/de not_active Withdrawn
- 1976-06-03 FR FR7616809A patent/FR2334063A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2334063A1 (fr) | 1977-07-01 |
| GB1514589A (en) | 1978-06-14 |
| DE2622078A1 (de) | 1977-06-16 |