DE2025822C3 - Lüftungsvorrichtung - Google Patents
LüftungsvorrichtungInfo
- Publication number
- DE2025822C3 DE2025822C3 DE19702025822 DE2025822A DE2025822C3 DE 2025822 C3 DE2025822 C3 DE 2025822C3 DE 19702025822 DE19702025822 DE 19702025822 DE 2025822 A DE2025822 A DE 2025822A DE 2025822 C3 DE2025822 C3 DE 2025822C3
- Authority
- DE
- Germany
- Prior art keywords
- cover plate
- slide
- air passage
- guided
- tabs
- 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
Links
- 238000009423 ventilation Methods 0.000 title claims description 17
- 230000001154 acute effect Effects 0.000 claims description 6
- 238000013459 approach Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
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
- F24F13/12—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of sliding members
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)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE733628 | 1969-05-27 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2025822A1 DE2025822A1 (de) | 1971-02-18 |
| DE2025822B2 DE2025822B2 (de) | 1979-03-15 |
| DE2025822C3 true DE2025822C3 (de) | 1979-11-22 |
Family
ID=3854802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702025822 Expired DE2025822C3 (de) | 1969-05-27 | 1970-05-26 | Lüftungsvorrichtung |
Country Status (4)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL174974C (nl) * | 1971-03-31 | 1984-09-03 | Sobinco Fa | Ventilatie-inrichting. |
| CN112443911B (zh) * | 2020-12-01 | 2025-02-28 | 珠海格力电器股份有限公司 | 空调设备 |
-
1969
- 1969-05-27 BE BE733628D patent/BE733628A/xx unknown
-
1970
- 1970-05-26 DE DE19702025822 patent/DE2025822C3/de not_active Expired
- 1970-05-27 NL NL7007637A patent/NL7007637A/xx not_active Application Discontinuation
- 1970-05-27 GB GB1266488D patent/GB1266488A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7007637A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1970-12-01 |
| GB1266488A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-03-08 |
| BE733628A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-11-03 |
| DE2025822B2 (de) | 1979-03-15 |
| DE2025822A1 (de) | 1971-02-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |