ATA453976A - Lueftungseinrichtung - Google Patents
LueftungseinrichtungInfo
- Publication number
- ATA453976A ATA453976A AT453976A AT453976A ATA453976A AT A453976 A ATA453976 A AT A453976A AT 453976 A AT453976 A AT 453976A AT 453976 A AT453976 A AT 453976A AT A453976 A ATA453976 A AT A453976A
- Authority
- AT
- Austria
- Prior art keywords
- ventilation device
- ventilation
- Prior art date
Links
- 238000009423 ventilation Methods 0.000 title 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
- F24F13/18—Air-flow control members, e.g. louvres, grilles, flaps or guide plates specially adapted for insertion in flat panels, e.g. in door or window-pane
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT453976A AT356847B (de) | 1974-03-08 | 1976-06-22 | Lueftungseinrichtung |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2411053A DE2411053A1 (de) | 1974-03-08 | 1974-03-08 | Lueftungseinrichtung |
| AT181475A AT337410B (de) | 1974-03-08 | 1975-03-07 | Luftungseinrichtung |
| AT453976A AT356847B (de) | 1974-03-08 | 1976-06-22 | Lueftungseinrichtung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA453976A true ATA453976A (de) | 1979-10-15 |
| AT356847B AT356847B (de) | 1980-05-27 |
Family
ID=27147927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT453976A AT356847B (de) | 1974-03-08 | 1976-06-22 | Lueftungseinrichtung |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT356847B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3828852A1 (de) * | 1988-08-25 | 1990-03-08 | Heinrich Dipl Ing Krage | Lueftungseinrichtung |
-
1976
- 1976-06-22 AT AT453976A patent/AT356847B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AT356847B (de) | 1980-05-27 |
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| BE830034A (nl) | Halfgeleiderinrichting | |
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| DD122974A5 (de) | Er | |
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| AT337410B (de) | Luftungseinrichtung | |
| SE7509779L (sv) | Likstromstransformerande anordning | |
| NL7505362A (nl) | Ventileerinrichting. | |
| ATA450974A (de) | Sicherungsvorrichtung | |
| SE7407980L (sv) | Hopfogningsanordning | |
| ATA453976A (de) | Lueftungseinrichtung | |
| AT327787B (de) | Fordergerat | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |