FR837506A - Improvements to air or gas blowing devices - Google Patents
Improvements to air or gas blowing devicesInfo
- Publication number
- FR837506A FR837506A FR837506DA FR837506A FR 837506 A FR837506 A FR 837506A FR 837506D A FR837506D A FR 837506DA FR 837506 A FR837506 A FR 837506A
- Authority
- FR
- France
- Prior art keywords
- air
- gas blowing
- blowing devices
- devices
- gas
- 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
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
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR837506T | 1938-05-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR837506A true FR837506A (en) | 1939-02-13 |
Family
ID=9298624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR837506D Expired FR837506A (en) | 1938-05-04 | 1938-05-04 | Improvements to air or gas blowing devices |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR837506A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2907260A (en) * | 1957-11-04 | 1959-10-06 | Davies Charles | Air diffuser |
DE1126108B (en) * | 1957-10-19 | 1962-03-22 | Maria Bischof Geb Gimpert | System for venting and ventilating a lounge or storage room |
EP0301196A2 (en) * | 1987-07-29 | 1989-02-01 | Philipp Kreis GmbH & Co. TRUMA-Gerätebau | Ventilating-pipe piece for air distribution ducts, particularly for caravans or the like |
-
1938
- 1938-05-04 FR FR837506D patent/FR837506A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1126108B (en) * | 1957-10-19 | 1962-03-22 | Maria Bischof Geb Gimpert | System for venting and ventilating a lounge or storage room |
US2907260A (en) * | 1957-11-04 | 1959-10-06 | Davies Charles | Air diffuser |
EP0301196A2 (en) * | 1987-07-29 | 1989-02-01 | Philipp Kreis GmbH & Co. TRUMA-Gerätebau | Ventilating-pipe piece for air distribution ducts, particularly for caravans or the like |
EP0301196A3 (en) * | 1987-07-29 | 1989-03-15 | Philipp Kreis Gmbh & Co. Truma-Geratebau | Ventilating-pipe piece for air distribution ducts, particularly for caravans or the like |
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