FR621676A - - Google Patents
Info
- Publication number
- FR621676A FR621676A FR621676DA FR621676A FR 621676 A FR621676 A FR 621676A FR 621676D A FR621676D A FR 621676DA FR 621676 A FR621676 A FR 621676A
- 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
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F13/062—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser having one or more bowls or cones diverging in the flow direction
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Details Of Garments (AREA)
- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE621676X | 1925-09-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR621676A true FR621676A (sk) | 1927-05-16 |
Family
ID=6577619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR621676D Expired FR621676A (sk) | 1925-09-21 | 1926-09-20 |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE336864A (sk) |
FR (1) | FR621676A (sk) |
GB (1) | GB283258A (sk) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2531733A (en) * | 1945-08-08 | 1950-11-28 | Anemostat Corp America | Air outlet device |
-
0
- BE BE336864D patent/BE336864A/xx unknown
-
1926
- 1926-09-20 FR FR621676D patent/FR621676A/fr not_active Expired
- 1926-10-02 GB GB24416/26A patent/GB283258A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB283258A (en) | 1928-01-02 |
BE336864A (sk) |