FR985034A - Ceiling fan - Google Patents
Ceiling fanInfo
- Publication number
- FR985034A FR985034A FR985034DA FR985034A FR 985034 A FR985034 A FR 985034A FR 985034D A FR985034D A FR 985034DA FR 985034 A FR985034 A FR 985034A
- Authority
- FR
- France
- Prior art keywords
- ceiling fan
- ceiling
- fan
- 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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
- F04D25/10—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provisions for automatically changing direction of output air
- F04D25/105—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provisions for automatically changing direction of output air by changing rotor axis direction, e.g. oscillating fans
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR985034T | 1949-02-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR985034A true FR985034A (en) | 1951-07-13 |
Family
ID=9537136
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR985034D Expired FR985034A (en) | 1949-02-16 | 1949-02-16 | Ceiling fan |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR985034A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1024671B (en) * | 1953-01-02 | 1958-02-20 | Licentia Gmbh | Electrically powered ceiling fan |
DE1035848B (en) * | 1955-06-23 | 1958-08-07 | Hugo Poddig | Ceiling screw fan |
US7183680B2 (en) | 2002-06-14 | 2007-02-27 | Minka Lighting, Inc. | Fan with driving gear |
-
1949
- 1949-02-16 FR FR985034D patent/FR985034A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1024671B (en) * | 1953-01-02 | 1958-02-20 | Licentia Gmbh | Electrically powered ceiling fan |
DE1035848B (en) * | 1955-06-23 | 1958-08-07 | Hugo Poddig | Ceiling screw fan |
US7183680B2 (en) | 2002-06-14 | 2007-02-27 | Minka Lighting, Inc. | Fan with driving gear |
US7229255B2 (en) | 2002-06-14 | 2007-06-12 | Minka Lighting, Inc. | Fan with driving gear |
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