GB2213204B - Electric fan - Google Patents
Electric fanInfo
- Publication number
- GB2213204B GB2213204B GB8902684A GB8902684A GB2213204B GB 2213204 B GB2213204 B GB 2213204B GB 8902684 A GB8902684 A GB 8902684A GB 8902684 A GB8902684 A GB 8902684A GB 2213204 B GB2213204 B GB 2213204B
- Authority
- GB
- United Kingdom
- Prior art keywords
- electric fan
- fan
- electric
- 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 - Fee Related
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)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8902684A GB2213204B (en) | 1986-01-20 | 1989-02-07 | Electric fan |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP960386A JPS62168995A (en) | 1986-01-20 | 1986-01-20 | Fan |
JP960886A JPS62168996A (en) | 1986-01-20 | 1986-01-20 | Oscillating device for fan |
JP2455386A JPS62182498A (en) | 1986-02-06 | 1986-02-06 | Electric fan |
GB8700283A GB2185531B (en) | 1986-01-20 | 1987-01-07 | Electric fans |
GB8902684A GB2213204B (en) | 1986-01-20 | 1989-02-07 | Electric fan |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8902684D0 GB8902684D0 (en) | 1989-03-30 |
GB2213204A GB2213204A (en) | 1989-08-09 |
GB2213204B true GB2213204B (en) | 1990-05-30 |
Family
ID=27449868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8902684A Expired - Fee Related GB2213204B (en) | 1986-01-20 | 1989-02-07 | Electric fan |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB2213204B (en) |
SG (2) | SG94190G (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2242931B (en) * | 1990-03-19 | 1993-09-22 | Hitachi Ltd | Blower |
CN101936300B (en) * | 2010-09-27 | 2011-10-26 | 广东金莱特电器股份有限公司 | Oscillating fan with internal vertical upright column |
-
1989
- 1989-02-07 GB GB8902684A patent/GB2213204B/en not_active Expired - Fee Related
-
1990
- 1990-11-19 SG SG94190A patent/SG94190G/en unknown
- 1990-11-19 SG SG94090A patent/SG94090G/en unknown
Also Published As
Publication number | Publication date |
---|---|
SG94090G (en) | 1991-01-18 |
GB2213204A (en) | 1989-08-09 |
SG94190G (en) | 1991-01-18 |
GB8902684D0 (en) | 1989-03-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19930107 |