GB202525A - Improvements in or relating to fans or the like - Google Patents
Improvements in or relating to fans or the likeInfo
- Publication number
- GB202525A GB202525A GB2379222A GB2379222A GB202525A GB 202525 A GB202525 A GB 202525A GB 2379222 A GB2379222 A GB 2379222A GB 2379222 A GB2379222 A GB 2379222A GB 202525 A GB202525 A GB 202525A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vanes
- fan
- oscillate
- pivoted
- carries
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
202,525. Parisi, E. Sept. 1, 1922. Fans.-The vanes of a fan of the kind operated by clockwork or electricity to produce light air currents, oscillate some in a vertical and some in a horizontal direction. As shown in Figs. 1 and 2, the fan is formed with two pairs of radiallyarranged vanes 10, 16, pivoted to the top of a casing 1 enclosing the driving mechanism which comprises a motor 2 the shaft of which carries a worm 3 meshing with a wheel 4. the axle of which carries two cranks one operating a forked rod 8 provided with an horizontal slot 9, and the other a forked rod 13 vertically slotted at 14 and pivoted at 15. The movements of the rods 8, 13 cause the vanes 10, 16 to oscillate in vertical and horizontal directions respectively. Fig. 5 shows a fan adapted to stand on the ground, the standard of which is surmounted by a lamp and shade 18 and is utilized to support a table 19 adjustably secured by a slidable clamp 20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2379222A GB202525A (en) | 1922-09-01 | 1922-09-01 | Improvements in or relating to fans or the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2379222A GB202525A (en) | 1922-09-01 | 1922-09-01 | Improvements in or relating to fans or the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB202525A true GB202525A (en) | 1923-08-23 |
Family
ID=10201381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2379222A Expired GB202525A (en) | 1922-09-01 | 1922-09-01 | Improvements in or relating to fans or the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB202525A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0139492A2 (en) * | 1983-09-26 | 1985-05-02 | Kabushiki Kaisha Suiden | A ceiling fan |
| EP0213769A1 (en) * | 1985-08-03 | 1987-03-11 | Kabushiki Kaisha Suiden | A ceiling fan |
-
1922
- 1922-09-01 GB GB2379222A patent/GB202525A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0139492A2 (en) * | 1983-09-26 | 1985-05-02 | Kabushiki Kaisha Suiden | A ceiling fan |
| EP0139492A3 (en) * | 1983-09-26 | 1986-07-23 | Kabushiki Kaisha Suiden | A ceiling fan |
| EP0213769A1 (en) * | 1985-08-03 | 1987-03-11 | Kabushiki Kaisha Suiden | A ceiling fan |
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