GB942155A - Improvements in or relating to rotary fluid pressure pumps and motors of the eccentric vane type - Google Patents
Improvements in or relating to rotary fluid pressure pumps and motors of the eccentric vane typeInfo
- Publication number
- GB942155A GB942155A GB1134261A GB1134261A GB942155A GB 942155 A GB942155 A GB 942155A GB 1134261 A GB1134261 A GB 1134261A GB 1134261 A GB1134261 A GB 1134261A GB 942155 A GB942155 A GB 942155A
- Authority
- GB
- United Kingdom
- Prior art keywords
- forks
- motors
- relating
- fluid pressure
- vane type
- 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
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
Abstract
942,155. Rotary vane pumps and motors. D. H. COCKBURN March 28, 1962 [March 28, 1961], No. 11342/61. Heading F1F. A rotary pump or motor comprises a rotor 6 eccentrically mounted within a cylindrical casing 1 and substantially T-shaped vanes 11 (Fig. 3) sliding in grooves 8 in the rotor. Each flange 15, 16 of the vane is forked, the forks of one vane engaging those of the next (Fig. 4). The inlet and outlet 9 communicate with the working space through the gap between the forks 16. The flanges are bevelled at 21, between the forks, so that the forks are more uniformly stressed. The vanes may be made as drop forgings, or, alternatively may be formed from two L-shaped sheet metal portions. Specification 735,611 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1134261A GB942155A (en) | 1961-03-28 | 1961-03-28 | Improvements in or relating to rotary fluid pressure pumps and motors of the eccentric vane type |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1134261A GB942155A (en) | 1961-03-28 | 1961-03-28 | Improvements in or relating to rotary fluid pressure pumps and motors of the eccentric vane type |
Publications (1)
Publication Number | Publication Date |
---|---|
GB942155A true GB942155A (en) | 1963-11-20 |
Family
ID=9984511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1134261A Expired GB942155A (en) | 1961-03-28 | 1961-03-28 | Improvements in or relating to rotary fluid pressure pumps and motors of the eccentric vane type |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB942155A (en) |
-
1961
- 1961-03-28 GB GB1134261A patent/GB942155A/en not_active Expired
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