GB1140101A - Rotary pumps - Google Patents
Rotary pumpsInfo
- Publication number
- GB1140101A GB1140101A GB2354166A GB2354166A GB1140101A GB 1140101 A GB1140101 A GB 1140101A GB 2354166 A GB2354166 A GB 2354166A GB 2354166 A GB2354166 A GB 2354166A GB 1140101 A GB1140101 A GB 1140101A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vane
- rotary pumps
- permit
- rotor
- chamber
- 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
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
- F01C21/08—Rotary pistons
- F01C21/0809—Construction of vanes or vane holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
Abstract
1,140,101. Rotary pumps. BURMAN & SONS Ltd. May 8, 1967 [May 26, 1966], No.23541/66. Heading F1F. A rotary pump comprises a housing 10 having a chamber 11 eccentrically mounting a rotor 12 formed with a plurality (three) of recesses 13 within which are mounted vanes 14 having a dimension in the circumferential direction greater than in the radial direction. Each vane is of channel cross-section, formed with an aperture 14c at its leading end to permit pumped fluid to pass beneath it to assist sealing against the chamber wall and has a convexedly curved outer surface both circumferentially and parallel to the rotor axis. The vane ends have curved and plane portions to permit slight rocking and prevent jamming.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2354166A GB1140101A (en) | 1966-05-26 | 1966-05-26 | Rotary pumps |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2354166A GB1140101A (en) | 1966-05-26 | 1966-05-26 | Rotary pumps |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1140101A true GB1140101A (en) | 1969-01-15 |
Family
ID=10197318
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2354166A Expired GB1140101A (en) | 1966-05-26 | 1966-05-26 | Rotary pumps |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1140101A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53100107U (en) * | 1977-01-18 | 1978-08-14 |
-
1966
- 1966-05-26 GB GB2354166A patent/GB1140101A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53100107U (en) * | 1977-01-18 | 1978-08-14 |
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