GB934500A - Improvements in or relating to a rotary pump for liquids - Google Patents
Improvements in or relating to a rotary pump for liquidsInfo
- Publication number
- GB934500A GB934500A GB4099860A GB4099860A GB934500A GB 934500 A GB934500 A GB 934500A GB 4099860 A GB4099860 A GB 4099860A GB 4099860 A GB4099860 A GB 4099860A GB 934500 A GB934500 A GB 934500A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rotor
- cheek
- pump
- liquids
- relating
- 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
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
- F04C15/0023—Axial sealings for working fluid
-
- 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
- F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
-
- 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
- F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
- F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Abstract
934,500. Rotary pumps. SOC. HYDROMECA. Nov. 29, 1960 [Dec. 4, 1959], No. 40998/60. Class 110 (2). In an outwardly-sliding vane-pump the rotor 10 is surrounded by a stator sleeve 11 abutting a fixed cheek plate 12 and a movable cheek plate 20, the latter being pressed lightly against the rotor by a spring 21. The space 26 communicates with the pressure side of the pump and the rotor is compressed between the cheek plates by fluid pressure acting on the cheek 20. The slots in the rotor, in which the vanes slide, may similarly be pressurized, causing the vanes to be pressed against the stator 11 with a force dependent on the supply pressure.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR812182A FR1250679A (en) | 1959-12-04 | 1959-12-04 | Rotary pump for liquids |
Publications (1)
Publication Number | Publication Date |
---|---|
GB934500A true GB934500A (en) | 1963-08-21 |
Family
ID=8722188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4099860A Expired GB934500A (en) | 1959-12-04 | 1960-11-29 | Improvements in or relating to a rotary pump for liquids |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1865371U (en) |
FR (1) | FR1250679A (en) |
GB (1) | GB934500A (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3008575A1 (en) * | 1980-03-06 | 1981-09-10 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | RADIAL PISTON PUMP |
US4358258A (en) * | 1979-07-06 | 1982-11-09 | Fluid Energy Systems Corporation | High pressure gear pump or motor with axial retaining means and radial balancing means |
CN103195707A (en) * | 2013-04-12 | 2013-07-10 | 贾东明 | Sliding vane type rotary piston |
CN106286286A (en) * | 2016-08-25 | 2017-01-04 | 陈兆红 | Vane type parallel-connected pumps |
CN106286283A (en) * | 2016-08-25 | 2017-01-04 | 陈兆红 | There is the vane type hand pump of siphon function |
CN106286284A (en) * | 2016-08-25 | 2017-01-04 | 陈兆红 | Vane type immersible pump |
CN106321427A (en) * | 2016-08-25 | 2017-01-11 | 陈兆红 | Blade type hand pump |
CN106321425A (en) * | 2016-08-25 | 2017-01-11 | 陈兆红 | Multi-stage pressurizing blade pump |
CN106321426A (en) * | 2016-08-25 | 2017-01-11 | 陈兆红 | Blade type multi-stage pressurizing submersible pump |
CN106337808A (en) * | 2016-08-25 | 2017-01-18 | 陈兆红 | Vane type parallel submersible pump |
CN106438345A (en) * | 2016-08-25 | 2017-02-22 | 陈兆红 | Modularized vane pump |
EP3956565A4 (en) * | 2019-04-15 | 2023-01-25 | Ghsp, Inc. | Cartridge style fluid pump assembly with integrated pump cover mount |
-
1959
- 1959-12-04 FR FR812182A patent/FR1250679A/en not_active Expired
-
1960
- 1960-11-29 GB GB4099860A patent/GB934500A/en not_active Expired
- 1960-12-02 DE DE1960H0036739 patent/DE1865371U/en not_active Expired
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4358258A (en) * | 1979-07-06 | 1982-11-09 | Fluid Energy Systems Corporation | High pressure gear pump or motor with axial retaining means and radial balancing means |
DE3008575A1 (en) * | 1980-03-06 | 1981-09-10 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | RADIAL PISTON PUMP |
CN103195707A (en) * | 2013-04-12 | 2013-07-10 | 贾东明 | Sliding vane type rotary piston |
CN106321426A (en) * | 2016-08-25 | 2017-01-11 | 陈兆红 | Blade type multi-stage pressurizing submersible pump |
CN106286283A (en) * | 2016-08-25 | 2017-01-04 | 陈兆红 | There is the vane type hand pump of siphon function |
CN106286284A (en) * | 2016-08-25 | 2017-01-04 | 陈兆红 | Vane type immersible pump |
CN106321427A (en) * | 2016-08-25 | 2017-01-11 | 陈兆红 | Blade type hand pump |
CN106321425A (en) * | 2016-08-25 | 2017-01-11 | 陈兆红 | Multi-stage pressurizing blade pump |
CN106286286A (en) * | 2016-08-25 | 2017-01-04 | 陈兆红 | Vane type parallel-connected pumps |
CN106337808A (en) * | 2016-08-25 | 2017-01-18 | 陈兆红 | Vane type parallel submersible pump |
CN106438345A (en) * | 2016-08-25 | 2017-02-22 | 陈兆红 | Modularized vane pump |
CN106286284B (en) * | 2016-08-25 | 2018-11-27 | 陈兆红 | Vane type immersible pump |
CN106321425B (en) * | 2016-08-25 | 2018-11-27 | 陈兆红 | Multi-stage booster vane pump |
CN106286283B (en) * | 2016-08-25 | 2018-11-27 | 陈兆红 | Vane type hand pump with siphon function |
CN106438345B (en) * | 2016-08-25 | 2018-11-30 | 陈兆红 | Modular blade pump |
EP3956565A4 (en) * | 2019-04-15 | 2023-01-25 | Ghsp, Inc. | Cartridge style fluid pump assembly with integrated pump cover mount |
Also Published As
Publication number | Publication date |
---|---|
DE1865371U (en) | 1963-01-10 |
FR1250679A (en) | 1961-01-13 |
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