GB2026094B - Rotary positive-displacement fluid-machines - Google Patents
Rotary positive-displacement fluid-machinesInfo
- Publication number
- GB2026094B GB2026094B GB7924334A GB7924334A GB2026094B GB 2026094 B GB2026094 B GB 2026094B GB 7924334 A GB7924334 A GB 7924334A GB 7924334 A GB7924334 A GB 7924334A GB 2026094 B GB2026094 B GB 2026094B
- Authority
- GB
- United Kingdom
- Prior art keywords
- machines
- displacement fluid
- rotary positive
- rotary
- positive
- 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
- 238000006073 displacement reaction Methods 0.000 title 1
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
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/18—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber
- F04C14/22—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members
- F04C14/223—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members using a movable cam
- F04C14/226—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members using a movable cam by pivoting the cam around an eccentric axis
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Rotary Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US92750778A | 1978-07-24 | 1978-07-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2026094A GB2026094A (en) | 1980-01-30 |
GB2026094B true GB2026094B (en) | 1982-07-07 |
Family
ID=25454830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7924334A Expired GB2026094B (en) | 1978-07-24 | 1979-07-12 | Rotary positive-displacement fluid-machines |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5517696A (en) |
AU (1) | AU534105B2 (en) |
CA (1) | CA1140392A (en) |
FR (1) | FR2433654A1 (en) |
GB (1) | GB2026094B (en) |
IT (1) | IT1118188B (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2006668A (en) * | 1977-10-25 | 1979-05-10 | Ex Cell O Corp | A process for manufacturing resinous articles having a foamed core |
DE3122598C1 (en) * | 1981-06-06 | 1983-01-27 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Adjustable vane pump |
US4389358A (en) * | 1981-06-22 | 1983-06-21 | Kmmco Structural Foam, Inc. | Method and apparatus for making an integral structural cellular and non-cellular plastic or resinous article with a smooth outer surface |
DE3135697C2 (en) * | 1981-09-09 | 1989-11-02 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Adjustable vane pump |
JPS5882487U (en) * | 1981-11-28 | 1983-06-03 | 豊田工機株式会社 | Variable displacement vane pump |
JPS58144091U (en) * | 1982-03-23 | 1983-09-28 | 豊田工機株式会社 | Variable displacement vane pump |
JPS58204986A (en) * | 1982-05-26 | 1983-11-29 | Nissan Motor Co Ltd | Variable displacement type rotary vane pump |
DE3333647C2 (en) * | 1982-09-21 | 1986-10-30 | Glyco-Antriebstechnik Gmbh, 6200 Wiesbaden | Lubricant pump for generating pressure in an internal combustion engine lubricated by pressure circulation |
JPS5958185A (en) * | 1982-09-28 | 1984-04-03 | Nachi Fujikoshi Corp | Variable delivery pump |
DE3247885C2 (en) * | 1982-12-23 | 1986-12-18 | Mannesmann Rexroth GmbH, 8770 Lohr | Vane or radial piston pump |
JPS6035192A (en) * | 1983-08-04 | 1985-02-22 | Nissan Motor Co Ltd | Variable volume type vane pump |
JPS6078143A (en) * | 1983-10-06 | 1985-05-02 | Nissan Motor Co Ltd | Hydraulic controlling apparatus for automatic speed change gear |
JPS6081555A (en) * | 1983-10-07 | 1985-05-09 | Nissan Motor Co Ltd | Shift valve of automatic transmission |
JPS60155787U (en) * | 1984-03-27 | 1985-10-17 | マツダ株式会社 | vane pump |
GB2167811A (en) * | 1984-11-30 | 1986-06-04 | Ford Motor Co | Oil pump |
US7108493B2 (en) | 2002-03-27 | 2006-09-19 | Argo-Tech Corporation | Variable displacement pump having rotating cam ring |
JP6567678B2 (en) * | 2015-09-18 | 2019-08-28 | 日立オートモティブシステムズ株式会社 | Variable displacement oil pump |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2700341A (en) * | 1948-12-24 | 1955-01-25 | Borg Warner | Pump arrangement for operating automatic clutches |
FR1117454A (en) * | 1953-11-30 | 1956-05-23 | U B I | Rotary pump |
FR2040688A5 (en) * | 1969-04-09 | 1971-01-22 | Peugeot & Renault | |
FR2195271A1 (en) * | 1972-08-04 | 1974-03-01 | Peugeot & Renault | |
JPS5321050Y2 (en) * | 1973-08-09 | 1978-06-02 |
-
1979
- 1979-04-10 CA CA000325252A patent/CA1140392A/en not_active Expired
- 1979-06-29 AU AU48537/79A patent/AU534105B2/en not_active Expired
- 1979-07-10 IT IT49713/79A patent/IT1118188B/en active
- 1979-07-12 GB GB7924334A patent/GB2026094B/en not_active Expired
- 1979-07-24 JP JP9335179A patent/JPS5517696A/en active Granted
- 1979-07-24 FR FR7919043A patent/FR2433654A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
IT7949713A0 (en) | 1979-07-10 |
GB2026094A (en) | 1980-01-30 |
JPS6249471B2 (en) | 1987-10-20 |
FR2433654B1 (en) | 1983-03-04 |
JPS5517696A (en) | 1980-02-07 |
AU534105B2 (en) | 1984-01-05 |
AU4853779A (en) | 1980-01-31 |
IT1118188B (en) | 1986-02-24 |
FR2433654A1 (en) | 1980-03-14 |
CA1140392A (en) | 1983-02-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2032529B (en) | Rotary positive-displacement fluidmachines | |
GB2024949B (en) | Rotary positive - displacement fluidmachines | |
GB2033479B (en) | Rotary positive -displacement fluidmachines | |
GB2019940B (en) | Rotary positive-displacement fluidmachines | |
GB2044357B (en) | Rotary positive-displacement fluid-machines | |
GB2032528B (en) | Rotary positive-displacement fluidmachines | |
GB2026612B (en) | Rotary positive-displacement fluid-machines | |
GB2016601B (en) | Rotary positive-displacement fluidmachines | |
GB2028429B (en) | Rotary positive-displacement fluid-machines | |
GB2026094B (en) | Rotary positive-displacement fluid-machines | |
GB2032527B (en) | Rotary positive-displacement fluid-machines | |
GB2039998B (en) | Rotary positive-displacement fluid-machines | |
GB2033478B (en) | Rotary positive-displacement fluidmachines | |
GB2018901B (en) | Rotary positive-displacement fluid-machines | |
GB2044356B (en) | Rotary positive-displacement fluidmachines | |
GB2045355B (en) | Rotary positive-displacement fluid-machines | |
GB2016087B (en) | Rotary positive-displacement fluid-machines | |
GB2021200B (en) | Rotary positive-displacement fluid-machine | |
GB2034821B (en) | Rotary positive-displacement fluid-machines | |
GB2015084B (en) | Rotary positive-displacement fluid-machines | |
GB2028430B (en) | Rotary positive-displacement fluidmachines | |
GB2023739B (en) | Rotary positive-displacement fluid-machines | |
GB2017216B (en) | Rotary positive-displacement fluid-machines | |
GB2036184B (en) | Rotary positive-displacement fluid-machines | |
GB2036874B (en) | Rotary positive-displacement fluid-machines |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PE20 | Patent expired after termination of 20 years |
Effective date: 19990711 |