JPS57110787A - Vane pump - Google Patents

Vane pump

Info

Publication number
JPS57110787A
JPS57110787A JP18928980A JP18928980A JPS57110787A JP S57110787 A JPS57110787 A JP S57110787A JP 18928980 A JP18928980 A JP 18928980A JP 18928980 A JP18928980 A JP 18928980A JP S57110787 A JPS57110787 A JP S57110787A
Authority
JP
Japan
Prior art keywords
circular plate
pump housing
concave part
high pressure
pressure 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.)
Granted
Application number
JP18928980A
Other languages
English (en)
Other versions
JPS648194B2 (ja
Inventor
Masumi Hayashi
Kazumasa Kawasaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KYB Corp
Original Assignee
Kayaba Industry Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kayaba Industry Co Ltd filed Critical Kayaba Industry Co Ltd
Priority to JP18928980A priority Critical patent/JPS57110787A/ja
Priority to PCT/JP1981/000411 priority patent/WO1982002227A1/ja
Priority to DE19813152641 priority patent/DE3152641A1/de
Publication of JPS57110787A publication Critical patent/JPS57110787A/ja
Publication of JPS648194B2 publication Critical patent/JPS648194B2/ja
Granted legal-status Critical Current

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
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
JP18928980A 1980-12-27 1980-12-27 Vane pump Granted JPS57110787A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP18928980A JPS57110787A (en) 1980-12-27 1980-12-27 Vane pump
PCT/JP1981/000411 WO1982002227A1 (en) 1980-12-27 1981-12-25 Vane pump
DE19813152641 DE3152641A1 (ja) 1980-12-27 1981-12-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18928980A JPS57110787A (en) 1980-12-27 1980-12-27 Vane pump

Publications (2)

Publication Number Publication Date
JPS57110787A true JPS57110787A (en) 1982-07-09
JPS648194B2 JPS648194B2 (ja) 1989-02-13

Family

ID=16238828

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18928980A Granted JPS57110787A (en) 1980-12-27 1980-12-27 Vane pump

Country Status (3)

Country Link
JP (1) JPS57110787A (ja)
DE (1) DE3152641A1 (ja)
WO (1) WO1982002227A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010249067A (ja) * 2009-04-17 2010-11-04 Kayaba Ind Co Ltd ベーンポンプ

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9106807D0 (en) * 1991-04-02 1991-05-22 Concentric Pumps Ltd Oil pumps
JP2011027092A (ja) 2009-07-24 2011-02-10 Shigeru Sato 内燃機関の構成手段と流体の圧送手段

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5040247A (ja) * 1973-08-16 1975-04-12
JPS5546516A (en) * 1978-09-29 1980-04-01 Toshiba Corp Method of leading out tap of coil

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3781145A (en) * 1972-05-10 1973-12-25 Abex Corp Vane pump with pressure ramp tracking assist
DE2913419C2 (de) * 1979-04-04 1981-04-09 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Hochdruckpumpe

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5040247A (ja) * 1973-08-16 1975-04-12
JPS5546516A (en) * 1978-09-29 1980-04-01 Toshiba Corp Method of leading out tap of coil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010249067A (ja) * 2009-04-17 2010-11-04 Kayaba Ind Co Ltd ベーンポンプ

Also Published As

Publication number Publication date
JPS648194B2 (ja) 1989-02-13
WO1982002227A1 (en) 1982-07-08
DE3152641A1 (ja) 1983-02-10

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