JPS5632080A - Piston pump and automatically trueddup communication port plate therefor - Google Patents

Piston pump and automatically trueddup communication port plate therefor

Info

Publication number
JPS5632080A
JPS5632080A JP4054980A JP4054980A JPS5632080A JP S5632080 A JPS5632080 A JP S5632080A JP 4054980 A JP4054980 A JP 4054980A JP 4054980 A JP4054980 A JP 4054980A JP S5632080 A JPS5632080 A JP S5632080A
Authority
JP
Japan
Prior art keywords
trueddup
automatically
communication port
piston pump
port plate
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.)
Pending
Application number
JP4054980A
Other languages
Japanese (ja)
Inventor
Efu Hojison Robaato
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.)
Commercial Shearing Inc
Original Assignee
Commercial Shearing Inc
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 Commercial Shearing Inc filed Critical Commercial Shearing Inc
Publication of JPS5632080A publication Critical patent/JPS5632080A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/20—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
    • F04B1/2014—Details or component parts
    • F04B1/2042—Valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Hydraulic Motors (AREA)
JP4054980A 1979-08-20 1980-03-31 Piston pump and automatically trueddup communication port plate therefor Pending JPS5632080A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6822379A 1979-08-20 1979-08-20

Publications (1)

Publication Number Publication Date
JPS5632080A true JPS5632080A (en) 1981-04-01

Family

ID=22081191

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4054980A Pending JPS5632080A (en) 1979-08-20 1980-03-31 Piston pump and automatically trueddup communication port plate therefor

Country Status (12)

Country Link
JP (1) JPS5632080A (en)
AT (1) AT373367B (en)
AU (1) AU5461680A (en)
BE (1) BE880598A (en)
BR (1) BR7907640A (en)
CH (1) CH634632A5 (en)
DE (1) DE2946333A1 (en)
FR (2) FR2463862A1 (en)
GB (1) GB2056576A (en)
IT (1) IT1126888B (en)
SE (1) SE8000132L (en)
ZA (1) ZA795822B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62234699A (en) * 1986-04-04 1987-10-14 Amada Co Ltd Control device for crank shaft
WO2011121883A1 (en) * 2010-03-31 2011-10-06 川崎重工業株式会社 Valve plate, and axial piston hydraulic pump and axial piston hydraulic motor with same

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4496528B2 (en) * 2004-05-26 2010-07-07 日立建機株式会社 Swash plate type hydraulic rotating machine
EP3056730B1 (en) * 2015-02-11 2020-05-20 Danfoss A/S Hydraulic device
CN106762596A (en) * 2015-11-25 2017-05-31 无锡市德美嘉机械科技有限公司 A kind of inclined disc type axis axial plunger pump or motor are waved
JP7436168B2 (en) * 2019-09-10 2024-02-21 ナブテスコ株式会社 Fluid machinery and construction machinery

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4213319Y1 (en) * 1965-06-07 1967-07-28

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB580593A (en) * 1944-12-13 1946-09-12 Lucas Ltd Joseph Improvements relating to rotary cylinder pumps having reciprocatory plungers
GB673746A (en) * 1949-03-03 1952-06-11 Lucas Ltd Joseph Improvements relating to swash-plate pumps (or motors)
DE1453460A1 (en) * 1964-11-13 1969-02-13 Bosch Gmbh Robert Axial piston machine with a valve plate controlling the inlet and outlet of its cylinders

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4213319Y1 (en) * 1965-06-07 1967-07-28

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62234699A (en) * 1986-04-04 1987-10-14 Amada Co Ltd Control device for crank shaft
WO2011121883A1 (en) * 2010-03-31 2011-10-06 川崎重工業株式会社 Valve plate, and axial piston hydraulic pump and axial piston hydraulic motor with same
JP2011214429A (en) * 2010-03-31 2011-10-27 Kawasaki Heavy Ind Ltd Valve plate, and axial piston hydraulic pump and motor with the same
US9175672B2 (en) 2010-03-31 2015-11-03 Kawasaki Jukogyo Kabushiki Kaisha Valve plate and axial piston hydraulic pump motor including the same

Also Published As

Publication number Publication date
DE2946333A1 (en) 1981-03-12
BE880598A (en) 1980-04-01
GB2056576A (en) 1981-03-18
ATA2780A (en) 1983-05-15
IT8047578A0 (en) 1980-01-11
ZA795822B (en) 1980-11-26
AT373367B (en) 1984-01-10
AU5461680A (en) 1981-02-26
IT1126888B (en) 1986-05-21
CH634632A5 (en) 1983-02-15
FR2463863A1 (en) 1981-02-27
FR2463862A1 (en) 1981-02-27
SE8000132L (en) 1981-02-21
BR7907640A (en) 1981-06-02

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