ZA795822B - Piston pumps and self aligning port plates therefor - Google Patents

Piston pumps and self aligning port plates therefor

Info

Publication number
ZA795822B
ZA795822B ZA00795822A ZA795822A ZA795822B ZA 795822 B ZA795822 B ZA 795822B ZA 00795822 A ZA00795822 A ZA 00795822A ZA 795822 A ZA795822 A ZA 795822A ZA 795822 B ZA795822 B ZA 795822B
Authority
ZA
South Africa
Prior art keywords
piston pumps
self aligning
port plates
aligning port
plates therefor
Prior art date
Application number
ZA00795822A
Inventor
R Hodgson
Original Assignee
Commercial Shearing
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 filed Critical Commercial Shearing
Publication of ZA795822B publication Critical patent/ZA795822B/en

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
ZA00795822A 1979-08-20 1979-10-30 Piston pumps and self aligning port plates therefor ZA795822B (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
ZA795822B true ZA795822B (en) 1980-11-26

Family

ID=22081191

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00795822A ZA795822B (en) 1979-08-20 1979-10-30 Piston pumps and self aligning port plates 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)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0683919B2 (en) * 1986-04-04 1994-10-26 株式会社アマダ Crankshaft controller
JP4496528B2 (en) * 2004-05-26 2010-07-07 日立建機株式会社 Swash plate type hydraulic rotating machine
JP5444088B2 (en) 2010-03-31 2014-03-19 川崎重工業株式会社 Valve plate and axial piston type hydraulic pump / motor equipped with the same
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

Family Cites Families (4)

* 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
JPS4213319Y1 (en) * 1965-06-07 1967-07-28

Also Published As

Publication number Publication date
DE2946333A1 (en) 1981-03-12
FR2463862A1 (en) 1981-02-27
BR7907640A (en) 1981-06-02
GB2056576A (en) 1981-03-18
ATA2780A (en) 1983-05-15
JPS5632080A (en) 1981-04-01
SE8000132L (en) 1981-02-21
CH634632A5 (en) 1983-02-15
AU5461680A (en) 1981-02-26
BE880598A (en) 1980-04-01
AT373367B (en) 1984-01-10
IT1126888B (en) 1986-05-21
IT8047578A0 (en) 1980-01-11
FR2463863A1 (en) 1981-02-27

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