JPS51150702A - High pressure pumps of rotary swashhplate type - Google Patents

High pressure pumps of rotary swashhplate type

Info

Publication number
JPS51150702A
JPS51150702A JP50069211A JP6921175A JPS51150702A JP S51150702 A JPS51150702 A JP S51150702A JP 50069211 A JP50069211 A JP 50069211A JP 6921175 A JP6921175 A JP 6921175A JP S51150702 A JPS51150702 A JP S51150702A
Authority
JP
Japan
Prior art keywords
swashhplate
rotary
type
high pressure
pressure pumps
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
JP50069211A
Other languages
English (en)
Inventor
Rudatsuku Jierarudo
Rudatsuku Mishieeru
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.)
Individual
Original Assignee
Individual
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
Priority claimed from FR7421247A external-priority patent/FR2275662A1/fr
Priority claimed from FR7506331A external-priority patent/FR2302423A2/fr
Application filed by Individual filed Critical Individual
Publication of JPS51150702A publication Critical patent/JPS51150702A/ja
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
    • F04B1/14—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 stationary cylinders
    • F04B1/141—Details or component parts
    • F04B1/146—Swash plates; Actuating elements
    • F04B1/148—Bearings therefor
    • 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
    • F04B1/14—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 stationary cylinders
    • F04B1/141—Details or component parts
    • F04B1/146—Swash plates; Actuating elements
    • 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
    • F04B1/14—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 stationary cylinders
    • F04B1/18—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 stationary cylinders having self-acting distribution members, i.e. actuated by working fluid
    • F04B1/184—Cylindrical distribution members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
JP50069211A 1974-06-19 1975-06-10 High pressure pumps of rotary swashhplate type Pending JPS51150702A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7421247A FR2275662A1 (fr) 1974-06-19 1974-06-19 Perfectionnements aux pompes hydrauliques a plateau biais
FR7506331A FR2302423A2 (fr) 1975-02-28 1975-02-28 Perfectionnements aux pompes hydrauliques a plateau biais

Publications (1)

Publication Number Publication Date
JPS51150702A true JPS51150702A (en) 1976-12-24

Family

ID=26218392

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50069211A Pending JPS51150702A (en) 1974-06-19 1975-06-10 High pressure pumps of rotary swashhplate type

Country Status (4)

Country Link
US (1) US3981630A (ja)
JP (1) JPS51150702A (ja)
DE (1) DE2527189A1 (ja)
GB (1) GB1457487A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5514998A (en) * 1978-07-12 1980-02-01 Sundins Fab Improvement on piston pump

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4275998A (en) * 1979-08-23 1981-06-30 Sundins Fabriker Ab Piston pump
US4486152A (en) * 1979-11-26 1984-12-04 Hydro Rene Leduc Pump with spring loaded valve
US5022310A (en) * 1989-03-07 1991-06-11 Stewart Robert M Fluid power transmission
JP3990732B2 (ja) * 1996-06-07 2007-10-17 イドロ レデュク 任意の流体用に使用できる高圧ポンプ
DE19800680A1 (de) * 1998-01-10 1999-07-15 Kaercher Gmbh & Co Alfred Hochdruckreinigungsgerät
US6572344B1 (en) * 2001-11-26 2003-06-03 Caterpillar Inc Compact pump or motor with internal swash plate
US6926501B2 (en) * 2002-11-15 2005-08-09 Caterpillar Inc Two-piece swashplate pump housing
DE102008048495A1 (de) 2008-09-23 2010-03-25 Robert Bosch Gmbh Hydrostatische Maschine, insbesondere Axialkolbenmaschine
JP4934749B1 (ja) * 2011-02-23 2012-05-16 株式会社小松製作所 可変容量型油圧ポンプ・モータ
US9334629B2 (en) 2013-03-15 2016-05-10 Deere And Company Open-center hydraulic system with machine information-based flow control
US20170370218A1 (en) * 2016-06-28 2017-12-28 Exoes Piston Type Axial Expander
CN107559047A (zh) * 2016-06-30 2018-01-09 埃克索埃斯公司 活塞型轴向膨胀器
CN107514359A (zh) * 2017-10-25 2017-12-26 青岛力克川液压机械有限公司 一种变量柱塞泵斜盘结构

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB517210A (en) * 1938-08-27 1940-01-23 Integral Aux Y Equipment Ltd A rotary hydraulic intensifier
FR1104109A (fr) * 1954-04-28 1955-11-16 Rech S Etudes Perfectionnement apporté à des pompes ou moteurs à fluide à pistons
JPS5011086B1 (ja) * 1967-06-14 1975-04-26

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5514998A (en) * 1978-07-12 1980-02-01 Sundins Fab Improvement on piston pump
JPH0364714B2 (ja) * 1978-07-12 1991-10-08 Sundins Fab

Also Published As

Publication number Publication date
US3981630A (en) 1976-09-21
DE2527189A1 (de) 1976-01-08
GB1457487A (en) 1976-12-01

Similar Documents

Publication Publication Date Title
CA1029710A (en) High pressure valve
GB1521740A (en) Shaft seals
CA1021631A (en) Rotary fluid pump
ZA755955B (en) Gas-blocked shaft packing
JPS51150702A (en) High pressure pumps of rotary swashhplate type
IL47456A (en) Face seal
HK58179A (en) Pump
CA1036130A (en) Rotary compressor
NL176296B (nl) Roterende hogedruk-compressor.
JPS527029A (en) Pressure ballancing valve
GB1540908A (en) Rotary positive displacement pumps
AU8101575A (en) Vane type pump
HU175761B (hu) Propellernyj nasos
CA1017626A (en) Constant pressure pump
IL48176A0 (en) Low leakage rotary multivaned expander
CS183812B2 (en) Mode of packing
CA1029244A (en) Displacement pump
CA1024823A (en) Rotary pump
AT338623B (de) Hochdruckplungerpumpe
JPS51147006A (en) Rotary piston pumps
SU504551A1 (ru) Камера высокого давлени
IL46023A0 (en) High pressure inducer
GB1476477A (en) High pressure hoses
GB1524519A (en) Face seals
CA1015603A (en) Pumps