IT1070362B - Perfezionamenti alle pompe e motori ad asse inclinato - Google Patents

Perfezionamenti alle pompe e motori ad asse inclinato

Info

Publication number
IT1070362B
IT1070362B IT83446/76A IT8344676A IT1070362B IT 1070362 B IT1070362 B IT 1070362B IT 83446/76 A IT83446/76 A IT 83446/76A IT 8344676 A IT8344676 A IT 8344676A IT 1070362 B IT1070362 B IT 1070362B
Authority
IT
Italy
Prior art keywords
pumps
motors
inclined axis
axis
Prior art date
Application number
IT83446/76A
Other languages
English (en)
Inventor
Richard Joseph Ifield
Original Assignee
Ifield Eng Pty
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 Ifield Eng Pty filed Critical Ifield Eng Pty
Application granted granted Critical
Publication of IT1070362B publication Critical patent/IT1070362B/it

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
    • F04B1/2064—Housings
    • 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
    • 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
    • F04B1/26—Control
    • F04B1/30—Control of machines or pumps with rotary cylinder blocks
    • F04B1/32—Control of machines or pumps with rotary cylinder blocks by varying the relative positions of a swash plate and a cylinder block
    • F04B1/328—Control of machines or pumps with rotary cylinder blocks by varying the relative positions of a swash plate and a cylinder block by changing the inclination of the axis of the cylinder barrel relative to the swash plate

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Hydraulic Motors (AREA)
IT83446/76A 1975-10-01 1976-09-30 Perfezionamenti alle pompe e motori ad asse inclinato IT1070362B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU339475 1975-10-01

Publications (1)

Publication Number Publication Date
IT1070362B true IT1070362B (it) 1985-03-29

Family

ID=3693854

Family Applications (1)

Application Number Title Priority Date Filing Date
IT83446/76A IT1070362B (it) 1975-10-01 1976-09-30 Perfezionamenti alle pompe e motori ad asse inclinato

Country Status (8)

Country Link
US (1) US4129063A (it)
JP (1) JPS587832B2 (it)
CA (1) CA1054854A (it)
DE (1) DE2644033C2 (it)
FR (1) FR2333977A1 (it)
GB (1) GB1503470A (it)
IT (1) IT1070362B (it)
SE (1) SE7610849L (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1087011B (it) * 1976-10-19 1985-05-31 Linde Ag Macchina a stantuffi assiali del tipo di costruzione a flangia di trasmissione
JPS5848825B2 (ja) * 1977-05-02 1983-10-31 三洋電機株式会社 冷凍食品の凍結方法
DE3522716A1 (de) * 1985-06-25 1987-01-08 Hydromatik Gmbh Axialkolbenmaschine mit einer triebscheibe, einer zylindertrommel und einem dazwischen angeordneten homokinetischen gelenk
DE3526496A1 (de) * 1985-07-24 1987-01-29 Linde Ag Axialkolbenmaschine in schwenkschlittenbauform
WO1987002952A1 (en) * 1985-11-11 1987-05-21 Ifield Engineering Pty. Limited Steering system for vehicles
JPS6216775U (it) * 1986-06-25 1987-01-31
DE3725525A1 (de) * 1987-07-31 1989-02-09 Linde Ag Verstellbare axialkolbenmaschine in schraegachsenbauweise
DE4130225C1 (it) * 1991-09-11 1992-11-26 Brueninghaus Hydraulik Gmbh, 7240 Horb, De
US6203283B1 (en) * 1999-02-26 2001-03-20 Sauer Inc. Single piece yoke stroking device for bent axis type hydraulic pumps and variable motors
US6267561B1 (en) * 1999-03-16 2001-07-31 Caterpillar Inc. Variable delivery, fixed displacement pump
US6406271B1 (en) 1999-05-06 2002-06-18 Ingo Valentin Swashplate type axial-piston pump
US6996982B2 (en) * 2003-12-09 2006-02-14 The United States Of America As Represented By The Administrator Of The Environmental Protection Agency Method and device for switching hydraulic fluid supplies, such as for a hydraulic pump/motor
US7086225B2 (en) * 2004-02-11 2006-08-08 Haldex Hydraulics Corporation Control valve supply for rotary hydraulic machine
US7402027B2 (en) * 2004-02-11 2008-07-22 Haldex Hydraulics Corporation Rotating group of a hydraulic machine
US7380490B2 (en) * 2004-02-11 2008-06-03 Haldex Hydraulics Corporation Housing for rotary hydraulic machines
US7364409B2 (en) * 2004-02-11 2008-04-29 Haldex Hydraulics Corporation Piston assembly for rotary hydraulic machines
US7594802B2 (en) * 2004-04-21 2009-09-29 The United States Of America As Represented By The Administrator Of The U.S. Environmental Protection Agency Large angle sliding valve plate pump/motor
KR20070086781A (ko) 2004-12-01 2007-08-27 할덱스 하이드럴릭스 코포레이션 유압 구동 시스템
US20130115112A1 (en) 2010-07-30 2013-05-09 Parker-Hannifin Corporation Variable displacement hydraulic pump/motor with hydrostatic valve plate

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA630649A (en) * 1961-11-07 Borg-Warner Corporation Piston pump
US2967395A (en) * 1955-08-16 1961-01-10 Daimler Benz Ag Hydrostatic transmission
DE1140421B (de) * 1957-07-06 1962-11-29 Bosch Gmbh Robert Hydraulisches Getriebe mit umlaufendem Zylinderkoerper
US3063381A (en) * 1958-09-24 1962-11-13 New York Air Brake Co Engine
US2956508A (en) * 1958-09-29 1960-10-18 Borg Warner Piston pump
US3136264A (en) * 1959-09-09 1964-06-09 Gunnar A Wahlmark Variable displacement fluid device
GB994666A (en) * 1961-11-24 1965-06-10 Lucas Industries Ltd Hydraulic pumps or motors
GB973707A (en) * 1962-01-22 1964-10-28 Lucas Industries Ltd Hydraulic reciprocating pumps or motors
FR1359231A (fr) * 1963-03-11 1964-04-24 Hispano Suiza Lallemant Soc Perfectionnements apportés aux machines à pistons du type à barillet, notamment aux pompes hydrauliques de ce genre
US3175511A (en) * 1963-05-23 1965-03-30 Lucas Industries Ltd Hydraulic pumps or motors
DE2117634A1 (de) * 1971-04-10 1972-10-19 Joseph Lucas (Industries) Ltd., Birmingham (Grossbritannien) Hydraulische Pumpe oder Motor
GB1326921A (en) * 1971-04-19 1973-08-15 Lucas Industries Ltd Axial piston hydraulic machines
DE2358870B2 (de) * 1973-11-26 1980-02-21 Hydromatik Gmbh, 7900 Ulm Axialkolbenmaschine mit einstuckigem Kolben

Also Published As

Publication number Publication date
DE2644033A1 (de) 1977-04-14
US4129063A (en) 1978-12-12
JPS5256403A (en) 1977-05-09
FR2333977A1 (fr) 1977-07-01
CA1054854A (en) 1979-05-22
DE2644033C2 (de) 1986-04-10
JPS587832B2 (ja) 1983-02-12
SE7610849L (sv) 1977-04-02
GB1503470A (en) 1978-03-08

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