DE59910088D1 - Axial piston machine with medium pressure opening in the control disc - Google Patents

Axial piston machine with medium pressure opening in the control disc

Info

Publication number
DE59910088D1
DE59910088D1 DE59910088T DE59910088T DE59910088D1 DE 59910088 D1 DE59910088 D1 DE 59910088D1 DE 59910088 T DE59910088 T DE 59910088T DE 59910088 T DE59910088 T DE 59910088T DE 59910088 D1 DE59910088 D1 DE 59910088D1
Authority
DE
Germany
Prior art keywords
medium pressure
axial piston
piston machine
control disc
pressure opening
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.)
Expired - Fee Related
Application number
DE59910088T
Other languages
German (de)
Inventor
Dr Lemmen
Joachim Schmitt
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.)
Brueninghaus Hydromatik GmbH
Original Assignee
Brueninghaus Hydromatik GmbH
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 Brueninghaus Hydromatik GmbH filed Critical Brueninghaus Hydromatik GmbH
Application granted granted Critical
Publication of DE59910088D1 publication Critical patent/DE59910088D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
DE59910088T 1998-02-04 1999-01-27 Axial piston machine with medium pressure opening in the control disc Expired - Fee Related DE59910088D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19804374A DE19804374B4 (en) 1998-02-04 1998-02-04 Axial piston machine with medium pressure opening

Publications (1)

Publication Number Publication Date
DE59910088D1 true DE59910088D1 (en) 2004-09-09

Family

ID=7856618

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19804374A Expired - Fee Related DE19804374B4 (en) 1998-02-04 1998-02-04 Axial piston machine with medium pressure opening
DE59910088T Expired - Fee Related DE59910088D1 (en) 1998-02-04 1999-01-27 Axial piston machine with medium pressure opening in the control disc

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19804374A Expired - Fee Related DE19804374B4 (en) 1998-02-04 1998-02-04 Axial piston machine with medium pressure opening

Country Status (2)

Country Link
EP (1) EP0935069B1 (en)
DE (2) DE19804374B4 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10034857A1 (en) * 2000-07-18 2002-01-31 Liebherr Machines Bulle S A Hydrostatic axial piston machine
FR2834011B1 (en) * 2001-12-24 2004-03-19 Poclain Hydraulics Ind RADIAL PISTON HYDRAULIC MOTOR
FR2834012B1 (en) * 2001-12-24 2004-03-19 Poclain Hydraulics Ind RADIAL PISTON HYDRAULIC MOTOR
DE102012218883A1 (en) * 2011-11-12 2013-05-16 Robert Bosch Gmbh Hydrostatic piston machine
JP6110074B2 (en) 2012-03-30 2017-04-05 三菱重工業株式会社 Fluid pressure pump
FR3000770B1 (en) * 2013-01-08 2015-03-20 Technoboost HYDRAULIC MACHINE WITH TWO DIRECTION OF ROTATION, COMPRISING A PRE-COMPRESSION CHAMBER
CN106593852B (en) * 2017-01-20 2018-08-28 太原理工大学 A kind of three hydraulic fluid port Properties of Port Plate in Axial Piston Pump structures

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1184733A (en) * 1956-10-01 1959-07-24 Device for reducing the noise of multi-cylinder piston machines
DE1228929B (en) * 1961-09-11 1966-11-17 Citroen Sa Device for noise reduction in pressurized fluid axial piston machines
GB1098982A (en) * 1964-06-12 1968-01-10 Dowty Technical Dev Ltd Hydraulic reciprocating pumps or motors
DE2057891A1 (en) * 1970-09-02 1972-03-09 Orrsta Hydraulik Veb K Device for noise reduction in a slot-controlled hydrostatic piston pump
DE2333380C2 (en) * 1973-06-30 1982-04-08 Eckhard 7120 Bietigheim Aschke Hydraulic machine
US3956969A (en) * 1974-12-09 1976-05-18 Caterpillar Tractor Co. Hydrostatic pump including separate noise reducing valve assemblies for its inlet and outlet pressure ports
JPS6085267A (en) * 1983-09-05 1985-05-14 Daikin Ind Ltd Axial-piston machine
JPS62135674A (en) * 1985-12-09 1987-06-18 Hitachi Constr Mach Co Ltd Hydraulic pump and motor device
JPH0730940Y2 (en) * 1990-11-10 1995-07-19 株式会社豊田自動織機製作所 Shunt pump
SE507637C2 (en) * 1991-09-06 1998-06-29 Parker Hannifin Ab Method and apparatus for damping flow pulsations in hydrostatic displacement hydraulic machines and apparatus for carrying out the method
JPH0685267A (en) * 1992-09-04 1994-03-25 Sanyo Electric Co Ltd Manufacture of power mosfet
JPH08284805A (en) * 1995-04-17 1996-10-29 Hitachi Constr Mach Co Ltd Axial piston type hydraulic rotary machine

Also Published As

Publication number Publication date
EP0935069B1 (en) 2004-08-04
EP0935069A2 (en) 1999-08-11
EP0935069A3 (en) 2000-05-17
DE19804374A1 (en) 1999-08-12
DE19804374B4 (en) 2004-09-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee