EP1225331A3 - Zylindertrommel für hydrostatische Axialkolbenmaschinen - Google Patents

Zylindertrommel für hydrostatische Axialkolbenmaschinen Download PDF

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Publication number
EP1225331A3
EP1225331A3 EP01129518A EP01129518A EP1225331A3 EP 1225331 A3 EP1225331 A3 EP 1225331A3 EP 01129518 A EP01129518 A EP 01129518A EP 01129518 A EP01129518 A EP 01129518A EP 1225331 A3 EP1225331 A3 EP 1225331A3
Authority
EP
European Patent Office
Prior art keywords
piston machines
cylinder barrel
axial piston
hydrostatic axial
cylinder drum
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.)
Withdrawn
Application number
EP01129518A
Other languages
English (en)
French (fr)
Other versions
EP1225331A2 (de
Inventor
Steven Dr. Donders
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
Priority claimed from DE10106873A external-priority patent/DE10106873B4/de
Application filed by Brueninghaus Hydromatik GmbH filed Critical Brueninghaus Hydromatik GmbH
Publication of EP1225331A2 publication Critical patent/EP1225331A2/de
Publication of EP1225331A3 publication Critical patent/EP1225331A3/de
Withdrawn legal-status Critical Current

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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
    • F04B1/2035—Cylinder barrels
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/08—Cooling; Heating; Preventing freezing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

Eine Zylindertrommel für hydrostatische Kolbenmaschinen hat mehrere in die Zylindertrommel (1) eingebrachte Zylinderbohrungen (5), in denen zur Aufnahme von Kolben Laufbuchsen (7) angeordnet sind, deren Innenwände (14) die Gleitflächen für die Kolben ausbilden. Die Zylindertrommel (1) ist in einem Gehäuse angeordnet, in deren Innenraum ein Leckvolumen ausgebildet ist. An dem Umfang der Zylindertrommel (1) sind Kühlrippen (10) angeordnet.
EP01129518A 2001-01-23 2001-12-11 Zylindertrommel für hydrostatische Axialkolbenmaschinen Withdrawn EP1225331A3 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10102988 2001-01-23
DE10102988 2001-01-23
DE10106873 2001-02-14
DE10106873A DE10106873B4 (de) 2001-01-23 2001-02-14 Zylindertrommel für hydrostatische Axialkolbenmaschinen

Publications (2)

Publication Number Publication Date
EP1225331A2 EP1225331A2 (de) 2002-07-24
EP1225331A3 true EP1225331A3 (de) 2003-06-11

Family

ID=26008305

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01129518A Withdrawn EP1225331A3 (de) 2001-01-23 2001-12-11 Zylindertrommel für hydrostatische Axialkolbenmaschinen

Country Status (1)

Country Link
EP (1) EP1225331A3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014218919A (ja) * 2013-05-07 2014-11-20 川崎重工業株式会社 液圧回転装置
JP2018076826A (ja) * 2016-11-10 2018-05-17 川崎重工業株式会社 シリンダブロックとそれを備えた斜板形液圧回転装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5917865A (de) * 1966-05-20 1967-11-23
DE1929403A1 (de) * 1969-06-10 1971-04-08 Gerhard Hofmann Kolbenkraftmaschine,vorzugsweise Pumpe oder Verbrennungsmotor
DE2805492A1 (de) * 1978-02-09 1979-08-16 Linde Ag Anordnung zum kuehlen der kolben bei einer axialkolbenmaschine
DE9206567U1 (de) * 1992-05-14 1992-07-30 Walter Voss GmbH Armaturenfabrik, 4322 Sprockhövel Axialkolbenpumpe
US5971717A (en) * 1994-06-30 1999-10-26 Brueninghaus Hydromatik Gmbh Axial piston machine having a cooling circuit for the cylinders and pistons

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5917865A (de) * 1966-05-20 1967-11-23
DE1929403A1 (de) * 1969-06-10 1971-04-08 Gerhard Hofmann Kolbenkraftmaschine,vorzugsweise Pumpe oder Verbrennungsmotor
DE2805492A1 (de) * 1978-02-09 1979-08-16 Linde Ag Anordnung zum kuehlen der kolben bei einer axialkolbenmaschine
DE9206567U1 (de) * 1992-05-14 1992-07-30 Walter Voss GmbH Armaturenfabrik, 4322 Sprockhövel Axialkolbenpumpe
US5971717A (en) * 1994-06-30 1999-10-26 Brueninghaus Hydromatik Gmbh Axial piston machine having a cooling circuit for the cylinders and pistons

Also Published As

Publication number Publication date
EP1225331A2 (de) 2002-07-24

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