EP0233484A3 - Axial piston machine - Google Patents

Axial piston machine

Info

Publication number
EP0233484A3
EP0233484A3 EP87100629A EP87100629A EP0233484A3 EP 0233484 A3 EP0233484 A3 EP 0233484A3 EP 87100629 A EP87100629 A EP 87100629A EP 87100629 A EP87100629 A EP 87100629A EP 0233484 A3 EP0233484 A3 EP 0233484A3
Authority
EP
European Patent Office
Prior art keywords
axial piston
piston machine
swivel disc
gleit
ptfe
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.)
Ceased
Application number
EP87100629A
Other languages
German (de)
French (fr)
Other versions
EP0233484A2 (en
Inventor
Klaus Dipl.-Ing. Griese
Dieter Dipl.-Ing. Weigle
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP0233484A2 publication Critical patent/EP0233484A2/en
Publication of EP0233484A3 publication Critical patent/EP0233484A3/en
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F01B3/0032—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
    • F01B3/0035—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block having two or more sets of cylinders or pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/04—PTFE [PolyTetraFluorEthylene]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Hydraulic Motors (AREA)
  • Compressor (AREA)
  • Details Of Reciprocating Pumps (AREA)

Abstract

Die Axialkolbenmaschine weist in einer Zylindertrommel (13) geführte Kolben (18) auf, die sich mit ihren Kuppen (20) an einer Druckscheibe (21) abstützen. Diese ist mit Hilfe einer Gleitlagerung (24, 25; 27) in einer Schwenk­ scheibe (23) gelagert. An den Kontaktstellen von Gleit­ lagern und Schwenkscheibe ist eine Beschichtung angeord­ net, die z. B. aus Kunststoff, Graphit, Kohlefasern, PTFE oder ähnlichen Werkstoffen besteht. The axial piston machine has a cylinder drum (13) guided pistons (18) with their tips Support (20) on a thrust washer (21). This is with With the help of a plain bearing (24, 25; 27) in a swivel disc (23) stored. At the contact points of Gleit store and swivel disc a coating is arranged net, the z. B. made of plastic, graphite, carbon fibers, PTFE or similar materials.

EP87100629A 1986-02-19 1987-01-19 Axial piston machine Ceased EP0233484A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8604342U 1986-02-19
DE19868604342 DE8604342U1 (en) 1986-02-19 1986-02-19 Axial piston machine

Publications (2)

Publication Number Publication Date
EP0233484A2 EP0233484A2 (en) 1987-08-26
EP0233484A3 true EP0233484A3 (en) 1988-09-21

Family

ID=6791806

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87100629A Ceased EP0233484A3 (en) 1986-02-19 1987-01-19 Axial piston machine

Country Status (2)

Country Link
EP (1) EP0233484A3 (en)
DE (1) DE8604342U1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2280936B (en) * 1993-08-11 1997-03-26 Kubota Kk Structure for adjusting swash plate angle of a variable displacement hydraulic motor
DE10344152A1 (en) * 2003-09-22 2005-04-21 Klaus Riedel Combination bolt securing a valve block to a hydraulic piston-driven pump is fabricated as a one-piece component

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE820241C (en) * 1949-12-15 1951-11-08 Kloeckner Humboldt Deutz Ag pump
GB669878A (en) * 1949-11-25 1952-04-09 William Harvey Anderson Improvements in and relating to gaseous pressure motors
GB791992A (en) * 1955-09-19 1958-03-19 Sundstrand Machine Tool Co Improvements in or relating to hydraulic pump or motor
GB1031731A (en) * 1962-01-26 1966-06-02 Lely Nv C Van Der Improvements in or relating to hydraulic pumps and motors
DE1653598B1 (en) * 1963-08-08 1971-03-04 Gustav Richter Maschinenfabrik Storage of the swash plate in the housing of an axial piston machine
DE2917771A1 (en) * 1978-05-30 1979-12-06 Glacier Metal Co Ltd SWASHPLATE PUMP OR -ENGINE
GB1594347A (en) * 1977-09-22 1981-07-30 Halford E A Steam operable piston engines
DE3342593A1 (en) * 1983-11-25 1985-06-05 Glyco-Metall-Werke Daelen & Loos Gmbh, 6200 Wiesbaden Heavy-duty heat-resistant laminated composite material, in particular a composite material for sliding bearings, and process for the production thereof

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB669878A (en) * 1949-11-25 1952-04-09 William Harvey Anderson Improvements in and relating to gaseous pressure motors
DE820241C (en) * 1949-12-15 1951-11-08 Kloeckner Humboldt Deutz Ag pump
GB791992A (en) * 1955-09-19 1958-03-19 Sundstrand Machine Tool Co Improvements in or relating to hydraulic pump or motor
GB1031731A (en) * 1962-01-26 1966-06-02 Lely Nv C Van Der Improvements in or relating to hydraulic pumps and motors
DE1653598B1 (en) * 1963-08-08 1971-03-04 Gustav Richter Maschinenfabrik Storage of the swash plate in the housing of an axial piston machine
GB1594347A (en) * 1977-09-22 1981-07-30 Halford E A Steam operable piston engines
DE2917771A1 (en) * 1978-05-30 1979-12-06 Glacier Metal Co Ltd SWASHPLATE PUMP OR -ENGINE
DE3342593A1 (en) * 1983-11-25 1985-06-05 Glyco-Metall-Werke Daelen & Loos Gmbh, 6200 Wiesbaden Heavy-duty heat-resistant laminated composite material, in particular a composite material for sliding bearings, and process for the production thereof

Also Published As

Publication number Publication date
EP0233484A2 (en) 1987-08-26
DE8604342U1 (en) 1987-06-19

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Inventor name: GRIESE, KLAUS, DIPL.-ING.

Inventor name: WEIGLE, DIETER, DIPL.-ING.