ES383440A1 - Axial-piston machine - Google Patents

Axial-piston machine

Info

Publication number
ES383440A1
ES383440A1 ES383440A ES383440A ES383440A1 ES 383440 A1 ES383440 A1 ES 383440A1 ES 383440 A ES383440 A ES 383440A ES 383440 A ES383440 A ES 383440A ES 383440 A1 ES383440 A1 ES 383440A1
Authority
ES
Spain
Prior art keywords
drum
shaft
axial
seated
piston machine
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
Application number
ES383440A
Other languages
Spanish (es)
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.)
Linde GmbH
Original Assignee
Linde 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 Linde GmbH filed Critical Linde GmbH
Publication of ES383440A1 publication Critical patent/ES383440A1/en
Expired 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
    • F01B3/0082—Details
    • F01B3/0085—Pistons
    • F01B3/0088—Piston shoe retaining means
    • 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
    • F01B3/0041—Arrangements for pressing the cylinder barrel against the valve plate, e.g. fluid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Reciprocating Pumps (AREA)
  • Hydraulic Motors (AREA)

Abstract

An axial-piston machine in which the cylinder drum is rotatably entrained with a shaft extending through this drum while means enables relative axial displacement of shaft and drum. A stack of BELLEVILLE washers is seated against the lower shaft bearing and acts via a plurality of angularly spaced pins on a swivel cap which, in turn, engages a disk holding the piston shoes against an inclined control surface surrounding the axis of the shaft. The cylinder drum is applied by a further spring against a fluid-distribution surface, this spring being seated at least in part against a perforated disk through which the force-transmitting pins or rods extend.
ES383440A 1969-09-08 1970-09-07 Axial-piston machine Expired ES383440A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691945434 DE1945434A1 (en) 1969-09-08 1969-09-08 Axial piston machine

Publications (1)

Publication Number Publication Date
ES383440A1 true ES383440A1 (en) 1973-07-01

Family

ID=5744894

Family Applications (1)

Application Number Title Priority Date Filing Date
ES383440A Expired ES383440A1 (en) 1969-09-08 1970-09-07 Axial-piston machine

Country Status (7)

Country Link
US (1) US3678804A (en)
JP (1) JPS4812883B1 (en)
DE (1) DE1945434A1 (en)
ES (1) ES383440A1 (en)
FR (1) FR2061134A5 (en)
GB (1) GB1270198A (en)
SE (1) SE360147B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57198375U (en) * 1981-06-11 1982-12-16
DE3239175C1 (en) * 1982-10-22 1984-03-01 Hydromatik GmbH, 7915 Elchingen BEARING OF THE DRIVE FLANGE OF AN AXIAL PISTON MACHINE IN SCHRAEGACHSEN DESIGN.
JPS6235082A (en) * 1985-08-09 1987-02-16 Teijin Seiki Co Ltd Rotary swash plate type axial piston pump-motor
DE19504464C1 (en) * 1995-02-10 1996-05-15 Alexander Lavecchia Sports equipment
JPH09228945A (en) * 1996-02-22 1997-09-02 Mitsubishi Electric Corp Lubricating mechanism for swash plate type pump
DE19613609C2 (en) * 1996-04-04 2000-02-17 Brueninghaus Hydromatik Gmbh Axial piston machine with internal flushing circuit
DE19857082A1 (en) * 1998-12-10 2000-06-21 Brueninghaus Hydromatik Gmbh Axial piston machine
DE10147213B4 (en) * 2001-09-25 2004-07-29 Dr.Ing.H.C. F. Porsche Ag Closure for releasably connecting a hardtop to a body of a vehicle
WO2006023923A1 (en) * 2004-08-20 2006-03-02 R. Sanderson Management, Inc. An hydraulic device
US7299776B1 (en) 2005-10-11 2007-11-27 Baker W Howard Valve assembly for an internal combustion engine
JP5761747B2 (en) * 2011-05-10 2015-08-12 ナブテスコ株式会社 Hydraulic motor, hydraulic motor device and construction machine equipped with hydraulic motor device
US9863408B2 (en) * 2015-01-16 2018-01-09 Hamilton Sundstrand Corporation Slipper retainer for hydraulic unit
US9719499B2 (en) * 2015-01-16 2017-08-01 Hamilton Sundstrand Corporation Slipper retainer ball for hydraulic unit
CH712152A1 (en) * 2016-02-25 2017-08-31 Liebherr Machines Bulle Sa Axial piston machine, in particular axial piston pump.
DE102019205142A1 (en) 2019-04-10 2020-10-15 Robert Bosch Gmbh Hydrostatic axial piston machine with through drive

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3303794A (en) * 1967-02-14 Piston return mechanism
US3249061A (en) * 1963-07-01 1966-05-03 Sundstrand Corp Pump or motor device
US3274897A (en) * 1963-12-23 1966-09-27 Sundstrand Corp Piston return mechanism
US3292553A (en) * 1963-12-30 1966-12-20 Sunstrand Corp Piston return mechanism
US3382793A (en) * 1965-08-09 1968-05-14 Sundstrand Corp Axial piston hydraulic unit
GB1163089A (en) * 1966-07-06 1969-09-04 Unipat Ag Improvements in or relating to Axial Piston Hydraulic Pumps or Motors.
US3522759A (en) * 1968-07-26 1970-08-04 Cessna Aircraft Co Pump or motor device

Also Published As

Publication number Publication date
US3678804A (en) 1972-07-25
FR2061134A5 (en) 1971-06-18
JPS4812883B1 (en) 1973-04-24
GB1270198A (en) 1972-04-12
SE360147B (en) 1973-09-17
DE1945434A1 (en) 1971-03-11

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