FR2664661B1 - Machine tournante hydraulique. - Google Patents

Machine tournante hydraulique.

Info

Publication number
FR2664661B1
FR2664661B1 FR909008741A FR9008741A FR2664661B1 FR 2664661 B1 FR2664661 B1 FR 2664661B1 FR 909008741 A FR909008741 A FR 909008741A FR 9008741 A FR9008741 A FR 9008741A FR 2664661 B1 FR2664661 B1 FR 2664661B1
Authority
FR
France
Prior art keywords
rotating machine
hydraulic rotating
hydraulic
machine
rotating
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
FR909008741A
Other languages
English (en)
Other versions
FR2664661A1 (fr
Inventor
Poisson Pierre
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.)
Safran Landing Systems SAS
Original Assignee
Messier Bugatti SA
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 Messier Bugatti SA filed Critical Messier Bugatti SA
Priority to FR909008741A priority Critical patent/FR2664661B1/fr
Priority to US07/724,702 priority patent/US5172623A/en
Priority to EP91401854A priority patent/EP0466561A1/fr
Priority to JP3168222A priority patent/JPH0658243A/ja
Publication of FR2664661A1 publication Critical patent/FR2664661A1/fr
Application granted granted Critical
Publication of FR2664661B1 publication Critical patent/FR2664661B1/fr
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
    • F04B1/2021—Details or component parts characterised by the contact area between cylinder barrel and valve plate
    • F04B1/2028—Bearings
    • 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
    • F04B1/2021—Details or component parts characterised by the contact area between cylinder barrel and valve plate

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Hydraulic Motors (AREA)
FR909008741A 1990-07-10 1990-07-10 Machine tournante hydraulique. Expired - Fee Related FR2664661B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR909008741A FR2664661B1 (fr) 1990-07-10 1990-07-10 Machine tournante hydraulique.
US07/724,702 US5172623A (en) 1990-07-10 1991-07-02 Hydraulic rotary machine with pre-discharge opening for lubrication supply
EP91401854A EP0466561A1 (fr) 1990-07-10 1991-07-04 Machine tournante hydraulique
JP3168222A JPH0658243A (ja) 1990-07-10 1991-07-09 流体回転機械

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR909008741A FR2664661B1 (fr) 1990-07-10 1990-07-10 Machine tournante hydraulique.

Publications (2)

Publication Number Publication Date
FR2664661A1 FR2664661A1 (fr) 1992-01-17
FR2664661B1 true FR2664661B1 (fr) 1994-06-17

Family

ID=9398538

Family Applications (1)

Application Number Title Priority Date Filing Date
FR909008741A Expired - Fee Related FR2664661B1 (fr) 1990-07-10 1990-07-10 Machine tournante hydraulique.

Country Status (4)

Country Link
US (1) US5172623A (fr)
EP (1) EP0466561A1 (fr)
JP (1) JPH0658243A (fr)
FR (1) FR2664661B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9206567U1 (fr) * 1992-05-14 1992-07-30 Walter Voss Gmbh Armaturenfabrik, 4322 Sprockhoevel, De
US5368450A (en) * 1992-08-07 1994-11-29 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Swash plate type compressor
JP3111670B2 (ja) * 1992-08-07 2000-11-27 株式会社豊田自動織機製作所 斜板式圧縮機における冷媒ガス吸入構造
JPH09112408A (ja) * 1995-10-19 1997-05-02 Hitachi Ltd 燃料ポンプ
JP4934749B1 (ja) * 2011-02-23 2012-05-16 株式会社小松製作所 可変容量型油圧ポンプ・モータ
JP2017057790A (ja) * 2015-09-16 2017-03-23 Ｋｙｂ株式会社 液圧回転機及びそのバルブプレート
DE102018205884A1 (de) 2018-04-18 2019-10-24 Robert Bosch Gmbh Axialkolbenmaschine mit Druckentlastung in den Durchtriebsraum

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2331694A (en) * 1940-07-31 1943-10-12 Jeffrey Mfg Co Hydraulic pump or motor
GB812202A (en) * 1955-10-05 1959-04-22 Daimler Benz Ag Improvements relating to lubrication systems for pumps or motors of hydrostatic transmissions
US3249061A (en) * 1963-07-01 1966-05-03 Sundstrand Corp Pump or motor device
DE2145056A1 (de) * 1971-09-09 1973-03-22 Bosch Gmbh Robert Kolbenmaschine
DE2333380C2 (de) * 1973-06-30 1982-04-08 Eckhard 7120 Bietigheim Aschke Hydraulische Maschine
JPS5686529A (en) * 1979-12-17 1981-07-14 Fujitsu Ltd Current switching type pulse output circuit
JPS6166894A (ja) * 1984-09-10 1986-04-05 Mitsubishi Electric Corp 電気ポンプ
DD257860A1 (de) * 1987-02-25 1988-06-29 Karl Marx Stadt Ind Werke Hydrostatische kolbenmaschine mit oelspuelung
US5044892A (en) * 1990-03-05 1991-09-03 General Motors Corporation Swash plate compressor lubrication system

Also Published As

Publication number Publication date
FR2664661A1 (fr) 1992-01-17
JPH0658243A (ja) 1994-03-01
US5172623A (en) 1992-12-22
EP0466561A1 (fr) 1992-01-15

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse
ST Notification of lapse