FR1411046A - Perfectionnements aux moteurs hydrauliques à bloc cylindre rotatif - Google Patents

Perfectionnements aux moteurs hydrauliques à bloc cylindre rotatif

Info

Publication number
FR1411046A
FR1411046A FR976862A FR976862A FR1411046A FR 1411046 A FR1411046 A FR 1411046A FR 976862 A FR976862 A FR 976862A FR 976862 A FR976862 A FR 976862A FR 1411046 A FR1411046 A FR 1411046A
Authority
FR
France
Prior art keywords
cylinder block
rotary cylinder
hydraulic motors
motors
hydraulic
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
FR976862A
Other languages
English (en)
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.)
Poclain SA
Original Assignee
Poclain 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 Poclain SA filed Critical Poclain SA
Priority to FR976862A priority Critical patent/FR1411046A/fr
Priority to GB22649/65A priority patent/GB1063673A/en
Priority to US459864A priority patent/US3369457A/en
Priority to DE1528540A priority patent/DE1528540C3/de
Application granted granted Critical
Publication of FR1411046A publication Critical patent/FR1411046A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
    • F03C1/00—Reciprocating-piston liquid engines
    • F03C1/02—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders
    • F03C1/04—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinders in star or fan arrangement
    • F03C1/0447—Controlling
    • F03C1/045—Controlling by using a valve in a system with several pump or motor chambers, wherein the flow path through the chambers can be changed, e.g. series-parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Motors (AREA)
  • Reciprocating Pumps (AREA)
  • Fluid-Pressure Circuits (AREA)
FR976862A 1964-06-03 1964-06-03 Perfectionnements aux moteurs hydrauliques à bloc cylindre rotatif Expired FR1411046A (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR976862A FR1411046A (fr) 1964-06-03 1964-06-03 Perfectionnements aux moteurs hydrauliques à bloc cylindre rotatif
GB22649/65A GB1063673A (en) 1964-06-03 1965-05-27 Improvements in rotating cylinder block hydraulic motors
US459864A US3369457A (en) 1964-06-03 1965-05-28 Hydraulic motor with speed change device
DE1528540A DE1528540C3 (de) 1964-06-03 1965-06-02 Steuerung für einen hydraulischen Radialkolbenmotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR976862A FR1411046A (fr) 1964-06-03 1964-06-03 Perfectionnements aux moteurs hydrauliques à bloc cylindre rotatif

Publications (1)

Publication Number Publication Date
FR1411046A true FR1411046A (fr) 1965-09-17

Family

ID=8831508

Family Applications (1)

Application Number Title Priority Date Filing Date
FR976862A Expired FR1411046A (fr) 1964-06-03 1964-06-03 Perfectionnements aux moteurs hydrauliques à bloc cylindre rotatif

Country Status (4)

Country Link
US (1) US3369457A (fr)
DE (1) DE1528540C3 (fr)
FR (1) FR1411046A (fr)
GB (1) GB1063673A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011128556A1 (fr) * 2010-04-16 2011-10-20 Poclain Hydraulics Industrie Dispositif de transmission hydraulique permettant un crabotage peu bruyant.

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2127268A5 (fr) * 1971-03-02 1972-10-13 Poclain Sa
US3880052A (en) * 1971-10-01 1975-04-29 Nutron Corp Fluid devices
US3760691A (en) * 1971-12-17 1973-09-25 Deere & Co Step variable displacement hydraulic motor
GB1546857A (en) * 1976-06-08 1979-05-31 Inst Cercetari Si Proiectari P Hydraulic motor
FR2365041A1 (fr) * 1976-09-21 1978-04-14 Poclain Hydraulics Sa Mecanisme hydraulique a plusieurs cylindrees
DE2952101A1 (de) * 1979-12-22 1981-06-25 Alfred Teves Gmbh, 6000 Frankfurt Drehkolbenpumpe
US4311084A (en) * 1980-01-04 1982-01-19 Pierce Richard V Pneumatic engine
FR2481755A1 (fr) * 1980-04-30 1981-11-06 Poclain Hydraulics Sa Moteur a fluide sous pression muni d'un dispositif de selection de sa vitesse de rotation
DE3109706C2 (de) * 1981-03-13 1986-09-18 G. Düsterloh GmbH, 4322 Sprockhövel Volumenschaltbarer Hydromotor
AU566382B2 (en) * 1982-12-24 1987-10-15 Renold Plc Cam driven piston pump with variable capacity control
FR2588616B1 (fr) * 1985-10-16 1988-01-08 Poclain Hydraulics Sa Mecanisme, moteur a pompe, a au moins deux cylindrees actives distinctes.
DE3706460A1 (de) * 1986-10-31 1988-09-08 Rexroth Mannesmann Gmbh Kolbenmaschine mit umschaltbarem hubraum
US5865087A (en) * 1996-10-18 1999-02-02 Olson; Howard A. Rotary variable displacement fluid power device
US11473554B2 (en) * 2018-12-20 2022-10-18 Black Bruin Inc. Radial piston hydraulic motor and method for controlling radial piston hydraulic motor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2160612A (en) * 1934-02-01 1939-05-30 American Eng Co Ltd Hydraulic transmission
US2938504A (en) * 1959-04-14 1960-05-31 Wadefelt Carl Ivar Rotary engines

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011128556A1 (fr) * 2010-04-16 2011-10-20 Poclain Hydraulics Industrie Dispositif de transmission hydraulique permettant un crabotage peu bruyant.
FR2958886A1 (fr) * 2010-04-16 2011-10-21 Poclain Hydraulics Ind Dispositif de transmission hydraulique permettant un crabotage peu bruyant
JP2013527901A (ja) * 2010-04-16 2013-07-04 ポクラン イドロリク アンドゥストリ 液圧伝動装置
US9896935B2 (en) 2010-04-16 2018-02-20 Poclain Hydraulics Industrie Hydraulic transmission device allowing relatively quiet coupling

Also Published As

Publication number Publication date
DE1528540C3 (de) 1975-12-11
DE1528540A1 (de) 1970-04-23
GB1063673A (en) 1967-03-30
DE1528540B2 (de) 1975-04-10
US3369457A (en) 1968-02-20

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