FR2576363B1 - ROTOR PRESSURE FLUID MECHANISM - Google Patents

ROTOR PRESSURE FLUID MECHANISM

Info

Publication number
FR2576363B1
FR2576363B1 FR8500925A FR8500925A FR2576363B1 FR 2576363 B1 FR2576363 B1 FR 2576363B1 FR 8500925 A FR8500925 A FR 8500925A FR 8500925 A FR8500925 A FR 8500925A FR 2576363 B1 FR2576363 B1 FR 2576363B1
Authority
FR
France
Prior art keywords
pressure fluid
fluid mechanism
rotor pressure
rotor
pressure
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
FR8500925A
Other languages
French (fr)
Other versions
FR2576363A1 (en
Inventor
Serge Claude Billard
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 Hydraulics France SA
Original Assignee
Poclain Hydraulics France 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 Hydraulics France SA filed Critical Poclain Hydraulics France SA
Priority to FR8500925A priority Critical patent/FR2576363B1/en
Priority to EP86400132A priority patent/EP0191674A1/en
Publication of FR2576363A1 publication Critical patent/FR2576363A1/en
Application granted granted Critical
Publication of FR2576363B1 publication Critical patent/FR2576363B1/en
Expired 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
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/0404—Details or component parts
    • F04B1/0452—Distribution members, e.g. valves
    • F04B1/0465—Distribution members, e.g. valves plate-like
    • 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
    • F01B13/00—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion
    • F01B13/04—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder
    • F01B13/06—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder in star arrangement
    • F01B13/061—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder in star arrangement the connection of the pistons with the actuated or actuating element being at the outer ends of the cylinders
    • 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
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/10—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary
    • F04B1/107—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary with actuating or actuated elements at the outer ends of the cylinders
    • F04B1/1071—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary with actuating or actuated elements at the outer ends of the cylinders with rotary cylinder blocks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Motors (AREA)
  • Reciprocating Pumps (AREA)
FR8500925A 1985-01-23 1985-01-23 ROTOR PRESSURE FLUID MECHANISM Expired FR2576363B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8500925A FR2576363B1 (en) 1985-01-23 1985-01-23 ROTOR PRESSURE FLUID MECHANISM
EP86400132A EP0191674A1 (en) 1985-01-23 1986-01-23 Pressurized-fluid mechanism for a rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8500925A FR2576363B1 (en) 1985-01-23 1985-01-23 ROTOR PRESSURE FLUID MECHANISM

Publications (2)

Publication Number Publication Date
FR2576363A1 FR2576363A1 (en) 1986-07-25
FR2576363B1 true FR2576363B1 (en) 1989-04-21

Family

ID=9315528

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8500925A Expired FR2576363B1 (en) 1985-01-23 1985-01-23 ROTOR PRESSURE FLUID MECHANISM

Country Status (2)

Country Link
EP (1) EP0191674A1 (en)
FR (1) FR2576363B1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3531632A1 (en) * 1985-09-05 1987-03-12 Rexroth Mannesmann Gmbh RADIAL PISTON MACHINE
FR2651836B1 (en) * 1989-09-14 1994-06-10 Poclain Hydraulics Sa MECHANISM, MOTOR OR PUMP, WITH PISTONS SUPPORTING ROLLERS FOR SUPPORTING SAID PISTONS ON A CAM.
DE4034139C3 (en) * 1990-10-26 2003-10-30 Sauer Danfoss Neumuenster Gmbh Gear arrangement for a ready-mixed concrete mixer
FR2671600B1 (en) * 1991-01-10 1993-04-23 Poclain Hydraulics Sa MECHANISM HOUSING PROVIDED WITH PARTICULAR BLEEDING DEVICES.
US5177967A (en) * 1991-07-22 1993-01-12 Tecumseh Products Company Hydrostatic transaxle
DE4311997C2 (en) * 1993-04-13 2001-07-12 Sauer Sundstrand Gmbh & Co hydraulic motor
FR2727471A1 (en) * 1994-11-30 1996-05-31 Poclain Hydraulics Sa PISTON MECHANISM, MOTOR OR PUMP PROVIDED WITH ROLLERS SUPPORTING ON A CAM
DE102006058076A1 (en) * 2006-12-07 2008-06-19 Zf Friedrichshafen Ag Hydraulic radial piston motor
DE102012006841A1 (en) * 2012-04-04 2013-10-10 Robert Bosch Gmbh Housing for a hydraulic radial piston motor
FR3094425B1 (en) * 2019-03-27 2021-04-23 Poclain Hydraulics Ind Hydraulic machine with advanced bearing
FR3111165B1 (en) * 2020-06-09 2022-07-22 Poclain Hydraulics Ind Hydraulic machine comprising support bearings for the rotating part

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB124069A (en) * 1918-03-22 1919-03-20 Robert Falkland Carey Improvements in or connected with Hydraulic Pumps, Motors, Clutches and the like.
FR1571660A (en) * 1968-06-19 1969-06-20
CH604002A5 (en) * 1974-11-02 1978-08-31 Danfoss As
FR2426801A1 (en) * 1978-05-22 1979-12-21 Poclain Hydraulics Sa Radial piston hydraulic motor for auxiliary trailer drive - has valve plate disengaged from cylinder block when idling

Also Published As

Publication number Publication date
EP0191674A1 (en) 1986-08-20
FR2576363A1 (en) 1986-07-25

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Legal Events

Date Code Title Description
GC Lien (pledge) constituted
TP Transmission of property