FR2576363B1 - Mecanisme a fluide sous pression a rotor - Google Patents

Mecanisme a fluide sous pression a rotor

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
English (en)
Other versions
FR2576363A1 (fr
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/fr
Priority to EP86400132A priority patent/EP0191674A1/fr
Publication of FR2576363A1 publication Critical patent/FR2576363A1/fr
Application granted granted Critical
Publication of FR2576363B1 publication Critical patent/FR2576363B1/fr
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 Mecanisme a fluide sous pression a rotor Expired FR2576363B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8500925A FR2576363B1 (fr) 1985-01-23 1985-01-23 Mecanisme a fluide sous pression a rotor
EP86400132A EP0191674A1 (fr) 1985-01-23 1986-01-23 Mécanisme à fluide sous pression à rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8500925A FR2576363B1 (fr) 1985-01-23 1985-01-23 Mecanisme a fluide sous pression a rotor

Publications (2)

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

Family

ID=9315528

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8500925A Expired FR2576363B1 (fr) 1985-01-23 1985-01-23 Mecanisme a fluide sous pression a rotor

Country Status (2)

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

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3531632A1 (de) * 1985-09-05 1987-03-12 Rexroth Mannesmann Gmbh Radialkolbenmaschine
FR2651836B1 (fr) * 1989-09-14 1994-06-10 Poclain Hydraulics Sa Mecanisme, moteur ou pompe, a pistons supportant des rouleaux d'appui desdits pistons sur une came.
DE4034139C3 (de) * 1990-10-26 2003-10-30 Sauer Danfoss Neumuenster Gmbh Getriebeanordnung für einen Transportbetonmischer
FR2671600B1 (fr) * 1991-01-10 1993-04-23 Poclain Hydraulics Sa Carter de mecanisme muni de dispositifs particuliers de purge.
US5177967A (en) * 1991-07-22 1993-01-12 Tecumseh Products Company Hydrostatic transaxle
DE4311997C2 (de) * 1993-04-13 2001-07-12 Sauer Sundstrand Gmbh & Co Hydraulikmotor
FR2727471A1 (fr) * 1994-11-30 1996-05-31 Poclain Hydraulics Sa Mecanisme, moteur ou pompe, a pistons munis de rouleaux d'appui sur une came
DE102006058076A1 (de) * 2006-12-07 2008-06-19 Zf Friedrichshafen Ag Hydraulischer Radialkolbenmotor
DE102012006841A1 (de) * 2012-04-04 2013-10-10 Robert Bosch Gmbh Gehäuse für einen hydraulischen Radialkolbenmotor
FR3094425B1 (fr) * 2019-03-27 2021-04-23 Poclain Hydraulics Ind Machine hydraulique comportant un palier perfectionné
FR3111165B1 (fr) * 2020-06-09 2022-07-22 Poclain Hydraulics Ind Machine hydraulique comprenant des paliers de support de la partie tournante

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 (fr) * 1968-06-19 1969-06-20
CH604002A5 (fr) * 1974-11-02 1978-08-31 Danfoss As
FR2426801A1 (fr) * 1978-05-22 1979-12-21 Poclain Hydraulics Sa Mecanisme a fluide a glace de distribution axialement mobile

Also Published As

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

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Legal Events

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