FR2502259A1 - Dispositif hydraulique rotatif a stator et rotor et palettes coulissantes, a coulissement axial - Google Patents

Dispositif hydraulique rotatif a stator et rotor et palettes coulissantes, a coulissement axial Download PDF

Info

Publication number
FR2502259A1
FR2502259A1 FR8105284A FR8105284A FR2502259A1 FR 2502259 A1 FR2502259 A1 FR 2502259A1 FR 8105284 A FR8105284 A FR 8105284A FR 8105284 A FR8105284 A FR 8105284A FR 2502259 A1 FR2502259 A1 FR 2502259A1
Authority
FR
France
Prior art keywords
rotor
stator
pallets
elements
sliding
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.)
Granted
Application number
FR8105284A
Other languages
English (en)
French (fr)
Other versions
FR2502259B1 (enExample
Inventor
Daniel Leroy
Jose Mallen-Herrero
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.)
Sulzer AG
Compagnie de Construction Mecanique Sulzer
Original Assignee
Sulzer AG
Compagnie de Construction Mecanique Sulzer
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 Sulzer AG, Compagnie de Construction Mecanique Sulzer filed Critical Sulzer AG
Priority to FR8105284A priority Critical patent/FR2502259A1/fr
Publication of FR2502259A1 publication Critical patent/FR2502259A1/fr
Application granted granted Critical
Publication of FR2502259B1 publication Critical patent/FR2502259B1/fr
Granted 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
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • F01C21/0809—Construction of vanes or vane holders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
    • F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F04C2/3448—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member with axially movable vanes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Motors (AREA)
FR8105284A 1981-03-17 1981-03-17 Dispositif hydraulique rotatif a stator et rotor et palettes coulissantes, a coulissement axial Granted FR2502259A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8105284A FR2502259A1 (fr) 1981-03-17 1981-03-17 Dispositif hydraulique rotatif a stator et rotor et palettes coulissantes, a coulissement axial

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8105284A FR2502259A1 (fr) 1981-03-17 1981-03-17 Dispositif hydraulique rotatif a stator et rotor et palettes coulissantes, a coulissement axial

Publications (2)

Publication Number Publication Date
FR2502259A1 true FR2502259A1 (fr) 1982-09-24
FR2502259B1 FR2502259B1 (enExample) 1983-06-03

Family

ID=9256314

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8105284A Granted FR2502259A1 (fr) 1981-03-17 1981-03-17 Dispositif hydraulique rotatif a stator et rotor et palettes coulissantes, a coulissement axial

Country Status (1)

Country Link
FR (1) FR2502259A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7080623B1 (en) * 2003-06-17 2006-07-25 Advanced Technologies, Inc. Rotor for an axial vane rotary device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB381371A (en) * 1931-07-10 1932-10-06 Sim Frey Improvements in or relating to rotary pumps
FR1232120A (fr) * 1958-08-07 1960-10-05 Wittig Gmbh Maschf Karl Compresseur multicellulaire à pistons tournants comportant des palettes se déplacant librement dans des fentes
FR1542623A (fr) * 1966-08-01 1968-10-18 Mini Ind Constructillor Mécanisme volumétrique rotatif
DE2617011A1 (de) * 1975-04-21 1976-11-04 Olof Torsten Aalund Steuervorrichtung fuer eine axial verstellbare fluegelzellenmaschine
US4018191A (en) * 1975-10-14 1977-04-19 Lloyd L Babcock Rotary internal combustion engine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB381371A (en) * 1931-07-10 1932-10-06 Sim Frey Improvements in or relating to rotary pumps
FR1232120A (fr) * 1958-08-07 1960-10-05 Wittig Gmbh Maschf Karl Compresseur multicellulaire à pistons tournants comportant des palettes se déplacant librement dans des fentes
FR1542623A (fr) * 1966-08-01 1968-10-18 Mini Ind Constructillor Mécanisme volumétrique rotatif
DE2617011A1 (de) * 1975-04-21 1976-11-04 Olof Torsten Aalund Steuervorrichtung fuer eine axial verstellbare fluegelzellenmaschine
US4018191A (en) * 1975-10-14 1977-04-19 Lloyd L Babcock Rotary internal combustion engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7080623B1 (en) * 2003-06-17 2006-07-25 Advanced Technologies, Inc. Rotor for an axial vane rotary device

Also Published As

Publication number Publication date
FR2502259B1 (enExample) 1983-06-03

Similar Documents

Publication Publication Date Title
EP0063993B1 (fr) Dispositif de palier, en particulier pour turbomachines
EP0161149B1 (fr) Dispositif de racccordement étanche
FR3032765A1 (fr) Dispositif d'etancheite pour paliers a roulement, en particulier pour un palier de moyeu de vehicules, et roulement de moyeu associe.
FR2466610A1 (fr) Assemblage de rotor
FR2615921A1 (fr) Tiroir de soupape a un carter du tiroir, notamment pour son utilisation dans le domaine du vide pousse
EP3260715B1 (fr) Bague pour palier d'une unité de propulsion d'un véhicule marin comprenant une partie active segmentée
EP0091865A1 (fr) Dispositif de retenue axiale de pieds d'aube dans un disque de turbomachine
EP0463955A1 (fr) Dispositif de fixation d'une couronne de révolution sur un disque de turbomachine
CA2635635A1 (fr) Dispositif de retenue axiale d'aubes montees sur un disque de rotor de turbomachine
EP0028197A1 (fr) Dispositif hydraulique rotatif
FR2558919A1 (fr) Dispositif d'etancheite a ferrofluide comportant une piece polaire unique et plusieurs etages
EP0566478B2 (fr) Carter haute pression pour turbine à vapeur
FR2552165A1 (fr) Installation pour le blocage axial et peripherique de composants de carter statiques de machines a fluide
FR2792979A1 (fr) Palier a roulement a capteur d'informations
FR2764947A1 (fr) Moteur hydraulique
WO2000037804A1 (fr) Dispositif motorise a circulation centrifuge de fluide, tel qu'une motopompe ou un motocompresseur
CA2644326A1 (fr) Etage de turbine ou de compresseur d'un turboreacteur
FR2751393A1 (fr) Dispositif d'etancheite pour des pieces en rotation l'une par rapport a l'autre
FR3039601A1 (fr) Assemblage de roulement
FR2584779A1 (fr) Ensemble mecanique d'etancheite pour pompes
EP2186705B1 (fr) Assemblage à roulement instrumenté pour essieu ferroviaire, son procédé de montage et essieu associé
EP0258094A2 (fr) Ensemble de support en rotation et d'étanchéité d'un premier élément tournant dans un second élément
EP2632025A1 (fr) Système de fixation d'éléments magnétiques dans une machine électrique à aimants permanents.
FR2967730A1 (fr) Etage de compresseur dans une turbomachine
EP0729885B1 (fr) Dispositif pneumatique de verrouillage/déverrouillage d'un rotor sur un stator

Legal Events

Date Code Title Description
ST Notification of lapse