FR2320476B1 - Mecanisme de commande pour appareil de transfert d'energie par fluide, du type a pistons axiaux et a cylindre variable - Google Patents

Mecanisme de commande pour appareil de transfert d'energie par fluide, du type a pistons axiaux et a cylindre variable

Info

Publication number
FR2320476B1
FR2320476B1 FR7621274A FR7621274A FR2320476B1 FR 2320476 B1 FR2320476 B1 FR 2320476B1 FR 7621274 A FR7621274 A FR 7621274A FR 7621274 A FR7621274 A FR 7621274A FR 2320476 B1 FR2320476 B1 FR 2320476B1
Authority
FR
France
Prior art keywords
control mechanism
energy transfer
transfer apparatus
piston type
axial piston
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
FR7621274A
Other languages
English (en)
French (fr)
Other versions
FR2320476A1 (fr
Inventor
Cecil E Adams
Leo H Dillon
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.)
PepsiAmericas Inc
Original Assignee
Abex Corp
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 Abex Corp filed Critical Abex Corp
Publication of FR2320476A1 publication Critical patent/FR2320476A1/fr
Application granted granted Critical
Publication of FR2320476B1 publication Critical patent/FR2320476B1/fr
Expired 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
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F01B3/10—Control of working-fluid admission or discharge peculiar thereto
    • F01B3/103—Control of working-fluid admission or discharge peculiar thereto for machines with rotary cylinder block
    • F01B3/106—Control of working-fluid admission or discharge peculiar thereto for machines with rotary cylinder block by changing the inclination of the swash plate
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/08—Regulating by delivery pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Hydraulic Motors (AREA)
FR7621274A 1975-08-04 1976-07-12 Mecanisme de commande pour appareil de transfert d'energie par fluide, du type a pistons axiaux et a cylindre variable Expired FR2320476B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/601,554 US3982470A (en) 1975-08-04 1975-08-04 Control system for axial piston fluid energy translating device

Publications (2)

Publication Number Publication Date
FR2320476A1 FR2320476A1 (fr) 1977-03-04
FR2320476B1 true FR2320476B1 (fr) 1981-06-12

Family

ID=24407943

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7621274A Expired FR2320476B1 (fr) 1975-08-04 1976-07-12 Mecanisme de commande pour appareil de transfert d'energie par fluide, du type a pistons axiaux et a cylindre variable

Country Status (8)

Country Link
US (1) US3982470A (enExample)
JP (3) JPS5222104A (enExample)
CA (1) CA1056647A (enExample)
DE (2) DE2634738C2 (enExample)
FR (1) FR2320476B1 (enExample)
GB (1) GB1547588A (enExample)
IT (1) IT1061868B (enExample)
NL (1) NL181883C (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4076459A (en) * 1976-09-14 1978-02-28 Abex Corporation Horsepower limiter control for a variable displacement pump
DE2720711C2 (de) * 1977-05-07 1986-10-09 Linde Ag, 6200 Wiesbaden Axialkolbenmaschine
US4216699A (en) * 1978-09-05 1980-08-12 Abex Corporation Electrohydraulic control for an axial piston pump
FR2465099A1 (fr) * 1979-09-06 1981-03-20 Renault Servomoteur forme d'une servovalve commandant un moteur hydraulique a barillet
US5076145A (en) * 1990-06-04 1991-12-31 Hagglunds Denison Corporation Axial piston pump having a blocking valve in a manually controlled valve plate
US5782160A (en) * 1997-05-28 1998-07-21 Vickers, Incorporated Adjustable stop for variable displacement pumps
JP4425590B2 (ja) * 2003-09-09 2010-03-03 株式会社 神崎高級工機製作所 ポンプユニット
WO2017151618A1 (en) * 2016-03-02 2017-09-08 Moog Inc. Closed center pressure flow control valve
DE102017203281A1 (de) * 2017-03-01 2018-09-06 Robert Bosch Gmbh Anschlussplatte, Hydromaschine mit Anschlussplatte, sowie hydrostatische Einheit mit Hydromaschine und hydraulischem Anbauteil

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2184665A (en) * 1937-10-21 1939-12-26 Hydraulic Press Corp Inc Self-centering servomotor
US2968967A (en) * 1959-04-20 1961-01-24 Hyster Co Drive system for lift truck
US3078674A (en) * 1960-02-18 1963-02-26 Gar Wood Ind Inc Hydraulic control system for variable displacement pump
US3194172A (en) * 1962-04-19 1965-07-13 Schottler Henry Pump
US3332323A (en) * 1964-12-28 1967-07-25 Borg Warner Rotary actuator
US3289605A (en) * 1964-12-31 1966-12-06 Sperry Rand Corp Power transmission
SE341531B (enExample) * 1967-03-07 1971-12-27 Wytwornia Sprzetu Komunikacy I
US3458018A (en) * 1967-12-11 1969-07-29 Int Harvester Co Forward-reverse drive control providing automatic braking
US3739691A (en) * 1970-08-03 1973-06-19 W Bobier Fluid device
CA979733A (en) * 1971-09-20 1975-12-16 Wilfred S. Bobier Fluid device having interchangeable displacement control means
DE2223964C3 (de) * 1972-05-17 1978-03-16 Robert Bosch Gmbh, 7000 Stuttgart Servoverstelleinrichtung
DE2230519A1 (de) * 1972-06-22 1974-01-10 Bosch Gmbh Robert Steuereinrichtung fuer eine verstellbare pumpe
US3803987A (en) * 1972-11-14 1974-04-16 Abex Corp Servoactuated hydraulic transducer apparatus
US3967541A (en) * 1974-08-02 1976-07-06 Abex Corporation Control system for axial piston fluid energy translating device
US3908519A (en) * 1974-10-16 1975-09-30 Abex Corp Control systems for a variable displacement pump

Also Published As

Publication number Publication date
DE2634738A1 (de) 1977-06-30
NL181883C (nl) 1987-11-16
NL7608294A (nl) 1977-02-08
GB1547588A (en) 1979-06-20
FR2320476A1 (fr) 1977-03-04
DE2660561C2 (de) 1987-05-27
JPS63108572U (enExample) 1988-07-13
DE2634738C2 (de) 1986-02-13
US3982470A (en) 1976-09-28
JPS611676U (ja) 1986-01-08
CA1056647A (en) 1979-06-19
JPS5222104A (en) 1977-02-19
JPH0118853Y2 (enExample) 1989-06-01
IT1061868B (it) 1983-04-30

Similar Documents

Publication Publication Date Title
FR2280806A1 (fr) Dispositif de translation d'energie fluide a pistons axiaux
FR2320476B1 (fr) Mecanisme de commande pour appareil de transfert d'energie par fluide, du type a pistons axiaux et a cylindre variable
FR2353950A1 (fr) Cible d'analyse d'images, du type a transfert de charge
FR2465931B1 (fr) Agencement de piston pour un verin pneumatique ou hydraulique
FR2449237B1 (fr) Dispositif a tige de piston sollicitee par un fluide sous pression
FR2298670A1 (fr) Dispositif d'actionnement commande par une pression de fluide
IT1015149B (it) Dispositivo ed apparato azionatore a cilindro ed a pistone per il co mando di un sincronizzatore di cam bio di velocita e procedimento per la loro preparazione
ES254558Y (es) Obturador para vartagos de piston de un cilindro hidraulico.
BE881900A (fr) Cylindre de transfert de fluide
FR2336573A1 (fr) Dispositif de commande hydraulique pour un ensemble de pompes a cylindree variable entrainees par un moteur primaire
FR2347585A1 (fr) Piston pour organe de commande a fluide
BE827204A (fr) Frein a commande par pression de fluide
IT7831332A0 (it) Apparato per il comando di sistemi azionatori idraulici a cilindro ed a pistone.
BE797981A (fr) Verin a fluide muni d'un dispositif amortisseur de fin de course du piston
BE833568A (fr) Dispositif de commande pour appareils, actionnes par pression de fluide
IT1081563B (it) Gruppo cilindro stantuffo a corsa variabile
FR2457402B1 (fr) Dispositif de manoeuvre du type a cylindre et tige de piston et actionne par un fluide
KR900702189A (ko) 피스톤/실린더형 유체기계의 운동전달기구
FR2343147A1 (fr) Dispositif pour la repetition de position dans un mecanisme de reglage hydraulique comportant un cylindre de travail dispose separement dans l'espace
BE801168A (fr) Dispositif pour la manoeuvre de la commande du dispositif de transfert de machines a bobiner
SE8201608L (sv) Anordning vid stodhjul till jordbruksmaskiner
SE8201091L (sv) Anordning for taktriktig paverkan av gasvexelventiler
IL61597A (en) Device for speed control of actuating cylinder piston,particularly useful for a firearm
FR2435616B1 (fr) Commande electro-hydraulique pour pompe a piston axial
JPS54111067A (en) Piston cylinder device

Legal Events

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