FR2320433A1 - Moteur hydraulique rotatif pour la commande d'une vanne - Google Patents

Moteur hydraulique rotatif pour la commande d'une vanne

Info

Publication number
FR2320433A1
FR2320433A1 FR7624186A FR7624186A FR2320433A1 FR 2320433 A1 FR2320433 A1 FR 2320433A1 FR 7624186 A FR7624186 A FR 7624186A FR 7624186 A FR7624186 A FR 7624186A FR 2320433 A1 FR2320433 A1 FR 2320433A1
Authority
FR
France
Prior art keywords
valve
control
hydraulic motor
rotary hydraulic
rotary
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
FR7624186A
Other languages
English (en)
Other versions
FR2320433B1 (fr
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.)
Shafer Valve Co
Original Assignee
Shafer Valve Co
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 Shafer Valve Co filed Critical Shafer Valve Co
Publication of FR2320433A1 publication Critical patent/FR2320433A1/fr
Application granted granted Critical
Publication of FR2320433B1 publication Critical patent/FR2320433B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/12—Characterised by the construction of the motor unit of the oscillating-vane or curved-cylinder type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Motors (AREA)
  • Actuator (AREA)
  • Rotary Pumps (AREA)
FR7624186A 1975-08-06 1976-08-06 Moteur hydraulique rotatif pour la commande d'une vanne Granted FR2320433A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/602,381 US4005642A (en) 1975-08-06 1975-08-06 Cross-over port construction for hydraulic motors

Publications (2)

Publication Number Publication Date
FR2320433A1 true FR2320433A1 (fr) 1977-03-04
FR2320433B1 FR2320433B1 (fr) 1980-05-16

Family

ID=24411128

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7624186A Granted FR2320433A1 (fr) 1975-08-06 1976-08-06 Moteur hydraulique rotatif pour la commande d'une vanne

Country Status (7)

Country Link
US (1) US4005642A (fr)
JP (1) JPS5237678A (fr)
AU (1) AU501936B2 (fr)
CA (1) CA1041873A (fr)
DE (1) DE2634773C2 (fr)
FR (1) FR2320433A1 (fr)
GB (1) GB1515427A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6226194A (ja) * 1985-07-29 1987-02-04 Agency Of Ind Science & Technol 水中ロボットの駆動装置
JPS6228182A (ja) * 1985-07-29 1987-02-06 工業技術院長 海中作業ロボツトの噴流方向可変装置
JPS6228183A (ja) * 1985-07-30 1987-02-06 工業技術院長 海中ロボツト
DE4229025A1 (de) * 1992-09-01 1994-03-03 Fichtel & Sachs Ag Schwenkmotor für einen Kraftfahrzeugstabilisator
DE10243697A1 (de) * 2002-09-20 2004-01-08 Zf Sachs Ag Schwenkmotor
CN110500435A (zh) * 2019-07-26 2019-11-26 江苏理工学院 一种用于油气管道阀门控制的气液联动控制系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2915042A (en) * 1955-02-01 1959-12-01 Shafer Valve Co Modulating pilot control responsive to pressure variations
US2811142A (en) * 1955-03-23 1957-10-29 Shafer Valve Co Rotor bearing seal for fluid motor
US2795212A (en) * 1956-05-28 1957-06-11 Shafer Valve Co Internal fluid shut off for hydraulic motor
US3181437A (en) * 1962-11-08 1965-05-04 Houdaille Industries Inc Rotary actuator
US3332323A (en) * 1964-12-28 1967-07-25 Borg Warner Rotary actuator
US3392635A (en) * 1965-12-30 1968-07-16 Houdaille Industries Inc Actuator with deformable bump stops, fluid buffing and pressure bleed means
US3327592A (en) * 1966-05-27 1967-06-27 Sinclair Research Inc Oscillatory actuator with self-scavenging means

Also Published As

Publication number Publication date
FR2320433B1 (fr) 1980-05-16
DE2634773A1 (de) 1977-02-17
CA1041873A (fr) 1978-11-07
AU501936B2 (en) 1979-07-05
JPS5612725B2 (fr) 1981-03-24
DE2634773C2 (de) 1984-03-08
US4005642A (en) 1977-02-01
AU1628876A (en) 1978-02-02
JPS5237678A (en) 1977-03-23
GB1515427A (en) 1978-06-21

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Legal Events

Date Code Title Description
ST Notification of lapse