FR2094366A5 - - Google Patents

Info

Publication number
FR2094366A5
FR2094366A5 FR7022521A FR7022521A FR2094366A5 FR 2094366 A5 FR2094366 A5 FR 2094366A5 FR 7022521 A FR7022521 A FR 7022521A FR 7022521 A FR7022521 A FR 7022521A FR 2094366 A5 FR2094366 A5 FR 2094366A5
Authority
FR
France
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
FR7022521A
Other languages
French (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.)
DEVELOP RECH APPLIQUE
Original Assignee
DEVELOP RECH APPLIQUE
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 DEVELOP RECH APPLIQUE filed Critical DEVELOP RECH APPLIQUE
Priority to FR7022521A priority Critical patent/FR2094366A5/fr
Priority to GB2776371A priority patent/GB1314637A/en
Priority to DE19712129905 priority patent/DE2129905A1/de
Priority to US154135A priority patent/US3704855A/en
Priority to CA115992A priority patent/CA933835A/en
Application granted granted Critical
Publication of FR2094366A5 publication Critical patent/FR2094366A5/fr
Expired 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
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1447—Pistons; Piston to piston rod assemblies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/42—Actuating devices; Operating means; Releasing devices actuated by fluid by means of electrically-actuated members in the supply or discharge conduits of the fluid motor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Actuator (AREA)
  • Fluid-Damping Devices (AREA)
  • Multiple-Way Valves (AREA)
FR7022521A 1970-06-18 1970-06-18 Expired FR2094366A5 (enExample)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7022521A FR2094366A5 (enExample) 1970-06-18 1970-06-18
GB2776371A GB1314637A (en) 1970-06-18 1971-06-14 Device for controlling displacement of an element
DE19712129905 DE2129905A1 (de) 1970-06-18 1971-06-16 Steuervorrichtung zum Steuern der Verschiebung eines Organs,beispielsweise des Absperrkoerpers eines Absperrschiebers
US154135A US3704855A (en) 1970-06-18 1971-06-17 Device for controlling displacement of an element
CA115992A CA933835A (en) 1970-06-18 1971-06-18 Device for controlling displacement of an element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7022521A FR2094366A5 (enExample) 1970-06-18 1970-06-18

Publications (1)

Publication Number Publication Date
FR2094366A5 true FR2094366A5 (enExample) 1972-02-04

Family

ID=9057406

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7022521A Expired FR2094366A5 (enExample) 1970-06-18 1970-06-18

Country Status (5)

Country Link
US (1) US3704855A (enExample)
CA (1) CA933835A (enExample)
DE (1) DE2129905A1 (enExample)
FR (1) FR2094366A5 (enExample)
GB (1) GB1314637A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2756331A1 (fr) * 1996-11-22 1998-05-29 Volvo Ab Actionneur mu par un fluide, en particulier pour utilisation dans des vehicules a moteur diesel

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3882760A (en) * 1973-08-24 1975-05-13 Roger D Pass Valve actuators
DE3210790A1 (de) * 1982-03-24 1983-10-06 Bauer Kompressoren Druckmittelbetaetigtes steuerbares absperrventil
US4712202A (en) * 1984-02-13 1987-12-08 Bolt Technolgy Corporation Method and apparatus for converting an air gun into a hydro gun for marine seismic impulse generation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1514995A (en) * 1923-03-31 1924-11-11 Silvene Antony Automatic air brake
US2787126A (en) * 1952-12-29 1957-04-02 Gen Electric Hydraulically operated valves
US2807081A (en) * 1954-08-02 1957-09-24 Cloyd H Black Bearing bushing presses
US3150562A (en) * 1958-06-05 1964-09-29 Owens Illinois Glass Co Apparatus for transfer of glassware

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2756331A1 (fr) * 1996-11-22 1998-05-29 Volvo Ab Actionneur mu par un fluide, en particulier pour utilisation dans des vehicules a moteur diesel
US6199822B1 (en) 1996-11-22 2001-03-13 Volvo Lastvagnar Ab Fluid-operated actuator

Also Published As

Publication number Publication date
DE2129905A1 (de) 1971-12-23
CA933835A (en) 1973-09-18
US3704855A (en) 1972-12-05
GB1314637A (en) 1973-04-26

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