FR2051989A5 - - Google Patents

Info

Publication number
FR2051989A5
FR2051989A5 FR6922493A FR6922493A FR2051989A5 FR 2051989 A5 FR2051989 A5 FR 2051989A5 FR 6922493 A FR6922493 A FR 6922493A FR 6922493 A FR6922493 A FR 6922493A FR 2051989 A5 FR2051989 A5 FR 2051989A5
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
FR6922493A
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.)
General Gas Light Co
Original Assignee
General Gas Light 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 General Gas Light Co filed Critical General Gas Light Co
Priority to FR6922493A priority Critical patent/FR2051989A5/fr
Application granted granted Critical
Publication of FR2051989A5 publication Critical patent/FR2051989A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/38—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side
    • F16K31/385—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side the fluid acting on a diaphragm
    • 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
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
FR6922493A 1969-07-03 1969-07-03 Expired FR2051989A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6922493A FR2051989A5 (en) 1969-07-03 1969-07-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6922493A FR2051989A5 (en) 1969-07-03 1969-07-03

Publications (1)

Publication Number Publication Date
FR2051989A5 true FR2051989A5 (en) 1971-04-09

Family

ID=9036846

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6922493A Expired FR2051989A5 (en) 1969-07-03 1969-07-03

Country Status (1)

Country Link
FR (1) FR2051989A5 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2372336A1 (en) * 1976-11-25 1978-06-23 Hansen Albert Valve set for piston-cylinder control - has pairs of chambers separated by membranes with relief passage between first chamber of each pair
FR2375519A2 (en) * 1976-12-23 1978-07-21 Festo Maschf Stoll G DISTRIBUTOR FOR HYDRAULIC OR PNEUMATIC CIRCUITS
FR2404751A1 (en) * 1977-09-29 1979-04-27 Festo Maschf Stoll G DISTRIBUTOR FOR HYDRAULIC OR PNEUMATIC CIRCUITS

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2372336A1 (en) * 1976-11-25 1978-06-23 Hansen Albert Valve set for piston-cylinder control - has pairs of chambers separated by membranes with relief passage between first chamber of each pair
FR2375519A2 (en) * 1976-12-23 1978-07-21 Festo Maschf Stoll G DISTRIBUTOR FOR HYDRAULIC OR PNEUMATIC CIRCUITS
FR2404751A1 (en) * 1977-09-29 1979-04-27 Festo Maschf Stoll G DISTRIBUTOR FOR HYDRAULIC OR PNEUMATIC CIRCUITS

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Legal Events

Date Code Title Description
ST Notification of lapse