BE560736A - - Google Patents

Info

Publication number
BE560736A
BE560736A BE560736DA BE560736A BE 560736 A BE560736 A BE 560736A BE 560736D A BE560736D A BE 560736DA BE 560736 A BE560736 A BE 560736A
Authority
BE
Belgium
Prior art keywords
valve
piston
push rod
compressed air
oil
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE560736A publication Critical patent/BE560736A/fr

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00Actuating devices; Operating means; Releasing devices
    • F16K31/12Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/42Actuating 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)
  • Lift Valve (AREA)
BE560736D BE560736A (de)

Publications (1)

Publication Number Publication Date
BE560736A true BE560736A (de)

Family

ID=182929

Family Applications (1)

Application Number Title Priority Date Filing Date
BE560736D BE560736A (de)

Country Status (1)

Country Link
BE (1) BE560736A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983002994A1 (en) * 1982-02-23 1983-09-01 Helix Tech Corp Fluid actuator for cryogenic valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983002994A1 (en) * 1982-02-23 1983-09-01 Helix Tech Corp Fluid actuator for cryogenic valve

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