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FR987081A - Vanne différentielle à commande multiple - Google Patents

Vanne différentielle à commande multiple

Info

Publication number
FR987081A
FR987081A FR987081DA FR987081A FR 987081 A FR987081 A FR 987081A FR 987081D A FR987081D A FR 987081DA FR 987081 A FR987081 A FR 987081A
Authority
FR
France
Prior art keywords
differential valve
actuated differential
actuated
valve
differential
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
Other languages
English (en)
Inventor
Henri Tailleferre
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 filed Critical
Application granted granted Critical
Publication of FR987081A publication Critical patent/FR987081A/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
    • F16K31/40—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR987081D 1949-03-29 1949-03-29 Vanne différentielle à commande multiple Expired FR987081A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR987081T 1949-03-29

Publications (1)

Publication Number Publication Date
FR987081A true FR987081A (fr) 1951-08-08

Family

ID=9538650

Family Applications (1)

Application Number Title Priority Date Filing Date
FR987081D Expired FR987081A (fr) 1949-03-29 1949-03-29 Vanne différentielle à commande multiple

Country Status (1)

Country Link
FR (1) FR987081A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4295390A (en) * 1979-10-19 1981-10-20 Fmc Corporation Manual override control for double-acting actuator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4295390A (en) * 1979-10-19 1981-10-20 Fmc Corporation Manual override control for double-acting actuator

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