FR1227949A - Soupape automatique d'isolement - Google Patents

Soupape automatique d'isolement

Info

Publication number
FR1227949A
FR1227949A FR798409A FR798409A FR1227949A FR 1227949 A FR1227949 A FR 1227949A FR 798409 A FR798409 A FR 798409A FR 798409 A FR798409 A FR 798409A FR 1227949 A FR1227949 A FR 1227949A
Authority
FR
France
Prior art keywords
isolation valve
automatic isolation
automatic
valve
isolation
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
FR798409A
Other languages
English (en)
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.)
HYDRAULECTRIC ENTPR Ltd
Original Assignee
HYDRAULECTRIC ENTPR Ltd
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 HYDRAULECTRIC ENTPR Ltd filed Critical HYDRAULECTRIC ENTPR Ltd
Application granted granted Critical
Publication of FR1227949A publication Critical patent/FR1227949A/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
    • F16K31/363—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor the fluid acting on a piston

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR798409A 1958-06-24 1959-06-24 Soupape automatique d'isolement Expired FR1227949A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1227949X 1958-06-24

Publications (1)

Publication Number Publication Date
FR1227949A true FR1227949A (fr) 1960-08-24

Family

ID=10884228

Family Applications (1)

Application Number Title Priority Date Filing Date
FR798409A Expired FR1227949A (fr) 1958-06-24 1959-06-24 Soupape automatique d'isolement

Country Status (1)

Country Link
FR (1) FR1227949A (fr)

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