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FR854097A - Automatic safety shutter for pressurized fluid distribution pipelines - Google Patents

Automatic safety shutter for pressurized fluid distribution pipelines

Info

Publication number
FR854097A
FR854097A FR854097DA FR854097A FR 854097 A FR854097 A FR 854097A FR 854097D A FR854097D A FR 854097DA FR 854097 A FR854097 A FR 854097A
Authority
FR
France
Prior art keywords
pressurized fluid
fluid distribution
automatic safety
safety shutter
distribution pipelines
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
French (fr)
Inventor
Paul Louis Anatole Mouterde
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 FR854097A publication Critical patent/FR854097A/en
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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/20—Excess-flow valves
    • F16K17/22—Excess-flow valves actuated by the difference of pressure between two places in the flow line
    • F16K17/32—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting on a servo-mechanism or on a catch-releasing mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR854097D 1938-12-12 1938-12-12 Automatic safety shutter for pressurized fluid distribution pipelines Expired FR854097A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR854097T 1938-12-12

Publications (1)

Publication Number Publication Date
FR854097A true FR854097A (en) 1940-04-04

Family

ID=9327510

Family Applications (1)

Application Number Title Priority Date Filing Date
FR854097D Expired FR854097A (en) 1938-12-12 1938-12-12 Automatic safety shutter for pressurized fluid distribution pipelines

Country Status (1)

Country Link
FR (1) FR854097A (en)

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