FR940027A - Valve de sécurité pour installation de gaz sous pression - Google Patents

Valve de sécurité pour installation de gaz sous pression

Info

Publication number
FR940027A
FR940027A FR940027DA FR940027A FR 940027 A FR940027 A FR 940027A FR 940027D A FR940027D A FR 940027DA FR 940027 A FR940027 A FR 940027A
Authority
FR
France
Prior art keywords
safety valve
pressurized gas
gas installation
installation
pressurized
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)
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.)
UTILISATION RATION GAZ
Original Assignee
UTILISATION RATION GAZ
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 UTILISATION RATION GAZ filed Critical UTILISATION RATION GAZ
Application granted granted Critical
Publication of FR940027A publication Critical patent/FR940027A/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
    • 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
    • F16K17/24—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR940027D 1947-01-06 1947-01-06 Valve de sécurité pour installation de gaz sous pression Expired FR940027A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR940027T 1947-01-06

Publications (1)

Publication Number Publication Date
FR940027A true FR940027A (fr) 1948-12-01

Family

ID=9458957

Family Applications (1)

Application Number Title Priority Date Filing Date
FR940027D Expired FR940027A (fr) 1947-01-06 1947-01-06 Valve de sécurité pour installation de gaz sous pression

Country Status (1)

Country Link
FR (1) FR940027A (fr)

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