FR803092A - Safety valve - Google Patents

Safety valve

Info

Publication number
FR803092A
FR803092A FR803092DA FR803092A FR 803092 A FR803092 A FR 803092A FR 803092D A FR803092D A FR 803092DA FR 803092 A FR803092 A FR 803092A
Authority
FR
France
Prior art keywords
safety valve
safety
valve
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
August Borghoff
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 FR803092A publication Critical patent/FR803092A/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
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • F16K35/02—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action
    • F16K35/027—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action the locking mechanism being actuated by pushing or pulling the valve actuator, the valve actuator being rotated subsequently to bring the valve closure element in the desired position

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR803092D 1935-03-15 1936-03-10 Safety valve Expired FR803092A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE803092X 1935-03-15

Publications (1)

Publication Number Publication Date
FR803092A true FR803092A (en) 1936-09-22

Family

ID=3880967

Family Applications (1)

Application Number Title Priority Date Filing Date
FR803092D Expired FR803092A (en) 1935-03-15 1936-03-10 Safety valve

Country Status (1)

Country Link
FR (1) FR803092A (en)

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