FR535173A - Safety valve - Google Patents

Safety valve

Info

Publication number
FR535173A
FR535173A FR535173DA FR535173A FR 535173 A FR535173 A FR 535173A FR 535173D A FR535173D A FR 535173DA FR 535173 A FR535173 A FR 535173A
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
Charles Gaudry
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 FR535173A publication Critical patent/FR535173A/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
    • F16K41/00—Spindle sealings
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
    • F16K41/12—Spindle sealings with diaphragm, e.g. shaped as bellows or tube with approximately flat diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR535173D 1921-05-09 1921-05-09 Safety valve Expired FR535173A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR535173T 1921-05-09

Publications (1)

Publication Number Publication Date
FR535173A true FR535173A (en) 1922-04-11

Family

ID=8925989

Family Applications (1)

Application Number Title Priority Date Filing Date
FR535173D Expired FR535173A (en) 1921-05-09 1921-05-09 Safety valve

Country Status (1)

Country Link
FR (1) FR535173A (en)

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