FR892680A - Safety valve with torsion bar forming a spring - Google Patents

Safety valve with torsion bar forming a spring

Info

Publication number
FR892680A
FR892680A FR892680DA FR892680A FR 892680 A FR892680 A FR 892680A FR 892680D A FR892680D A FR 892680DA FR 892680 A FR892680 A FR 892680A
Authority
FR
France
Prior art keywords
spring
safety valve
torsion bar
bar forming
forming
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
Gustav Friedrich Gerdts
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 FR892680A publication Critical patent/FR892680A/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
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/0493—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with a spring other than a helicoidal spring

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR892680D 1942-01-29 1943-01-27 Safety valve with torsion bar forming a spring Expired FR892680A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE892680T 1942-01-29

Publications (1)

Publication Number Publication Date
FR892680A true FR892680A (en) 1944-05-16

Family

ID=1556750

Family Applications (1)

Application Number Title Priority Date Filing Date
FR892680D Expired FR892680A (en) 1942-01-29 1943-01-27 Safety valve with torsion bar forming a spring

Country Status (1)

Country Link
FR (1) FR892680A (en)

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