FR724758A - Perfectionnements aux soupapes de sûreté - Google Patents

Perfectionnements aux soupapes de sûreté

Info

Publication number
FR724758A
FR724758A FR724758DA FR724758A FR 724758 A FR724758 A FR 724758A FR 724758D A FR724758D A FR 724758DA FR 724758 A FR724758 A FR 724758A
Authority
FR
France
Prior art keywords
safety valves
valves
safety
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.)
Societe Francaise des Constructions Babcock and Wilcox FR
Original Assignee
Societe Francaise des Constructions Babcock and Wilcox FR
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 Societe Francaise des Constructions Babcock and Wilcox FR filed Critical Societe Francaise des Constructions Babcock and Wilcox FR
Application granted granted Critical
Publication of FR724758A publication Critical patent/FR724758A/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
    • F16K17/02—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR724758D 1930-12-02 1931-10-19 Perfectionnements aux soupapes de sûreté Expired FR724758A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US724758XA 1930-12-02 1930-12-02

Publications (1)

Publication Number Publication Date
FR724758A true FR724758A (fr) 1932-05-02

Family

ID=22107840

Family Applications (1)

Application Number Title Priority Date Filing Date
FR724758D Expired FR724758A (fr) 1930-12-02 1931-10-19 Perfectionnements aux soupapes de sûreté

Country Status (1)

Country Link
FR (1) FR724758A (fr)

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