FR893023A - Soupapes de sûreté à deux temps - Google Patents

Soupapes de sûreté à deux temps

Info

Publication number
FR893023A
FR893023A FR893023DA FR893023A FR 893023 A FR893023 A FR 893023A FR 893023D A FR893023D A FR 893023DA FR 893023 A FR893023 A FR 893023A
Authority
FR
France
Prior art keywords
safety valves
stroke safety
stroke
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)
Inventor
Pierre-Marie-Etienne Guignot
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 FR893023A publication Critical patent/FR893023A/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
    • F16K17/0433—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 vibration preventing means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR893023D 1943-03-31 1943-03-31 Soupapes de sûreté à deux temps Expired FR893023A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR893023T 1943-03-31

Publications (1)

Publication Number Publication Date
FR893023A true FR893023A (fr) 1944-05-26

Family

ID=9389805

Family Applications (1)

Application Number Title Priority Date Filing Date
FR893023D Expired FR893023A (fr) 1943-03-31 1943-03-31 Soupapes de sûreté à deux temps

Country Status (1)

Country Link
FR (1) FR893023A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE864788C (de) * 1950-11-07 1953-01-29 Bopp & Reuther Gmbh Sicherheitsventil, insbesondere Vollhubsicherheitsventil mit oberer Fuehrung des Kegels
DE1013480B (de) * 1954-06-19 1957-08-08 Bopp & Reuther Gmbh Federbelastetes Sicherheitsventil mit einem Entspannungsraum hinter der Absperrstelle, in dem sich die Stroemung beruhigt
EP0022553A1 (fr) * 1979-07-14 1981-01-21 Bopp & Reuther Aktiengesellschaft Soupape de sécurité commandée par un ressort

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE864788C (de) * 1950-11-07 1953-01-29 Bopp & Reuther Gmbh Sicherheitsventil, insbesondere Vollhubsicherheitsventil mit oberer Fuehrung des Kegels
DE1013480B (de) * 1954-06-19 1957-08-08 Bopp & Reuther Gmbh Federbelastetes Sicherheitsventil mit einem Entspannungsraum hinter der Absperrstelle, in dem sich die Stroemung beruhigt
EP0022553A1 (fr) * 1979-07-14 1981-01-21 Bopp & Reuther Aktiengesellschaft Soupape de sécurité commandée par un ressort

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