FR2705755B1 - Soupape de sûreté auto-piloté. - Google Patents

Soupape de sûreté auto-piloté.

Info

Publication number
FR2705755B1
FR2705755B1 FR9306134A FR9306134A FR2705755B1 FR 2705755 B1 FR2705755 B1 FR 2705755B1 FR 9306134 A FR9306134 A FR 9306134A FR 9306134 A FR9306134 A FR 9306134A FR 2705755 B1 FR2705755 B1 FR 2705755B1
Authority
FR
France
Prior art keywords
self
safety valve
piloted
piloted 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 - Fee Related
Application number
FR9306134A
Other languages
English (en)
Other versions
FR2705755A1 (fr
Inventor
Croxatto Sylvain
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.)
TechnicAtome SA
Original Assignee
TechnicAtome SA
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 TechnicAtome SA filed Critical TechnicAtome SA
Priority to FR9306134A priority Critical patent/FR2705755B1/fr
Publication of FR2705755A1 publication Critical patent/FR2705755A1/fr
Application granted granted Critical
Publication of FR2705755B1 publication Critical patent/FR2705755B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F16K17/08—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 special arrangements for providing a large discharge passage
    • F16K17/082—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 special arrangements for providing a large discharge passage with piston

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Driven Valves (AREA)
FR9306134A 1993-05-24 1993-05-24 Soupape de sûreté auto-piloté. Expired - Fee Related FR2705755B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9306134A FR2705755B1 (fr) 1993-05-24 1993-05-24 Soupape de sûreté auto-piloté.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9306134A FR2705755B1 (fr) 1993-05-24 1993-05-24 Soupape de sûreté auto-piloté.

Publications (2)

Publication Number Publication Date
FR2705755A1 FR2705755A1 (fr) 1994-12-02
FR2705755B1 true FR2705755B1 (fr) 1995-07-13

Family

ID=9447352

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9306134A Expired - Fee Related FR2705755B1 (fr) 1993-05-24 1993-05-24 Soupape de sûreté auto-piloté.

Country Status (1)

Country Link
FR (1) FR2705755B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2372631A (en) * 1942-09-18 1945-03-27 Merit Engineering Inc Relief valve
DE1065240B (de) * 1956-08-07 1959-09-10 Teves Kg Alfred UEberdruckventil, insbesondere fuer hydraulische Anlagen
DE1800524A1 (de) * 1968-10-02 1970-05-14 Voith Gmbh J M Federbelastetes UEberdruckventil,insbesondere fuer Druckraeume
US4616672A (en) * 1986-01-27 1986-10-14 General Motors Corporation Pressure relief and drain valve

Also Published As

Publication number Publication date
FR2705755A1 (fr) 1994-12-02

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Legal Events

Date Code Title Description
ST Notification of lapse