FR1179894A - Pressure relief valve - Google Patents

Pressure relief valve

Info

Publication number
FR1179894A
FR1179894A FR1179894DA FR1179894A FR 1179894 A FR1179894 A FR 1179894A FR 1179894D A FR1179894D A FR 1179894DA FR 1179894 A FR1179894 A FR 1179894A
Authority
FR
France
Prior art keywords
relief valve
pressure relief
valve
pressure
relief
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)
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.)
COURTAGE ET DE PROSPECTION SOC
L ANGEVINIERE SOC IND
Original Assignee
COURTAGE ET DE PROSPECTION SOC
L ANGEVINIERE SOC IND
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 COURTAGE ET DE PROSPECTION SOC, L ANGEVINIERE SOC IND filed Critical COURTAGE ET DE PROSPECTION SOC
Application granted granted Critical
Publication of FR1179894A publication Critical patent/FR1179894A/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
    • F16K17/168—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side combined with manually-controlled valves, e.g. a valve combined with a safety valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1179894D 1957-07-25 1957-07-25 Pressure relief valve Expired FR1179894A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1179894T 1957-07-25

Publications (1)

Publication Number Publication Date
FR1179894A true FR1179894A (en) 1959-05-28

Family

ID=9661378

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1179894D Expired FR1179894A (en) 1957-07-25 1957-07-25 Pressure relief valve

Country Status (1)

Country Link
FR (1) FR1179894A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3756273A (en) * 1971-11-22 1973-09-04 R Hengesbach Valve
US3772624A (en) * 1972-05-05 1973-11-13 Allis Chalmers Electrical distribution transformer having pressure relief means
US4431023A (en) * 1983-04-01 1984-02-14 Qualitrol Corporation Pressure relief device
US5971016A (en) * 1996-11-08 1999-10-26 Mirada Research & Manufacturing, Inc. Super high flow pressure relief valve

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3756273A (en) * 1971-11-22 1973-09-04 R Hengesbach Valve
US3772624A (en) * 1972-05-05 1973-11-13 Allis Chalmers Electrical distribution transformer having pressure relief means
US4431023A (en) * 1983-04-01 1984-02-14 Qualitrol Corporation Pressure relief device
US5971016A (en) * 1996-11-08 1999-10-26 Mirada Research & Manufacturing, Inc. Super high flow pressure relief valve

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