FR2219356B1 - - Google Patents

Info

Publication number
FR2219356B1
FR2219356B1 FR7307140A FR7307140A FR2219356B1 FR 2219356 B1 FR2219356 B1 FR 2219356B1 FR 7307140 A FR7307140 A FR 7307140A FR 7307140 A FR7307140 A FR 7307140A FR 2219356 B1 FR2219356 B1 FR 2219356B1
Authority
FR
France
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
FR7307140A
Other languages
French (fr)
Other versions
FR2219356A1 (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.)
SEAP
Original Assignee
SEAP
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 SEAP filed Critical SEAP
Priority to FR7307140A priority Critical patent/FR2219356B1/fr
Publication of FR2219356A1 publication Critical patent/FR2219356A1/fr
Application granted granted Critical
Publication of FR2219356B1 publication Critical patent/FR2219356B1/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
    • F16K17/08—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
    • F16K17/085—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 diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR7307140A 1973-02-28 1973-02-28 Expired FR2219356B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7307140A FR2219356B1 (en) 1973-02-28 1973-02-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7307140A FR2219356B1 (en) 1973-02-28 1973-02-28

Publications (2)

Publication Number Publication Date
FR2219356A1 FR2219356A1 (en) 1974-09-20
FR2219356B1 true FR2219356B1 (en) 1977-04-22

Family

ID=9115553

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7307140A Expired FR2219356B1 (en) 1973-02-28 1973-02-28

Country Status (1)

Country Link
FR (1) FR2219356B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8701032D0 (en) * 1987-01-16 1987-02-18 Thorn Emi Instr Fluid leak detector
ES2216667B1 (en) * 2002-02-12 2005-09-16 Bearcat, S.A. AUTOMATIC SYSTEM TO AVOID FLUID LEAKS IN PRESSURIZED CIRCUITS.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB593656A (en) * 1945-06-18 1947-10-22 Blackman Keith Ltd Improvements in or relating to automatic safety shut-off valve devices
GB547760A (en) * 1941-06-30 1942-09-09 Blackman Keith Ltd Improvements in or relating to automatic safety shut-off valve devices
FR1504488A (en) * 1966-05-18 1967-12-08 Compteurs Comp D Improvements to pressure reducing regulators

Also Published As

Publication number Publication date
FR2219356A1 (en) 1974-09-20

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Legal Events

Date Code Title Description
GC Lien (pledge) constituted
ST Notification of lapse