FR2175347A5 - - Google Patents

Info

Publication number
FR2175347A5
FR2175347A5 FR7208498A FR7208498A FR2175347A5 FR 2175347 A5 FR2175347 A5 FR 2175347A5 FR 7208498 A FR7208498 A FR 7208498A FR 7208498 A FR7208498 A FR 7208498A FR 2175347 A5 FR2175347 A5 FR 2175347A5
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
FR7208498A
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.)
BOURDON ETS
Original Assignee
BOURDON ETS
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 BOURDON ETS filed Critical BOURDON ETS
Priority to FR7208498A priority Critical patent/FR2175347A5/fr
Application granted granted Critical
Publication of FR2175347A5 publication Critical patent/FR2175347A5/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
    • F16K17/18—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on either side
    • F16K17/19—Equalising valves predominantly for tanks
    • 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
    • F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
    • F16K24/04—Devices, e.g. valves, for venting or aerating enclosures for venting only

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR7208498A 1972-03-10 1972-03-10 Expired FR2175347A5 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7208498A FR2175347A5 (fr) 1972-03-10 1972-03-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7208498A FR2175347A5 (fr) 1972-03-10 1972-03-10

Publications (1)

Publication Number Publication Date
FR2175347A5 true FR2175347A5 (fr) 1973-10-19

Family

ID=9095018

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7208498A Expired FR2175347A5 (fr) 1972-03-10 1972-03-10

Country Status (1)

Country Link
FR (1) FR2175347A5 (fr)

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Legal Events

Date Code Title Description
ST Notification of lapse