FR1428606A - Perfectionnement aux dispositifs d'obturation pour soupapes, vannes et autres organes similaires - Google Patents

Perfectionnement aux dispositifs d'obturation pour soupapes, vannes et autres organes similaires

Info

Publication number
FR1428606A
FR1428606A FR1056A FR1056A FR1428606A FR 1428606 A FR1428606 A FR 1428606A FR 1056 A FR1056 A FR 1056A FR 1056 A FR1056 A FR 1056A FR 1428606 A FR1428606 A FR 1428606A
Authority
FR
France
Prior art keywords
valves
shut
improvement
devices
similar components
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
FR1056A
Other languages
English (en)
Inventor
Pierre Vernouillet
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
Priority to FR1056A priority Critical patent/FR1428606A/fr
Application granted granted Critical
Publication of FR1428606A publication Critical patent/FR1428606A/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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/025—Check valves with guided rigid valve members the valve being loaded by a spring
    • F16K15/026—Check valves with guided rigid valve members the valve being loaded by a spring the valve member being a movable body around which the medium flows when the valve is open

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1056A 1965-01-07 1965-01-07 Perfectionnement aux dispositifs d'obturation pour soupapes, vannes et autres organes similaires Expired FR1428606A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1056A FR1428606A (fr) 1965-01-07 1965-01-07 Perfectionnement aux dispositifs d'obturation pour soupapes, vannes et autres organes similaires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1056A FR1428606A (fr) 1965-01-07 1965-01-07 Perfectionnement aux dispositifs d'obturation pour soupapes, vannes et autres organes similaires

Publications (1)

Publication Number Publication Date
FR1428606A true FR1428606A (fr) 1966-02-18

Family

ID=1576739

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1056A Expired FR1428606A (fr) 1965-01-07 1965-01-07 Perfectionnement aux dispositifs d'obturation pour soupapes, vannes et autres organes similaires

Country Status (1)

Country Link
FR (1) FR1428606A (fr)

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