FR543381A - Soupape de retenue - Google Patents

Soupape de retenue

Info

Publication number
FR543381A
FR543381A FR543381DA FR543381A FR 543381 A FR543381 A FR 543381A FR 543381D A FR543381D A FR 543381DA FR 543381 A FR543381 A FR 543381A
Authority
FR
France
Prior art keywords
check valve
check
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
Application number
Other languages
English (en)
Inventor
Gustave Mahr
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
Application granted granted Critical
Publication of FR543381A publication Critical patent/FR543381A/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
    • F16K15/06—Check valves with guided rigid valve members with guided stems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR543381D 1920-11-05 1921-10-29 Soupape de retenue Expired FR543381A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS543381X 1920-11-05

Publications (1)

Publication Number Publication Date
FR543381A true FR543381A (fr) 1922-09-01

Family

ID=5453503

Family Applications (1)

Application Number Title Priority Date Filing Date
FR543381D Expired FR543381A (fr) 1920-11-05 1921-10-29 Soupape de retenue

Country Status (1)

Country Link
FR (1) FR543381A (fr)

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