FR711932A - Robinet-clapet de retenue - Google Patents

Robinet-clapet de retenue

Info

Publication number
FR711932A
FR711932A FR711932DA FR711932A FR 711932 A FR711932 A FR 711932A FR 711932D A FR711932D A FR 711932DA FR 711932 A FR711932 A FR 711932A
Authority
FR
France
Prior art keywords
return valve
return
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
Paul-Julien Piel
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 FR711932A publication Critical patent/FR711932A/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
    • F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR711932D 1931-02-24 1931-02-24 Robinet-clapet de retenue Expired FR711932A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR711932T 1931-02-24

Publications (1)

Publication Number Publication Date
FR711932A true FR711932A (fr) 1931-09-21

Family

ID=9077738

Family Applications (1)

Application Number Title Priority Date Filing Date
FR711932D Expired FR711932A (fr) 1931-02-24 1931-02-24 Robinet-clapet de retenue

Country Status (1)

Country Link
FR (1) FR711932A (fr)

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