FR860731A - Perfectionnements aux robinets à boisseau - Google Patents

Perfectionnements aux robinets à boisseau

Info

Publication number
FR860731A
FR860731A FR860731DA FR860731A FR 860731 A FR860731 A FR 860731A FR 860731D A FR860731D A FR 860731DA FR 860731 A FR860731 A FR 860731A
Authority
FR
France
Prior art keywords
refinements
ball valve
ball
valve
valve refinements
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
Jean Lamy
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 FR860731A publication Critical patent/FR860731A/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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
    • F16K27/062—Construction of housing; Use of materials therefor of taps or cocks with conical plugs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR860731D 1939-07-05 1939-07-05 Perfectionnements aux robinets à boisseau Expired FR860731A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR860731T 1939-07-05

Publications (1)

Publication Number Publication Date
FR860731A true FR860731A (fr) 1941-01-22

Family

ID=9335492

Family Applications (1)

Application Number Title Priority Date Filing Date
FR860731D Expired FR860731A (fr) 1939-07-05 1939-07-05 Perfectionnements aux robinets à boisseau

Country Status (1)

Country Link
FR (1) FR860731A (fr)

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