FR646980A - Robinet à pointeau - Google Patents

Robinet à pointeau

Info

Publication number
FR646980A
FR646980A FR646980DA FR646980A FR 646980 A FR646980 A FR 646980A FR 646980D A FR646980D A FR 646980DA FR 646980 A FR646980 A FR 646980A
Authority
FR
France
Prior art keywords
needle valve
needle
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
Fernand-Jules Gaillez
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 FR646980A publication Critical patent/FR646980A/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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/14—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with ball-shaped valve member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR646980D 1928-01-11 1928-01-11 Robinet à pointeau Expired FR646980A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR646980T 1928-01-11

Publications (1)

Publication Number Publication Date
FR646980A true FR646980A (fr) 1928-11-19

Family

ID=9001783

Family Applications (1)

Application Number Title Priority Date Filing Date
FR646980D Expired FR646980A (fr) 1928-01-11 1928-01-11 Robinet à pointeau

Country Status (1)

Country Link
FR (1) FR646980A (fr)

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