FR733805A - Improvements to taps, valves or the like - Google Patents

Improvements to taps, valves or the like

Info

Publication number
FR733805A
FR733805A FR733805DA FR733805A FR 733805 A FR733805 A FR 733805A FR 733805D A FR733805D A FR 733805DA FR 733805 A FR733805 A FR 733805A
Authority
FR
France
Prior art keywords
taps
valves
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
French (fr)
Inventor
Robert William Leach
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 FR733805A publication Critical patent/FR733805A/en
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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/08—Details
    • F16K5/22—Features relating to lubrication
    • F16K5/222—Features relating to lubrication for plugs with conical surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR733805D 1931-04-10 1932-03-17 Improvements to taps, valves or the like Expired FR733805A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB733805X 1931-04-10

Publications (1)

Publication Number Publication Date
FR733805A true FR733805A (en) 1932-10-12

Family

ID=10495635

Family Applications (1)

Application Number Title Priority Date Filing Date
FR733805D Expired FR733805A (en) 1931-04-10 1932-03-17 Improvements to taps, valves or the like

Country Status (1)

Country Link
FR (1) FR733805A (en)

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