FR444511A - Système de robinet ou valve - Google Patents

Système de robinet ou valve

Info

Publication number
FR444511A
FR444511A FR444511DA FR444511A FR 444511 A FR444511 A FR 444511A FR 444511D A FR444511D A FR 444511DA FR 444511 A FR444511 A FR 444511A
Authority
FR
France
Prior art keywords
tap
valve system
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
Edwin Livingstone Russell
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Application granted granted Critical
Publication of FR444511A publication Critical patent/FR444511A/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
    • 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
    • F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/16—Special arrangements for separating the sealing faces or for pressing them together for plugs with conical surfaces
    • F16K5/162—Special arrangements for separating the sealing faces or for pressing them together for plugs with conical surfaces with the plugs or parts of the plugs mechanically pressing the seal against the housing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR444511D 1912-06-01 1912-06-01 Système de robinet ou valve Expired FR444511A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR444511T 1912-06-01

Publications (1)

Publication Number Publication Date
FR444511A true FR444511A (fr) 1912-10-19

Family

ID=1485481

Family Applications (1)

Application Number Title Priority Date Filing Date
FR444511D Expired FR444511A (fr) 1912-06-01 1912-06-01 Système de robinet ou valve

Country Status (1)

Country Link
FR (1) FR444511A (fr)

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