FR1123411A - Robinet auto-étanche - Google Patents

Robinet auto-étanche

Info

Publication number
FR1123411A
FR1123411A FR1123411DA FR1123411A FR 1123411 A FR1123411 A FR 1123411A FR 1123411D A FR1123411D A FR 1123411DA FR 1123411 A FR1123411 A FR 1123411A
Authority
FR
France
Prior art keywords
self
sealing tap
tap
sealing
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
Louis Efther
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 FR1123411A publication Critical patent/FR1123411A/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
    • F16K5/168—Sealing effected by the flowing medium

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1123411D 1955-03-11 1955-03-11 Robinet auto-étanche Expired FR1123411A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1123411T 1955-03-11

Publications (1)

Publication Number Publication Date
FR1123411A true FR1123411A (fr) 1956-09-21

Family

ID=9633224

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1123411D Expired FR1123411A (fr) 1955-03-11 1955-03-11 Robinet auto-étanche

Country Status (1)

Country Link
FR (1) FR1123411A (fr)

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