FR1217188A - Shut-off valve with direct passage - Google Patents

Shut-off valve with direct passage

Info

Publication number
FR1217188A
FR1217188A FR780659A FR780659A FR1217188A FR 1217188 A FR1217188 A FR 1217188A FR 780659 A FR780659 A FR 780659A FR 780659 A FR780659 A FR 780659A FR 1217188 A FR1217188 A FR 1217188A
Authority
FR
France
Prior art keywords
shut
valve
direct passage
passage
direct
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
FR780659A
Other languages
French (fr)
Inventor
Raymond Phalempin
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
Priority to FR780659A priority Critical patent/FR1217188A/en
Application granted granted Critical
Publication of FR1217188A publication Critical patent/FR1217188A/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
    • F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
    • F16K5/204—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the plugs or parts of the plugs mechanically pressing the seals against the housing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR780659A 1958-12-03 1958-12-03 Shut-off valve with direct passage Expired FR1217188A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR780659A FR1217188A (en) 1958-12-03 1958-12-03 Shut-off valve with direct passage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR780659A FR1217188A (en) 1958-12-03 1958-12-03 Shut-off valve with direct passage

Publications (1)

Publication Number Publication Date
FR1217188A true FR1217188A (en) 1960-05-02

Family

ID=8708877

Family Applications (1)

Application Number Title Priority Date Filing Date
FR780659A Expired FR1217188A (en) 1958-12-03 1958-12-03 Shut-off valve with direct passage

Country Status (1)

Country Link
FR (1) FR1217188A (en)

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