FR2058574A5 - - Google Patents

Info

Publication number
FR2058574A5
FR2058574A5 FR6931585A FR6931585A FR2058574A5 FR 2058574 A5 FR2058574 A5 FR 2058574A5 FR 6931585 A FR6931585 A FR 6931585A FR 6931585 A FR6931585 A FR 6931585A FR 2058574 A5 FR2058574 A5 FR 2058574A5
Authority
FR
France
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
FR6931585A
Other languages
French (fr)
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
Priority to FR6931585A priority Critical patent/FR2058574A5/fr
Application granted granted Critical
Publication of FR2058574A5 publication Critical patent/FR2058574A5/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
    • F16K5/20—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)
FR6931585A 1969-09-17 1969-09-17 Expired FR2058574A5 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6931585A FR2058574A5 (de) 1969-09-17 1969-09-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6931585A FR2058574A5 (de) 1969-09-17 1969-09-17

Publications (1)

Publication Number Publication Date
FR2058574A5 true FR2058574A5 (de) 1971-05-28

Family

ID=9040172

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6931585A Expired FR2058574A5 (de) 1969-09-17 1969-09-17

Country Status (1)

Country Link
FR (1) FR2058574A5 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2393998A1 (fr) * 1977-06-06 1979-01-05 Wurth Paul Sa Dispositif d'obturation d'une conduite de gaz a section elevee

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2393998A1 (fr) * 1977-06-06 1979-01-05 Wurth Paul Sa Dispositif d'obturation d'une conduite de gaz a section elevee

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Legal Events

Date Code Title Description
ST Notification of lapse