FR1566570A - - Google Patents

Info

Publication number
FR1566570A
FR1566570A FR1566570DA FR1566570A FR 1566570 A FR1566570 A FR 1566570A FR 1566570D A FR1566570D A FR 1566570DA FR 1566570 A FR1566570 A FR 1566570A
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
Other languages
French (fr)
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 FR1566570A publication Critical patent/FR1566570A/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
    • F16K5/06—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 with plugs having spherical surfaces; Packings therefor
    • F16K5/0605—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 with plugs having spherical surfaces; Packings therefor with particular plug arrangements, e.g. particular shape or built-in means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1566570D 1968-03-20 1968-03-20 Expired FR1566570A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR144559 1968-03-20

Publications (1)

Publication Number Publication Date
FR1566570A true FR1566570A (en) 1969-05-09

Family

ID=8647749

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1566570D Expired FR1566570A (en) 1968-03-20 1968-03-20

Country Status (1)

Country Link
FR (1) FR1566570A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2966325A1 (en) * 2014-07-05 2016-01-13 Alan Frederick Rees A ball valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2966325A1 (en) * 2014-07-05 2016-01-13 Alan Frederick Rees A ball valve

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Legal Events

Date Code Title Description
ST Notification of lapse