FR1552104A - - Google Patents

Info

Publication number
FR1552104A
FR1552104A FR1552104DA FR1552104A FR 1552104 A FR1552104 A FR 1552104A FR 1552104D A FR1552104D A FR 1552104DA FR 1552104 A FR1552104 A FR 1552104A
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 FR1552104A publication Critical patent/FR1552104A/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)
FR1552104D 1967-11-17 1967-11-17 Expired FR1552104A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR128647 1967-11-17

Publications (1)

Publication Number Publication Date
FR1552104A true FR1552104A (zh) 1969-01-03

Family

ID=8641861

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1552104D Expired FR1552104A (zh) 1967-11-17 1967-11-17

Country Status (1)

Country Link
FR (1) FR1552104A (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3333137A1 (de) * 1983-09-14 1985-04-04 Deutsche Audco Gmbh, 2081 Prisdorf Kugelhahn fuer extrem hohe druecke und temperaturen
EP0600281A1 (de) * 1992-12-04 1994-06-08 CERPRAECIS ANWENDUNGEN FÜR INGENIEURKERAMIK GmbH Kugelhahn
JP2002130503A (ja) * 2000-10-19 2002-05-09 Tokyo Gas Co Ltd ガス栓

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3333137A1 (de) * 1983-09-14 1985-04-04 Deutsche Audco Gmbh, 2081 Prisdorf Kugelhahn fuer extrem hohe druecke und temperaturen
EP0600281A1 (de) * 1992-12-04 1994-06-08 CERPRAECIS ANWENDUNGEN FÜR INGENIEURKERAMIK GmbH Kugelhahn
JP2002130503A (ja) * 2000-10-19 2002-05-09 Tokyo Gas Co Ltd ガス栓
JP4614521B2 (ja) * 2000-10-19 2011-01-19 東邦瓦斯株式会社 ガス栓

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Legal Events

Date Code Title Description
ST Notification of lapse