FR2279003B1 - - Google Patents

Info

Publication number
FR2279003B1
FR2279003B1 FR7420621A FR7420621A FR2279003B1 FR 2279003 B1 FR2279003 B1 FR 2279003B1 FR 7420621 A FR7420621 A FR 7420621A FR 7420621 A FR7420621 A FR 7420621A FR 2279003 B1 FR2279003 B1 FR 2279003B1
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
FR7420621A
Other languages
French (fr)
Other versions
FR2279003A1 (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.)
BOLINA CHARLES
Original Assignee
BOLINA CHARLES
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 BOLINA CHARLES filed Critical BOLINA CHARLES
Priority to FR7420621A priority Critical patent/FR2279003A1/fr
Publication of FR2279003A1 publication Critical patent/FR2279003A1/fr
Application granted granted Critical
Publication of FR2279003B1 publication Critical patent/FR2279003B1/fr
Granted 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
    • F16K5/0615—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 the angle the spindle makes with the housing being other than 90 degrees

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve Housings (AREA)
  • Taps Or Cocks (AREA)
FR7420621A 1974-06-07 1974-06-07 Vanne a tournant spherique Granted FR2279003A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7420621A FR2279003A1 (fr) 1974-06-07 1974-06-07 Vanne a tournant spherique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7420621A FR2279003A1 (fr) 1974-06-07 1974-06-07 Vanne a tournant spherique

Publications (2)

Publication Number Publication Date
FR2279003A1 FR2279003A1 (fr) 1976-02-13
FR2279003B1 true FR2279003B1 (enExample) 1976-12-24

Family

ID=9140034

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7420621A Granted FR2279003A1 (fr) 1974-06-07 1974-06-07 Vanne a tournant spherique

Country Status (1)

Country Link
FR (1) FR2279003A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20042140A1 (it) * 2004-11-08 2005-02-08 Vincenzo Varriale Valvola del tipo cosidetto a sfera per impianti industriali ad esempio impianti petroliferi
CN102494154B (zh) * 2011-12-29 2013-08-14 重庆水轮机厂有限责任公司 40°斜分半结构球阀的制造方法

Also Published As

Publication number Publication date
FR2279003A1 (fr) 1976-02-13

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Legal Events

Date Code Title Description
ST Notification of lapse