FR82461E - Ball valve - Google Patents

Ball valve

Info

Publication number
FR82461E
FR82461E FR906518A FR906518A FR82461E FR 82461 E FR82461 E FR 82461E FR 906518 A FR906518 A FR 906518A FR 906518 A FR906518 A FR 906518A FR 82461 E FR82461 E FR 82461E
Authority
FR
France
Prior art keywords
ball valve
ball
valve
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
FR906518A
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.)
European Atomic Energy Community Euratom
Original Assignee
European Atomic Energy Community Euratom
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
Priority to FR884166A priority Critical patent/FR1318686A/en
Application filed by European Atomic Energy Community Euratom filed Critical European Atomic Energy Community Euratom
Priority to FR906518A priority patent/FR82461E/en
Priority claimed from FR935778A external-priority patent/FR83683E/en
Application granted granted Critical
Publication of FR82461E publication Critical patent/FR82461E/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
    • F16K5/201—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the housing or parts of the housing mechanically pressing the seal against the plug

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR906518A 1962-01-08 1962-08-09 Ball valve Expired FR82461E (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR884166A FR1318686A (en) 1962-01-08 1962-01-08 Ball valve
FR906518A FR82461E (en) 1962-01-08 1962-08-09 Ball valve

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR884166A FR1318686A (en) 1962-01-08 1962-01-08 Ball valve
FR906518A FR82461E (en) 1962-01-08 1962-08-09 Ball valve
FR935778A FR83683E (en) 1962-01-08 1963-05-22 Ball valve

Publications (1)

Publication Number Publication Date
FR82461E true FR82461E (en) 1964-02-21

Family

ID=33303510

Family Applications (2)

Application Number Title Priority Date Filing Date
FR884166A Expired FR1318686A (en) 1962-01-08 1962-01-08 Ball valve
FR906518A Expired FR82461E (en) 1962-01-08 1962-08-09 Ball valve

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR884166A Expired FR1318686A (en) 1962-01-08 1962-01-08 Ball valve

Country Status (1)

Country Link
FR (2) FR1318686A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8332373D0 (en) * 1983-12-05 1984-02-08 Atomic Energy Authority Uk Valves providing transfer ports

Also Published As

Publication number Publication date
FR1318686A (en) 1963-02-22

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