FR1318686A - Vanne à obturateur sphérique - Google Patents

Vanne à obturateur sphérique

Info

Publication number
FR1318686A
FR1318686A FR884166A FR884166A FR1318686A FR 1318686 A FR1318686 A FR 1318686A FR 884166 A FR884166 A FR 884166A FR 884166 A FR884166 A FR 884166A FR 1318686 A FR1318686 A FR 1318686A
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
FR884166A
Other languages
English (en)
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
Application filed by European Atomic Energy Community Euratom filed Critical European Atomic Energy Community Euratom
Priority to FR884166A priority Critical patent/FR1318686A/fr
Priority to FR906518A priority patent/FR82461E/fr
Application granted granted Critical
Publication of FR1318686A publication Critical patent/FR1318686A/fr
Priority to FR935778A priority patent/FR83683E/fr
Priority claimed from FR935778A external-priority patent/FR83683E/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
    • F16K5/201—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)
FR884166A 1962-01-08 1962-01-08 Vanne à obturateur sphérique Expired FR1318686A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR884166A FR1318686A (fr) 1962-01-08 1962-01-08 Vanne à obturateur sphérique
FR906518A FR82461E (fr) 1962-01-08 1962-08-09 Vanne à obturateur sphérique
FR935778A FR83683E (fr) 1962-01-08 1963-05-22 Vanne à obturateur sphérique

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR884166A FR1318686A (fr) 1962-01-08 1962-01-08 Vanne à obturateur sphérique
FR906518A FR82461E (fr) 1962-01-08 1962-08-09 Vanne à obturateur sphérique
FR935778A FR83683E (fr) 1962-01-08 1963-05-22 Vanne à obturateur sphérique

Publications (1)

Publication Number Publication Date
FR1318686A true FR1318686A (fr) 1963-02-22

Family

ID=33303510

Family Applications (2)

Application Number Title Priority Date Filing Date
FR884166A Expired FR1318686A (fr) 1962-01-08 1962-01-08 Vanne à obturateur sphérique
FR906518A Expired FR82461E (fr) 1962-01-08 1962-08-09 Vanne à obturateur sphérique

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR906518A Expired FR82461E (fr) 1962-01-08 1962-08-09 Vanne à obturateur sphérique

Country Status (1)

Country Link
FR (2) FR1318686A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0144173A2 (fr) * 1983-12-05 1985-06-12 United Kingdom Atomic Energy Authority Vannes formant des passages de transfert

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0144173A2 (fr) * 1983-12-05 1985-06-12 United Kingdom Atomic Energy Authority Vannes formant des passages de transfert
EP0144173A3 (en) * 1983-12-05 1986-06-18 United Kingdom Atomic Energy Authority Valves providing transfer ports
US4770202A (en) * 1983-12-05 1988-09-13 Secretary of State for United Kingdom Atomic Energy Authority Valves providing transfer ports

Also Published As

Publication number Publication date
FR82461E (fr) 1964-02-21

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