FR1372719A - Robinet à noix sphérique - Google Patents

Robinet à noix sphérique

Info

Publication number
FR1372719A
FR1372719A FR945952A FR945952A FR1372719A FR 1372719 A FR1372719 A FR 1372719A FR 945952 A FR945952 A FR 945952A FR 945952 A FR945952 A FR 945952A FR 1372719 A FR1372719 A FR 1372719A
Authority
FR
France
Prior art keywords
ball nut
nut valve
valve
ball
nut
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
FR945952A
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.)
CLAYTON MARK AND CO
Original Assignee
CLAYTON MARK AND CO
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 claimed from US221210A external-priority patent/US3245655A/en
Priority claimed from US221213A external-priority patent/US3199528A/en
Application filed by CLAYTON MARK AND CO filed Critical CLAYTON MARK AND CO
Application granted granted Critical
Publication of FR1372719A publication Critical patent/FR1372719A/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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
    • F16K27/067—Construction of housing; Use of materials therefor of taps or cocks with spherical plugs
    • 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
    • F16K5/0663—Packings
    • F16K5/0668—Single packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Check Valves (AREA)
FR945952A 1962-09-04 1963-08-28 Robinet à noix sphérique Expired FR1372719A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US221210A US3245655A (en) 1962-09-04 1962-09-04 Ball valve seat having ribbed sealing face
US221213A US3199528A (en) 1962-09-04 1962-09-04 Ball valve

Publications (1)

Publication Number Publication Date
FR1372719A true FR1372719A (fr) 1964-09-18

Family

ID=26915587

Family Applications (1)

Application Number Title Priority Date Filing Date
FR945952A Expired FR1372719A (fr) 1962-09-04 1963-08-28 Robinet à noix sphérique

Country Status (2)

Country Link
FR (1) FR1372719A (fr)
GB (1) GB1057868A (fr)

Also Published As

Publication number Publication date
GB1057868A (en) 1967-02-08

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