CA1059106A - Valve - Google Patents

Valve

Info

Publication number
CA1059106A
CA1059106A CA265,271A CA265271A CA1059106A CA 1059106 A CA1059106 A CA 1059106A CA 265271 A CA265271 A CA 265271A CA 1059106 A CA1059106 A CA 1059106A
Authority
CA
Canada
Prior art keywords
ball valve
seal
ring
force
housing
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
CA265,271A
Other languages
English (en)
French (fr)
Inventor
Chester R. Lewan
Frank F. Domyan
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.)
ITT Inc
Original Assignee
ITT Industries Inc
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 ITT Industries Inc filed Critical ITT Industries Inc
Application granted granted Critical
Publication of CA1059106A publication Critical patent/CA1059106A/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
    • 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
    • F16K5/0673—Composite packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
CA265,271A 1975-11-10 1976-11-09 Valve Expired CA1059106A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63019475A 1975-11-10 1975-11-10

Publications (1)

Publication Number Publication Date
CA1059106A true CA1059106A (en) 1979-07-24

Family

ID=24526185

Family Applications (1)

Application Number Title Priority Date Filing Date
CA265,271A Expired CA1059106A (en) 1975-11-10 1976-11-09 Valve

Country Status (7)

Country Link
JP (1) JPS5286535A (enExample)
AU (1) AU1914976A (enExample)
CA (1) CA1059106A (enExample)
DE (1) DE2650803A1 (enExample)
FR (1) FR2330932A1 (enExample)
IT (1) IT1072854B (enExample)
NL (1) NL7612122A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011062830A1 (en) * 2009-11-17 2011-05-26 Kohler Co. Plumbing fixture with flush valve actuator and methods of calibrating same

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8319853D0 (en) * 1983-07-22 1983-08-24 Forsac Valves Ball valve for pipeline
FR2576080B1 (fr) * 1985-01-11 1987-03-20 Europ Propulsion Vanne a obturateur spherique
US4566482A (en) * 1985-06-27 1986-01-28 Stunkard Gerald A Top entry trunnion ball valve
DE3824919A1 (de) * 1987-08-14 1989-02-23 Gen Electric Kugelventil
FR2685750B1 (fr) * 1991-12-27 1994-04-01 Propulsion Ste Europeenne Vanne a joint retractable a double elasticite.
GB9313372D0 (en) * 1993-06-29 1993-08-11 T K Valve Ltd Ball valve
DE4342358A1 (de) * 1993-12-11 1995-06-14 Borsig Kugelhahn Gmbh Kugelhahn
RU2262630C2 (ru) * 2003-12-11 2005-10-20 Коугия Феликс Александрович Шаровой кран
FR2891341B1 (fr) * 2005-09-29 2011-04-22 Vanatome Robinet a obturateur tournant spherique
RU2328645C1 (ru) * 2006-11-07 2008-07-10 Владимир Васильевич Макаров Кран

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011062830A1 (en) * 2009-11-17 2011-05-26 Kohler Co. Plumbing fixture with flush valve actuator and methods of calibrating same
US8555428B2 (en) 2009-11-17 2013-10-15 Kohler Co. Plumbing fixture with flush valve actuator and methods of calibrating same
US9611633B2 (en) 2009-11-17 2017-04-04 Kohler Co. Plumbing fixture with flush valve actuator and methods for calibrating same

Also Published As

Publication number Publication date
AU1914976A (en) 1978-05-04
NL7612122A (nl) 1977-05-12
FR2330932B3 (enExample) 1979-07-20
IT1072854B (it) 1985-04-13
JPS5286535A (en) 1977-07-19
FR2330932A1 (fr) 1977-06-03
DE2650803A1 (de) 1977-05-12

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