ATE10672T1 - Fluessigkeitsregelventile. - Google Patents

Fluessigkeitsregelventile.

Info

Publication number
ATE10672T1
ATE10672T1 AT81303940T AT81303940T ATE10672T1 AT E10672 T1 ATE10672 T1 AT E10672T1 AT 81303940 T AT81303940 T AT 81303940T AT 81303940 T AT81303940 T AT 81303940T AT E10672 T1 ATE10672 T1 AT E10672T1
Authority
AT
Austria
Prior art keywords
plug
seating recess
fluid control
radial
seat member
Prior art date
Application number
AT81303940T
Other languages
English (en)
Inventor
Brian Edward Prince
Original Assignee
Worcester Controls (U.K.) Limited
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 Worcester Controls (U.K.) Limited filed Critical Worcester Controls (U.K.) Limited
Application granted granted Critical
Publication of ATE10672T1 publication Critical patent/ATE10672T1/de

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
    • F16K5/0663—Packings
    • F16K5/0668—Single packings
    • 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
    • F16K5/0678—Composite packings in which only one of the components of the composite packing is contacting the plug

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve Housings (AREA)
AT81303940T 1980-08-29 1981-08-27 Fluessigkeitsregelventile. ATE10672T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8028092A GB2082731B (en) 1980-08-29 1980-08-29 Improvements in or relating to fluid control valves
EP81303940A EP0047147B1 (de) 1980-08-29 1981-08-27 Flüssigkeitsregelventile

Publications (1)

Publication Number Publication Date
ATE10672T1 true ATE10672T1 (de) 1984-12-15

Family

ID=10515747

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81303940T ATE10672T1 (de) 1980-08-29 1981-08-27 Fluessigkeitsregelventile.

Country Status (4)

Country Link
EP (1) EP0047147B1 (de)
AT (1) ATE10672T1 (de)
DE (1) DE3167620D1 (de)
GB (1) GB2082731B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1321781C (en) * 1989-01-30 1993-08-31 Valtek, Incorporated Multi-element, bi-directional valve seat
US9982789B2 (en) * 2009-12-07 2018-05-29 Cameron International Corporation Self-relieving ball valve seat
US9657848B2 (en) 2011-01-03 2017-05-23 Cameron International Corporation Trunnion ball valve with interchangeable and replaceable seat insert

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1650611C3 (de) * 1967-10-05 1974-02-14 Zulauf & Cie Kg, 6000 Frankfurt Dichtungsring für Kugelhahn
DE2361332C3 (de) * 1973-12-08 1978-04-27 Armaturenfabrik Und Metallgiesserei Koch Und Mueller Gmbh, 4250 Bottrop Zwischen einem Kugelküken und einer den Durchflußkanal eines Kugelhahns umgebenden Gehäusedichtfläche angeordnete Ringdichtung
DE2444716C3 (de) * 1974-09-19 1980-09-18 Ernst 2000 Hamburg Hoyer Absperrhahn, insbesondere Kugelhahn, mit schwimmend gelagertem Küken
DE2636158A1 (de) * 1976-08-11 1978-02-16 Burgmann Dichtungswerk Feodor Kugel-absperrhahn
GB2030270B (en) * 1978-09-02 1982-11-03 Crane Packing Ltd Valve seats

Also Published As

Publication number Publication date
EP0047147A1 (de) 1982-03-10
DE3167620D1 (en) 1985-01-17
GB2082731A (en) 1982-03-10
GB2082731B (en) 1984-02-22
EP0047147B1 (de) 1984-12-05

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee