GB8305388D0 - Plug valve - Google Patents

Plug valve

Info

Publication number
GB8305388D0
GB8305388D0 GB838305388A GB8305388A GB8305388D0 GB 8305388 D0 GB8305388 D0 GB 8305388D0 GB 838305388 A GB838305388 A GB 838305388A GB 8305388 A GB8305388 A GB 8305388A GB 8305388 D0 GB8305388 D0 GB 8305388D0
Authority
GB
United Kingdom
Prior art keywords
plug valve
plug
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.)
Withdrawn
Application number
GB838305388A
Other versions
GB2140127A (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.)
Olympus Ormskirk Ltd
Original Assignee
Hattersley Newman Hender Ltd
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 Hattersley Newman Hender Ltd filed Critical Hattersley Newman Hender Ltd
Priority to GB08305388A priority Critical patent/GB2140127A/en
Publication of GB8305388D0 publication Critical patent/GB8305388D0/en
Priority to GB848405055A priority patent/GB8405055D0/en
Publication of GB2140127A publication Critical patent/GB2140127A/en
Withdrawn legal-status Critical Current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
    • F16K5/04—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 cylindrical surfaces; Packings therefor
    • F16K5/0457—Packings
    • F16K5/0485—Spindle sealing
    • 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
    • F16K5/04—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 cylindrical surfaces; Packings therefor
    • F16K5/0442—Spindles and actuating means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
GB08305388A 1983-02-26 1983-02-26 A plug valve Withdrawn GB2140127A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB08305388A GB2140127A (en) 1983-02-26 1983-02-26 A plug valve
GB848405055A GB8405055D0 (en) 1983-02-26 1984-02-27 Plug valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08305388A GB2140127A (en) 1983-02-26 1983-02-26 A plug valve

Publications (2)

Publication Number Publication Date
GB8305388D0 true GB8305388D0 (en) 1983-03-30
GB2140127A GB2140127A (en) 1984-11-21

Family

ID=10538668

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08305388A Withdrawn GB2140127A (en) 1983-02-26 1983-02-26 A plug valve

Country Status (1)

Country Link
GB (1) GB2140127A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1395700B1 (en) * 2009-10-02 2012-10-19 Franchi VALVE TWO OR MORE WAYS FOR INDUSTRIAL USES IN GENERAL.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB644134A (en) * 1938-09-27 1950-10-04 Rockwell Mfg Co Improvements in plug valves
GB834434A (en) * 1955-08-18 1960-05-11 Rockwell Mfg Co Improvements in lubricated rotary plug valves
GB868920A (en) * 1958-11-28 1961-05-25 Shafer Homer John Piston valve
US3190303A (en) * 1962-12-24 1965-06-22 Alexander S Volpin Automatic plastic sealed gate valve
US3414002A (en) * 1966-06-17 1968-12-03 Alexander S. Volpin Automatic two-way lubricant-sealed plug valve
GB1414440A (en) * 1973-05-24 1975-11-19 Grove M H Valve with lubricant seal
SE7701053L (en) * 1976-02-02 1977-08-03 Rockwell International Corp KIKVENTIL
US4393893A (en) * 1980-12-12 1983-07-19 Vapor Corporation Lubricated split plug valve

Also Published As

Publication number Publication date
GB2140127A (en) 1984-11-21

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)