GB9023681D0 - High performance valve - Google Patents

High performance valve

Info

Publication number
GB9023681D0
GB9023681D0 GB909023681A GB9023681A GB9023681D0 GB 9023681 D0 GB9023681 D0 GB 9023681D0 GB 909023681 A GB909023681 A GB 909023681A GB 9023681 A GB9023681 A GB 9023681A GB 9023681 D0 GB9023681 D0 GB 9023681D0
Authority
GB
United Kingdom
Prior art keywords
high performance
performance valve
valve
performance
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Withdrawn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
GB909023681A
Other versions
GB2238094A (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.)
HAVLIK TECHNOLOGIES Inc
Original Assignee
HAVLIK TECHNOLOGIES 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 HAVLIK TECHNOLOGIES Inc filed Critical HAVLIK TECHNOLOGIES Inc
Publication of GB9023681D0 publication Critical patent/GB9023681D0/en
Publication of GB2238094A publication Critical patent/GB2238094A/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Withdrawn legal-status Critical Current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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L23/00—Flanged joints
    • F16L23/16—Flanged joints characterised by the sealing means
    • 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
    • F16K5/0626—Easy mounting or dismounting means
    • F16K5/0642—Easy mounting or dismounting means the spherical plug being insertable from one and only one side of the housing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
GB9023681A 1989-10-31 1990-10-31 Ball valve, connector hub and seal Withdrawn GB2238094A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898924470A GB8924470D0 (en) 1989-10-31 1989-10-31 High performance valve

Publications (2)

Publication Number Publication Date
GB9023681D0 true GB9023681D0 (en) 1990-12-12
GB2238094A GB2238094A (en) 1991-05-22

Family

ID=10665449

Family Applications (2)

Application Number Title Priority Date Filing Date
GB898924470A Pending GB8924470D0 (en) 1989-10-31 1989-10-31 High performance valve
GB9023681A Withdrawn GB2238094A (en) 1989-10-31 1990-10-31 Ball valve, connector hub and seal

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB898924470A Pending GB8924470D0 (en) 1989-10-31 1989-10-31 High performance valve

Country Status (2)

Country Link
CA (1) CA2028754A1 (en)
GB (2) GB8924470D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2289744B (en) * 1994-05-19 1998-04-22 Fort Vale Eng Ltd Valve assembly
KR101890402B1 (en) * 2010-08-25 2018-08-21 햄-릿 (이스라엘-캐나다) 엘티디. A metering ball valve

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT272779B (en) * 1966-09-05 1969-07-25 Istag A G Suhr Ag Cock with ball plug
JPS539951Y2 (en) * 1974-08-24 1978-03-16
US4260131A (en) * 1978-09-27 1981-04-07 Kamyr Valves, Inc. Low and high operating temperatures valve
FR2482696B1 (en) * 1980-05-13 1985-09-20 Staubli Sa Ets IMPROVEMENTS ON SAFETY VALVE CONNECTIONS
US4660591A (en) * 1986-06-26 1987-04-28 Whitey Co. Ball valve and seat assembly

Also Published As

Publication number Publication date
CA2028754A1 (en) 1991-05-01
GB8924470D0 (en) 1989-12-20
GB2238094A (en) 1991-05-22

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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)