DK0565243T3 - Hane med konisk hanetold - Google Patents

Hane med konisk hanetold

Info

Publication number
DK0565243T3
DK0565243T3 DK93301934.1T DK93301934T DK0565243T3 DK 0565243 T3 DK0565243 T3 DK 0565243T3 DK 93301934 T DK93301934 T DK 93301934T DK 0565243 T3 DK0565243 T3 DK 0565243T3
Authority
DK
Denmark
Prior art keywords
male
toll
tapered
tapered male
male toll
Prior art date
Application number
DK93301934.1T
Other languages
English (en)
Inventor
Keith Jeffrey Hollingworth
Original Assignee
Btr Plc
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 Btr Plc filed Critical Btr Plc
Application granted granted Critical
Publication of DK0565243T3 publication Critical patent/DK0565243T3/da

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
    • F16K5/22—Features relating to lubrication
    • F16K5/222—Features relating to lubrication for plugs with conical surfaces
    • 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
    • F16K39/00—Devices for relieving the pressure on the sealing faces
    • F16K39/06—Devices for relieving the pressure on the sealing faces for taps or cocks
    • 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
    • F16K5/16—Special arrangements for separating the sealing faces or for pressing them together for plugs with conical surfaces
    • F16K5/162—Special arrangements for separating the sealing faces or for pressing them together for plugs with conical surfaces with the plugs or parts of the plugs mechanically pressing the seal against the housing
    • F16K5/166—Means pressing on the large diameter

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Drilling Tools (AREA)
  • Earth Drilling (AREA)
  • Safety Valves (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Taps Or Cocks (AREA)
DK93301934.1T 1992-04-07 1993-03-15 Hane med konisk hanetold DK0565243T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929207576A GB9207576D0 (en) 1992-04-07 1992-04-07 Tapered plug valve

Publications (1)

Publication Number Publication Date
DK0565243T3 true DK0565243T3 (da) 1995-09-18

Family

ID=10713587

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93301934.1T DK0565243T3 (da) 1992-04-07 1993-03-15 Hane med konisk hanetold

Country Status (7)

Country Link
US (1) US5312086A (da)
EP (1) EP0565243B1 (da)
DE (1) DE69300384T2 (da)
DK (1) DK0565243T3 (da)
ES (1) ES2076826T3 (da)
GB (2) GB9207576D0 (da)
MX (1) MX9302055A (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2292993B (en) * 1994-09-07 1996-10-30 Btr Plc Tapered plug valve
DK172137B1 (da) * 1995-04-27 1997-11-24 Christensens Haner A S Brdr Afspærringsindretning
DK9500167U3 (da) * 1995-04-27 1996-01-12 Brdr Christensens Haner A S Afspærringsindretning af "double-block-and-bleed"-typen
US5727771A (en) * 1996-07-29 1998-03-17 Chang-Hong; Ahn Fluid opening and closing valve
US6296016B1 (en) 1997-11-12 2001-10-02 Btr Plc Double obturator valve
US6182696B1 (en) 1998-10-27 2001-02-06 Nordstrom Valves, Inc. Dual isolation valve with rectangular flow passageways
US6773678B2 (en) 2000-03-20 2004-08-10 Endress + Hauser Conducta Gesellschaft Fur Mess Und Regeltechnik Mbh + Co. Mounting system and retractable sensor holder for analytical sensors
US8578716B2 (en) * 2008-03-22 2013-11-12 United Technologies Corporation Valve system for a gas turbine engine
KR101599630B1 (ko) * 2014-09-04 2016-03-04 오혜경 패킹이 필요없는 개폐용 밸브

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE550441A (da) *
US325825A (en) * 1885-09-08 Hefey p
US2024905A (en) * 1929-08-12 1935-12-17 Walworth Patents Inc Check valve
GB421400A (en) * 1933-03-18 1934-12-18 Paul Carpenter Improvements in or relating to valves
US2058747A (en) * 1933-06-09 1936-10-27 Mueller Co Valve
US2110098A (en) * 1936-09-05 1938-03-01 Eastwood Nealley Corp Sealing construction
GB834434A (en) * 1955-08-18 1960-05-11 Rockwell Mfg Co Improvements in lubricated rotary plug valves
GB850297A (en) * 1957-09-24 1960-10-05 Lewis Mervyn Cecil Seamark Improvements in plug valves
US3434691A (en) * 1964-10-12 1969-03-25 Clark H Hamilton Valve
CA981239A (en) * 1971-04-09 1976-01-06 Rockwell Manufacturing Company Valve assembly
IN159589B (da) * 1982-08-16 1987-05-30 Rockwell International Corp
US4519414A (en) * 1983-01-18 1985-05-28 Industrial De Valvulas, S.A. De C.V. Mechanically balanced tapered plug valve
US4510966A (en) * 1983-03-28 1985-04-16 Garlock, Inc. Plug valve with floating stem seal

Also Published As

Publication number Publication date
MX9302055A (es) 1994-07-29
DE69300384D1 (de) 1995-09-28
EP0565243B1 (en) 1995-08-23
ES2076826T3 (es) 1995-11-01
GB9207576D0 (en) 1992-05-20
US5312086A (en) 1994-05-17
EP0565243A1 (en) 1993-10-13
GB9305128D0 (en) 1993-04-28
GB2265970A (en) 1993-10-13
DE69300384T2 (de) 1996-02-08

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