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ATE283964T1 - Verbessertes kugelventil - Google Patents

Verbessertes kugelventil

Info

Publication number
ATE283964T1
ATE283964T1 AT99946293T AT99946293T ATE283964T1 AT E283964 T1 ATE283964 T1 AT E283964T1 AT 99946293 T AT99946293 T AT 99946293T AT 99946293 T AT99946293 T AT 99946293T AT E283964 T1 ATE283964 T1 AT E283964T1
Authority
AT
Austria
Prior art keywords
valve
valve seat
ball
during rotation
closure
Prior art date
Application number
AT99946293T
Other languages
English (en)
Inventor
Jeffrey Charles Edwards
Gavin David Cowie
Original Assignee
Expro North Sea 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 Expro North Sea Ltd filed Critical Expro North Sea Ltd
Application granted granted Critical
Publication of ATE283964T1 publication Critical patent/ATE283964T1/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
    • F16K5/0689—Packings between housing and plug
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/04—Ball valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Taps Or Cocks (AREA)
  • Temperature-Responsive Valves (AREA)
  • Valve Housings (AREA)
  • Check Valves (AREA)
  • Fuel-Injection Apparatus (AREA)
  • External Artificial Organs (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
AT99946293T 1998-09-15 1999-09-15 Verbessertes kugelventil ATE283964T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9819965.6A GB9819965D0 (en) 1998-09-15 1998-09-15 Improved ball valve
PCT/GB1999/002886 WO2000015943A1 (en) 1998-09-15 1999-09-15 Improved ball valve

Publications (1)

Publication Number Publication Date
ATE283964T1 true ATE283964T1 (de) 2004-12-15

Family

ID=10838817

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99946293T ATE283964T1 (de) 1998-09-15 1999-09-15 Verbessertes kugelventil

Country Status (10)

Country Link
US (1) US6708946B1 (de)
EP (2) EP1439340B1 (de)
AT (1) ATE283964T1 (de)
AU (1) AU750243B2 (de)
BR (1) BR9913769B1 (de)
CA (1) CA2343910C (de)
DE (1) DE69922385D1 (de)
GB (1) GB9819965D0 (de)
NO (1) NO322591B1 (de)
WO (1) WO2000015943A1 (de)

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US7854257B2 (en) * 2007-02-15 2010-12-21 Baker Hughes Incorporated Mechanically coupled screen and method
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US7628210B2 (en) 2007-08-13 2009-12-08 Baker Hughes Incorporated Ball seat having ball support member
US7503392B2 (en) 2007-08-13 2009-03-17 Baker Hughes Incorporated Deformable ball seat
US7637323B2 (en) 2007-08-13 2009-12-29 Baker Hughes Incorporated Ball seat having fluid activated ball support
US7673677B2 (en) 2007-08-13 2010-03-09 Baker Hughes Incorporated Reusable ball seat having ball support member
US7971855B2 (en) * 2008-12-09 2011-07-05 Big Horn Valve, Inc. Stemless ball valve
RU2391592C1 (ru) * 2008-12-30 2010-06-10 Владимир Александрович Чигряй Обратный клапан
US7905292B2 (en) * 2009-02-06 2011-03-15 Baker Hughes Incorporated Pressure equalization device for downhole tools
US8398053B2 (en) 2009-04-29 2013-03-19 Bp Corporation North America Inc. Double piston trunnion mounted ball valves and methods of use
US8261761B2 (en) 2009-05-07 2012-09-11 Baker Hughes Incorporated Selectively movable seat arrangement and method
US8479823B2 (en) 2009-09-22 2013-07-09 Baker Hughes Incorporated Plug counter and method
US8534361B2 (en) * 2009-10-07 2013-09-17 Baker Hughes Incorporated Multi-stage pressure equalization valve assembly for subterranean valves
US8336628B2 (en) * 2009-10-20 2012-12-25 Baker Hughes Incorporated Pressure equalizing a ball valve through an upper seal bypass
US8789600B2 (en) 2010-08-24 2014-07-29 Baker Hughes Incorporated Fracing system and method
US8490946B2 (en) * 2011-01-21 2013-07-23 Big Horn Valve, Inc. Planetary gear valve
CN102071912A (zh) * 2011-01-26 2011-05-25 哈尔滨福铭制造有限责任公司 井下液控开关器
US8662183B1 (en) * 2011-02-12 2014-03-04 Louis P. Vickio, Jr. Blow out preventer
US8668018B2 (en) 2011-03-10 2014-03-11 Baker Hughes Incorporated Selective dart system for actuating downhole tools and methods of using same
US8668006B2 (en) 2011-04-13 2014-03-11 Baker Hughes Incorporated Ball seat having ball support member
US8727315B2 (en) 2011-05-27 2014-05-20 Halliburton Energy Services, Inc. Ball valve
US8479808B2 (en) 2011-06-01 2013-07-09 Baker Hughes Incorporated Downhole tools having radially expandable seat member
US9145758B2 (en) 2011-06-09 2015-09-29 Baker Hughes Incorporated Sleeved ball seat
GB2493180A (en) * 2011-07-27 2013-01-30 Expro North Sea Ltd Valve housing arrangement
EP2568109B1 (de) * 2011-09-06 2015-02-25 Vetco Gray Inc. Kugelventilanordnung
US9371918B2 (en) * 2011-09-30 2016-06-21 Weatherford Technology Holdings, Llc Ball valve float equipment
US9004091B2 (en) 2011-12-08 2015-04-14 Baker Hughes Incorporated Shape-memory apparatuses for restricting fluid flow through a conduit and methods of using same
WO2013112195A1 (en) * 2012-01-28 2013-08-01 Big Horn Valve, Inc. Planetary gear ball valve
US9016388B2 (en) 2012-02-03 2015-04-28 Baker Hughes Incorporated Wiper plug elements and methods of stimulating a wellbore environment
USD671204S1 (en) * 2012-02-14 2012-11-20 Steffes Corporation Flare stack burner assembly
US8925894B2 (en) 2012-02-17 2015-01-06 Vetco Gray Inc. Ball valve enclosure and drive mechanism
US20140209314A1 (en) * 2013-01-28 2014-07-31 Schlumberger Technology Corporation Shear and seal system for subsea applications
DE102013002223B4 (de) 2013-02-11 2018-03-22 Armaturenfabrik Franz Schneider GmbH + Co. KG Kugelhahnvorrichtung
WO2014193405A1 (en) * 2013-05-31 2014-12-04 Halliburton Energy Services, Inc. Annulus activated ball valve assembly
US20170183938A1 (en) * 2014-07-02 2017-06-29 Halliburton Energy Services, Inc. Valves For Regulating Downhole Fluids Using Contactless Actuation
MX380599B (es) * 2014-12-17 2025-03-12 Halliburton Energy Services Inc Válvula para usar en un campo de herramientas del interior del pozo.
US10246971B2 (en) 2015-09-24 2019-04-02 Baker Hughes, A Ge Company, Llc Flow activated valve
GB2543077B (en) * 2015-10-08 2021-12-22 Welleng Science & Tech Ltd Downhole valve
WO2018035124A1 (en) 2016-08-17 2018-02-22 Quipip, Llc Sensing device, and systems and methods for obtaining data relating to concrete mixtures and concrete structures
CN107829709B (zh) * 2017-11-11 2020-07-14 中石化石油工程技术服务有限公司 全通径压控测试阀
RU2704161C1 (ru) * 2018-11-29 2019-10-24 Общество с ограниченной ответственностью "Газпром 335" Верхний изолирующий клапан
DE102018132448A1 (de) 2018-12-17 2020-06-18 ECO Holding 1 GmbH Expansionsventil für Kältemittel und Klimaanlage, Wärmemanagementsystem und Batteriekühlsystem mit einem Expansionsventil
US11655902B2 (en) * 2019-06-24 2023-05-23 Onesubsea Ip Uk Limited Failsafe close valve assembly
WO2022010993A1 (en) * 2020-07-09 2022-01-13 Schlumberger Technology Corporation Disengaging piston for linear actuation
US11988209B2 (en) 2021-12-03 2024-05-21 Hamilton Sundstrand Corporation Spring retainer for gear pump bearing plate

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Also Published As

Publication number Publication date
EP1112436B1 (de) 2004-12-01
BR9913769A (pt) 2001-06-05
EP1439340B1 (de) 2013-03-27
CA2343910C (en) 2007-12-18
EP1439340A1 (de) 2004-07-21
AU750243B2 (en) 2002-07-11
DE69922385D1 (de) 2005-01-05
NO322591B1 (no) 2006-10-30
EP1112436A1 (de) 2001-07-04
US6708946B1 (en) 2004-03-23
NO20011200D0 (no) 2001-03-09
GB9819965D0 (en) 1998-11-04
NO20011200L (no) 2001-05-10
WO2000015943A1 (en) 2000-03-23
CA2343910A1 (en) 2000-03-23
AU5871399A (en) 2000-04-03
BR9913769B1 (pt) 2008-11-18

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties