FR2715984B1 - - Google Patents

Info

Publication number
FR2715984B1
FR2715984B1 FR9501496A FR9501496A FR2715984B1 FR 2715984 B1 FR2715984 B1 FR 2715984B1 FR 9501496 A FR9501496 A FR 9501496A FR 9501496 A FR9501496 A FR 9501496A FR 2715984 B1 FR2715984 B1 FR 2715984B1
Authority
FR
France
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.)
Expired - Fee Related
Application number
FR9501496A
Other languages
French (fr)
Other versions
FR2715984A1 (fr
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22716252&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2715984(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Publication of FR2715984A1 publication Critical patent/FR2715984A1/fr
Application granted granted Critical
Publication of FR2715984B1 publication Critical patent/FR2715984B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
    • E21B29/04—Cutting of wire lines or the like
    • 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
    • E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
    • E21B29/08—Cutting or deforming pipes to control fluid flow
    • 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
    • E21B34/02—Valve arrangements for boreholes or wells in well heads
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/0227—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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/0227—Packings
    • F16K3/0236—Packings the packing being of a non-resilient material, e.g. ceramic, metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Sliding Valves (AREA)
  • Magnetically Actuated Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
FR9501496A 1994-02-09 1995-02-09 Ensemble formé d'un siège et d'un tiroir de vanne. Granted FR2715984A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/194,085 US5501424A (en) 1994-02-09 1994-02-09 Wire cutting insert for gate valve

Publications (2)

Publication Number Publication Date
FR2715984A1 FR2715984A1 (fr) 1995-08-11
FR2715984B1 true FR2715984B1 (en:Method) 1997-02-07

Family

ID=22716252

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9501496A Granted FR2715984A1 (fr) 1994-02-09 1995-02-09 Ensemble formé d'un siège et d'un tiroir de vanne.

Country Status (6)

Country Link
US (1) US5501424A (en:Method)
BR (1) BR9500474A (en:Method)
CA (1) CA2141005C (en:Method)
FR (1) FR2715984A1 (en:Method)
GB (1) GB2286652B (en:Method)
NO (1) NO310579B1 (en:Method)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5803431A (en) * 1995-08-31 1998-09-08 Cooper Cameron Corporation Shearing gate valve
US6454015B1 (en) * 1999-07-15 2002-09-24 Abb Vetco Gray Inc. Shearing gate valve
US6244336B1 (en) 2000-03-07 2001-06-12 Cooper Cameron Corporation Double shearing rams for ram type blowout preventer
GB2360052B (en) 2000-03-09 2002-04-24 Fmc Corp Data line deployment in hydrocarbon wells
US6609533B2 (en) 2001-03-08 2003-08-26 World Wide Oilfield Machine, Inc. Valve actuator and method
US8714263B2 (en) * 2001-03-08 2014-05-06 Worldwide Oilfield Machine, Inc. Lightweight and compact subsea intervention package and method
US6601650B2 (en) * 2001-08-09 2003-08-05 Worldwide Oilfield Machine, Inc. Method and apparatus for replacing BOP with gate valve
GB2417274B (en) * 2003-06-17 2006-11-22 Worldwide Oilfield Machine Inc Lightweight and compact subsea intervention package and method
US7234530B2 (en) * 2004-11-01 2007-06-26 Hydril Company Lp Ram BOP shear device
US7703739B2 (en) * 2004-11-01 2010-04-27 Hydril Usa Manufacturing Llc Ram BOP shear device
NO323497B1 (no) * 2005-01-27 2007-05-29 Aker Subsea As Anodning ved en avskjaererventil
US7641082B2 (en) * 2005-04-28 2010-01-05 Kenneth John Seton Applicator for particulate matter
WO2009157772A1 (en) * 2008-06-23 2009-12-30 Fmc Kongsberg Subsea As Pressure control head system
US8070131B2 (en) * 2008-10-27 2011-12-06 Vetco Gray Inc. Recessed cutting edge for wire cutting gate valves
US8844898B2 (en) * 2009-03-31 2014-09-30 National Oilwell Varco, L.P. Blowout preventer with ram socketing
US8567490B2 (en) * 2009-06-19 2013-10-29 National Oilwell Varco, L.P. Shear seal blowout preventer
CN103038551B (zh) * 2009-08-12 2014-10-08 通用电气石油和天然气压力控制有限公司 闸阀底座
US8544538B2 (en) 2010-07-19 2013-10-01 National Oilwell Varco, L.P. System and method for sealing a wellbore
US8540017B2 (en) 2010-07-19 2013-09-24 National Oilwell Varco, L.P. Method and system for sealing a wellbore
US9470057B2 (en) 2011-01-04 2016-10-18 Aker Subsea Gate valve assembly
EP2683912B1 (en) 2011-03-09 2017-08-23 National Oilwell Varco, L.P. Method and apparatus for sealing a wellbore
US20130119288A1 (en) * 2011-11-16 2013-05-16 Vetco Gray Inc. Gate shear valve
US9097082B2 (en) 2012-06-20 2015-08-04 Cameron International Corporation Multi-barrier seal system
US9249643B2 (en) 2013-03-15 2016-02-02 National Oilwell Varco, L.P. Blowout preventer with wedge ram assembly and method of using same
US9249888B2 (en) * 2014-01-17 2016-02-02 Ge Oil & Gas Pressure Control Lp Non-welded hardface gate and seats
US10533667B2 (en) 2015-04-24 2020-01-14 Cameron International Corporation Shearing gate valve system
US10391557B2 (en) 2016-05-26 2019-08-27 Kennametal Inc. Cladded articles and applications thereof
GB201619693D0 (en) * 2016-11-22 2017-01-04 Interventek Subsea Eng Ltd Gate valve
DE102017206506A1 (de) * 2017-04-18 2018-10-18 Robert Bosch Gmbh Elektrohydraulisches System für den Einsatz unter Wasser mit einem elektrohydraulischen Stellantrieb
NL2019327B1 (en) * 2017-07-24 2019-02-12 Ihc Holland Ie Bv No Flush Valve
US10344757B1 (en) 2018-01-19 2019-07-09 Kennametal Inc. Valve seats and valve assemblies for fluid end applications
CA3076531C (en) * 2018-04-03 2022-06-21 Kinetic Pressure Control, Ltd. Kinetic shear ram for well pressure control apparatus
CN108869866B (zh) * 2018-07-13 2019-12-24 纽威石油设备（苏州）有限公司 一种阀座闸板剪切组合机构及剪切式安全阀
US11566718B2 (en) 2018-08-31 2023-01-31 Kennametal Inc. Valves, valve assemblies and applications thereof
US10865536B1 (en) 2019-02-20 2020-12-15 Keith D. Olson Scissors gate valve and system water management system
US11414949B2 (en) 2019-04-18 2022-08-16 Worldwide Oilfield Machine, Inc. Deepwater riser intervention system
US11435005B2 (en) * 2019-04-25 2022-09-06 Vault Pressure Control Llc Actuator with spring compression and decoupling
WO2021045985A1 (en) * 2019-09-04 2021-03-11 Kinetic Pressure Control, Ltd. Kinetic shear ram cutters for well control apparatus
US11435001B2 (en) 2020-01-15 2022-09-06 Worldwide Oilfield Machine, Inc. Gate valve
US11499644B2 (en) 2020-08-25 2022-11-15 Emerson Automation Solutions Final Control US LP Sealing assembly for a knife gate valve
US11300213B1 (en) 2021-02-19 2022-04-12 Emerson Automation Solutions Final Control US LP Floating yoke connection
US12516741B2 (en) 2021-10-14 2026-01-06 Worldwide Oilfield Machine, Inc. Hydraulic valve with manual override

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4192483A (en) * 1978-12-20 1980-03-11 Grove Valve And Regulator Company One piece seat ring with O-ring seal
US4612983A (en) * 1985-10-15 1986-09-23 Gray Tool Company Shear type gate valve
AT388423B (de) * 1986-02-14 1989-06-26 Boehm Walter Absperrschieber fuer rohrleitungen
US4997162A (en) * 1989-07-21 1991-03-05 Cooper Industries, Inc. Shearing gate valve
US4911410A (en) * 1989-07-21 1990-03-27 Cameron Iron Works Usa, Inc. Shearing gate valve

Also Published As

Publication number Publication date
GB2286652B (en) 1997-11-05
NO310579B1 (no) 2001-07-23
US5501424A (en) 1996-03-26
FR2715984A1 (fr) 1995-08-11
GB9502488D0 (en) 1995-03-29
CA2141005C (en) 2000-06-06
CA2141005A1 (en) 1995-08-10
NO950442L (no) 1995-08-10
GB2286652A (en) 1995-08-23
NO950442D0 (no) 1995-02-07
BR9500474A (pt) 1995-09-26

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20051031