BR112017010667A2 - anel de suporte resiliente conformado e método para substituir um anel de vedação assentado num sulco anular próximo a um anel de suporte - Google Patents

anel de suporte resiliente conformado e método para substituir um anel de vedação assentado num sulco anular próximo a um anel de suporte

Info

Publication number
BR112017010667A2
BR112017010667A2 BR112017010667A BR112017010667A BR112017010667A2 BR 112017010667 A2 BR112017010667 A2 BR 112017010667A2 BR 112017010667 A BR112017010667 A BR 112017010667A BR 112017010667 A BR112017010667 A BR 112017010667A BR 112017010667 A2 BR112017010667 A2 BR 112017010667A2
Authority
BR
Brazil
Prior art keywords
support ring
annular groove
ring
sealing ring
replacing
Prior art date
Application number
BR112017010667A
Other languages
English (en)
Inventor
H Cobb James
Original Assignee
Halliburton Energy Services 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 Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of BR112017010667A2 publication Critical patent/BR112017010667A2/pt

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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/16—Connecting or disconnecting pipe couplings or joints
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/166—Sealings between relatively-moving surfaces with means to prevent the extrusion of the packing
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3268—Mounting of sealing rings
    • F16J15/3272—Mounting of sealing rings the rings having a break or opening, e.g. to enable mounting on a shaft otherwise than from a shaft end
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
    • E21B47/017—Protecting measuring instruments

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Gasket Seals (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Automatic Assembly (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

trata-se de um anel de suporte resiliente conformado para inserção com um anel de vedação num sulco anular em pelo menos um dentre dois membros de encaixe justo a fim de limitar a extrusão do anel de vedação. o anel de suporte é dividido por um corte que permite que o anel de suporte seja contraído em diâmetro para assentamento do anel de suporte no sulco anular. o corte define respectivos formatos em duas extremidades do anel de suporte que engatam entre si para travar o anel de suporte numa configuração de diâmetro contraído. pelo menos uma dentre as duas extremidades tem uma cavidade para receber uma ferramenta para aplicar a força para afastar as duas extremidades e destravar o anel de suporte da configuração de diâmetro contraído e expandir o diâmetro do anel de suporte para a remoção do anel de vedação do sulco anular.
BR112017010667A 2014-12-30 2014-12-30 anel de suporte resiliente conformado e método para substituir um anel de vedação assentado num sulco anular próximo a um anel de suporte BR112017010667A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2014/072779 WO2016108853A1 (en) 2014-12-30 2014-12-30 Reusable pre-energized backup ring

Publications (1)

Publication Number Publication Date
BR112017010667A2 true BR112017010667A2 (pt) 2018-02-14

Family

ID=56284804

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017010667A BR112017010667A2 (pt) 2014-12-30 2014-12-30 anel de suporte resiliente conformado e método para substituir um anel de vedação assentado num sulco anular próximo a um anel de suporte

Country Status (9)

Country Link
US (1) US10358895B2 (pt)
AR (1) AR101954A1 (pt)
AU (1) AU2014415605B2 (pt)
BR (1) BR112017010667A2 (pt)
CA (1) CA2967292C (pt)
GB (1) GB2548028A (pt)
NO (1) NO20170732A1 (pt)
RU (1) RU2659935C1 (pt)
WO (1) WO2016108853A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017080570A1 (en) * 2015-11-09 2017-05-18 Wärtsilä Sweden Ab A method of preparing a lip-type shaft seal for, a method of installing a lip-type shaft seal on a shaft of an underwater application and a lip-type shaft seal therefor
US20180305984A1 (en) * 2017-04-25 2018-10-25 Vetco Gray Inc. Self-limiting c-ring system and method
US10519762B2 (en) 2017-06-20 2019-12-31 Baker Hughes, A Ge Company, Llc Lateral support for downhole electronics
GB2568225A (en) * 2017-09-25 2019-05-15 Bowman Int Ltd Seal
US11713642B2 (en) * 2018-05-29 2023-08-01 Baker Hughes Holdings Llc Element backup
CN110380701B (zh) * 2019-07-09 2023-01-03 桂林电子科技大学 一种具有陡峭衰减特性的复合滤波器

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4027816A (en) 1975-04-18 1977-06-07 Bowen Tools, Inc. Seal assembly
US4493380A (en) 1982-09-29 1985-01-15 Kenneth A. Freeman Hydraulic straight hole drill collar
US5131666A (en) 1990-10-12 1992-07-21 Fisher Controls International, Inc. Zero clearance anti-extrusion rings for containment of ptfe packing
US5470114A (en) 1994-11-14 1995-11-28 General Electric Company Coupling assembly
US6056294A (en) 1998-04-21 2000-05-02 Caterpillar Inc. Self-energizing one piece seal
KR100483645B1 (ko) 1999-02-18 2005-04-18 카야바 고교 가부시기가이샤 밀봉 구조
US6173968B1 (en) 1999-04-27 2001-01-16 Trw Inc. Sealing ring assembly
CA2371537C (en) 2001-02-21 2010-12-21 Jeff Baehl Elastomer energized rod seal with integrated backup ring
US6758478B1 (en) 2003-01-10 2004-07-06 Delphi Technologies, Inc. Elastomeric seal anti-extrusion wedge backup ring and flange
JP4096832B2 (ja) 2003-07-22 2008-06-04 株式会社デンソー 冷凍サイクル用配管継手
US7341258B2 (en) 2004-09-24 2008-03-11 Greene, Tweed Of Delaware, Inc. Cammed seal assembly with sealing ring having an angled leg portion and foot portion with elastomeric energizer element
US20130247624A1 (en) * 2005-05-31 2013-09-26 Norman Binz DeWalch Bolt sealing apparatus and method
JP4458541B2 (ja) * 2005-12-16 2010-04-28 ボッシュ株式会社 バックアップリングの製造方法、及びバックアップリング、並びに燃料噴射弁のシール構造
JP2008115908A (ja) 2006-11-01 2008-05-22 Toyota Motor Corp バックアップリング及びこれを備えたタンク
JP2008164079A (ja) 2006-12-28 2008-07-17 Nichias Corp ゴム／樹脂複合シール材
US8313104B2 (en) * 2007-04-09 2012-11-20 Nok Corporation Sealing device
US7828301B2 (en) 2008-01-25 2010-11-09 Intelliserv, Llc Self-energized backup ring for annular seals
US8262091B2 (en) 2008-08-29 2012-09-11 Honeywell International Inc. Scarf cut backup rings
US20120038115A1 (en) 2009-02-12 2012-02-16 Halliburton Energy Services, Inc. Anti-Extrusion Seal for High Temperature Applications
US8794638B2 (en) 2009-02-27 2014-08-05 Halliburton Energy Services, Inc. Sealing array for high temperature applications
RU97162U1 (ru) * 2010-04-15 2010-08-27 Общество С Ограниченной Ответственностью "Вниибт-Буровой Инструмент" Амортизатор наддолотный
WO2012001829A1 (ja) * 2010-07-01 2012-01-05 イーグル工業株式会社 スクイーズパッキン
US8807572B2 (en) 2011-06-21 2014-08-19 Lisa McCarthy V-pack seal and method for sealing a shaft
US9995394B2 (en) 2012-01-18 2018-06-12 Halliburton Energy Services, Inc. Seal ring backup devices and methods for preventing extrusion
RU2494219C1 (ru) * 2012-05-21 2013-09-27 Николай Митрофанович Панин Буровая штанга
US9752682B2 (en) 2012-09-07 2017-09-05 GM Global Technology Operations LLC Compound back-up ring for O-ring/back-up ring sealing systems in 70 MPA hydrogen storage systems

Also Published As

Publication number Publication date
NO20170732A1 (en) 2017-05-04
RU2659935C1 (ru) 2018-07-04
AU2014415605B2 (en) 2018-03-15
CA2967292A1 (en) 2016-07-07
WO2016108853A1 (en) 2016-07-07
AU2014415605A1 (en) 2017-05-18
GB201706517D0 (en) 2017-06-07
CA2967292C (en) 2019-06-11
AR101954A1 (es) 2017-01-25
GB2548028A (en) 2017-09-06
US10358895B2 (en) 2019-07-23
US20180283139A1 (en) 2018-10-04

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements