BR0209203A - Acoplamento - Google Patents

Acoplamento

Info

Publication number
BR0209203A
BR0209203A BR0209203-4A BR0209203A BR0209203A BR 0209203 A BR0209203 A BR 0209203A BR 0209203 A BR0209203 A BR 0209203A BR 0209203 A BR0209203 A BR 0209203A
Authority
BR
Brazil
Prior art keywords
coupling
notch
seal
adjacent
unthreaded
Prior art date
Application number
BR0209203-4A
Other languages
English (en)
Inventor
Eugene J Mannella
James L Peterson
Original Assignee
Gb Tubulars Inc
Shell Oil Co
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 Gb Tubulars Inc, Shell Oil Co filed Critical Gb Tubulars Inc
Publication of BR0209203A publication Critical patent/BR0209203A/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
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/042—Threaded
    • 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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/001—Screw-threaded joints; Forms of screw-threads for such joints with conical threads
    • F16L15/003—Screw-threaded joints; Forms of screw-threads for such joints with conical threads with sealing rings
    • 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
    • E21B2200/01—Sealings characterised by their shape

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

"ACOPLAMENTO". é divulgado um acoplamento rosqueado (13) para unir seções tubulares entre si (11, 12). O acoplamento (13) inclui uma vedação de exclusão de água (36, 37), que é uma vedação elastomérica energizada por pressão posicionada em um entalhe (34, 35) próximo a cada extremidade (24, 25) do acoplamento para formar uma vedação radial entre a área não-rosqueada (40, 41) em cada extremidade do acoplamento e a área cilíndrica não-rosqueada (40, 41) adjacente a cada extremidade da seção tubular. Um entalhe de escape do componente rosqueado (32, 33) adjacente a cada entalhe de vedação tem volume suficiente para o composto de rosca que é espremido pelas roscas durante ou depois da montagem.
BR0209203-4A 2001-04-25 2002-04-25 Acoplamento BR0209203A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/843,493 US6550822B2 (en) 2001-04-25 2001-04-25 Threaded coupling with water exclusion seal system
PCT/US2002/013076 WO2002086369A1 (en) 2001-04-25 2002-04-25 Threaded coupling with water exclusion seal system

Publications (1)

Publication Number Publication Date
BR0209203A true BR0209203A (pt) 2004-07-06

Family

ID=25290158

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0209203-4A BR0209203A (pt) 2001-04-25 2002-04-25 Acoplamento

Country Status (5)

Country Link
US (1) US6550822B2 (pt)
EP (1) EP1381804A1 (pt)
BR (1) BR0209203A (pt)
CA (1) CA2445040A1 (pt)
WO (1) WO2002086369A1 (pt)

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FR2848282B1 (fr) * 2002-12-09 2006-12-29 Vallourec Mannesmann Oil & Gas Procede de realisation d'un joint filete tubulaire etanche vis-a-vis de l'exterieur
GB0317395D0 (en) * 2003-07-25 2003-08-27 Weatherford Lamb Sealing expandable tubing
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US20070013146A1 (en) * 2005-07-14 2007-01-18 Gariepy James A Sealing ring and method
US7823264B1 (en) 2006-12-15 2010-11-02 Horace P. Halling Seals and sealing methods
EP2006589B1 (en) * 2007-06-22 2011-08-31 Tenaris Connections Aktiengesellschaft Threaded joint with energizable seal
DE602007011046D1 (de) * 2007-06-27 2011-01-20 Tenaris Connections Ag Gewindeverbindung mit unter Druck setzbarer Dichtung
EP2017507B1 (en) 2007-07-16 2016-06-01 Tenaris Connections Limited Threaded joint with resilient seal ring
EP2028402B1 (en) * 2007-08-24 2010-09-01 Tenaris Connections Aktiengesellschaft Method for improving fatigue resistance of a threaded joint
EP2028403B1 (en) 2007-08-24 2011-04-13 Tenaris Connections Aktiengesellschaft Threaded joint with high radial loads and differentially treated surfaces
DE602008001552D1 (de) * 2008-02-29 2010-07-29 Tenaris Connections Ag Gewindeverbindungsstück mit verbesserten elastischen Dichtungsringen
EP2243920A1 (en) 2009-04-22 2010-10-27 Tenaris Connections Aktiengesellschaft Threaded joint for tubes, pipes and the like
US20110101684A1 (en) * 2009-11-04 2011-05-05 Gandy Technologies Corporation Threaded Pipe Connection with a Pressure Energized Flex Seal
US8985640B2 (en) 2009-11-04 2015-03-24 Torquelock Corporation Threaded pipe connection with a pressure energized flex-seal
EP2325435B2 (en) 2009-11-24 2020-09-30 Tenaris Connections B.V. Threaded joint sealed to [ultra high] internal and external pressures
EP2372208B1 (en) * 2010-03-25 2013-05-29 Tenaris Connections Limited Threaded joint with elastomeric seal flange
EP2372211B1 (en) 2010-03-26 2015-06-03 Tenaris Connections Ltd. Thin-walled pipe joint and method to couple a first pipe to a second pipe
US9163296B2 (en) 2011-01-25 2015-10-20 Tenaris Coiled Tubes, Llc Coiled tube with varying mechanical properties for superior performance and methods to produce the same by a continuous heat treatment
CN104053924B (zh) * 2011-12-27 2016-08-24 日立汽车系统株式会社 缓冲器以及缓冲器的制造方法
AU2013372439B2 (en) 2013-01-11 2018-03-01 Tenaris Connections B.V. Galling resistant drill pipe tool joint and corresponding drill pipe
US9803256B2 (en) 2013-03-14 2017-10-31 Tenaris Coiled Tubes, Llc High performance material for coiled tubing applications and the method of producing the same
EP2789701A1 (en) 2013-04-08 2014-10-15 DALMINE S.p.A. High strength medium wall quenched and tempered seamless steel pipes and related method for manufacturing said steel pipes
EP2789700A1 (en) 2013-04-08 2014-10-15 DALMINE S.p.A. Heavy wall quenched and tempered seamless steel pipes and related method for manufacturing said steel pipes
US10273765B2 (en) * 2013-06-06 2019-04-30 Bryan Lane Threaded connection
US9644771B1 (en) * 2013-06-06 2017-05-09 Bryan Lane Threaded coupling
US10274112B2 (en) 2013-06-06 2019-04-30 Bryan Lane Threaded connection
KR102197204B1 (ko) 2013-06-25 2021-01-04 테나리스 커넥션즈 비.브이. 고크롬 내열철강
CN105683487B (zh) * 2013-12-27 2018-03-27 哈里伯顿能源服务公司 具有高弯曲和转矩容量的螺纹连接
US11124852B2 (en) 2016-08-12 2021-09-21 Tenaris Coiled Tubes, Llc Method and system for manufacturing coiled tubing
US10434554B2 (en) 2017-01-17 2019-10-08 Forum Us, Inc. Method of manufacturing a coiled tubing string
CN107178318A (zh) * 2017-06-01 2017-09-19 陈立新 带防锁死功能的水钻快接器
CA2984826A1 (en) * 2017-11-07 2019-05-07 Complete Group Technologies Ltd. Multiple tapered threaded connection
CN108518184A (zh) * 2018-03-26 2018-09-11 天津商业大学 一种油井管与接箍的新型连接结构
CN110067859B (zh) * 2019-04-08 2024-04-23 浙江万里扬新能源驱动科技有限公司 一种稳定型浮动式旋转轴密封结构
WO2021084298A1 (es) * 2019-10-28 2021-05-06 Lopez Robayo Byron Raul Nuevo acople y método de unión de tuberías estandarizadas a.p.i. para extracción de petróleos

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US2857184A (en) 1956-09-28 1958-10-21 Altair Inc Fluid-seal construction
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Also Published As

Publication number Publication date
US6550822B2 (en) 2003-04-22
WO2002086369A1 (en) 2002-10-31
CA2445040A1 (en) 2002-10-31
US20020158469A1 (en) 2002-10-31
EP1381804A1 (en) 2004-01-21

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]