EA201270635A1 - Резьбовое соединение - Google Patents

Резьбовое соединение

Info

Publication number
EA201270635A1
EA201270635A1 EA201270635A EA201270635A EA201270635A1 EA 201270635 A1 EA201270635 A1 EA 201270635A1 EA 201270635 A EA201270635 A EA 201270635A EA 201270635 A EA201270635 A EA 201270635A EA 201270635 A1 EA201270635 A1 EA 201270635A1
Authority
EA
Eurasian Patent Office
Prior art keywords
female
thread
male
threaded
tops
Prior art date
Application number
EA201270635A
Other languages
English (en)
Other versions
EA021456B1 (ru
Inventor
Пьерр Мартин
Бертранд Меллон
Original Assignee
Валлурек Маннесманн Ойл Енд Гес Франс
Сумитомо Метал Индастрис, Лтд.
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=42751997&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EA201270635(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Валлурек Маннесманн Ойл Енд Гес Франс, Сумитомо Метал Индастрис, Лтд. filed Critical Валлурек Маннесманн Ойл Енд Гес Франс
Publication of EA201270635A1 publication Critical patent/EA201270635A1/ru
Publication of EA021456B1 publication Critical patent/EA021456B1/ru

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
    • F16L15/004—Screw-threaded joints; Forms of screw-threads for such joints with conical threads with axial sealings having at least one plastically deformable sealing surface
    • 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
    • F16L15/06—Screw-threaded joints; Forms of screw-threads for such joints characterised by the shape of the screw-thread

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Earth Drilling (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Joints With Pressure Members (AREA)

Abstract

Резьбовое соединение (1), которое содержит первый и второй трубные элементы, при этом первый элемент содержит охватываемый конец, имеющий удаленную поверхность и резьбовую зону (5), расположенную на его внешней периферийной поверхности, при этом второй элемент имеет охватывающий конец, содержащий удаленную поверхность и резьбовую зону (4), расположенную на его внутренней периферийной поверхности, при этом резьбовая зона (5) охватываемого конца ввинчена в резьбовую зону (4) охватывающего конца, данные резьбовые зоны (4, 5) содержат соответствующую охватываемую и охватывающую резьбу (40, 50), ширина витков которых увеличивается от удаленной поверхности, при этом резьба содержит нагрузочные грани, образующие отрицательные углы по меньшей мере на части их радиального размера, и стыковочные грани, при этом в соединенном состоянии существует радиальный зазор между вершинами охватываемой резьбы и основаниями охватывающей резьбы и/или между вершинами охватывающей резьбы и основаниями охватываемой резьбы, и в соединенном состоянии существует осевой зазор между стыковочными гранями охватываемой и охватывающей резьбы, и удаленная поверхность охватываемого конца и/или охватывающего конца вступает в контакт осевого упора с соответствующей поверхностью упора.
EA201270635A 2009-11-20 2010-11-09 Резьбовое соединение EA021456B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0905586A FR2952993B1 (fr) 2009-11-20 2009-11-20 Joint filete
PCT/EP2010/006823 WO2011060894A2 (en) 2009-11-20 2010-11-09 Threaded connection

Publications (2)

Publication Number Publication Date
EA201270635A1 true EA201270635A1 (ru) 2012-11-30
EA021456B1 EA021456B1 (ru) 2015-06-30

Family

ID=42751997

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201270635A EA021456B1 (ru) 2009-11-20 2010-11-09 Резьбовое соединение

Country Status (15)

Country Link
US (1) US9273521B2 (ru)
EP (1) EP2501974B1 (ru)
JP (1) JP2013511672A (ru)
CN (1) CN102639911B (ru)
AR (1) AR079110A1 (ru)
AU (1) AU2010321285B2 (ru)
BR (1) BR112012012134B1 (ru)
CA (1) CA2781271C (ru)
EA (1) EA021456B1 (ru)
FR (1) FR2952993B1 (ru)
MX (1) MX337725B (ru)
MY (1) MY164357A (ru)
PL (1) PL2501974T3 (ru)
UA (1) UA110101C2 (ru)
WO (1) WO2011060894A2 (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU168796U1 (ru) * 2016-06-24 2017-02-21 Общество с ограниченной ответственностью "БИИКС" Соединение труб обсадных усиленных

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10557316B2 (en) 2011-01-26 2020-02-11 Bly Ip Inc. Drill string components having multiple-thread joints
US9810029B2 (en) 2011-01-26 2017-11-07 Bly Ip Inc. Drill string components resistant to jamming
US9850723B2 (en) 2011-01-26 2017-12-26 Bly Ip Inc. Drill string components having multiple-thread joints
US20160186899A1 (en) * 2011-08-05 2016-06-30 Vallourec Oil And Gas France Tubular connection with self-locking thread form used in the oil industry
CN104769210B (zh) * 2012-09-13 2018-09-21 朗伊尔特姆公司 具有多个螺纹接头的钻柱部件
JP5803953B2 (ja) 2013-02-18 2015-11-04 Ｊｆｅスチール株式会社 管接続用ねじ継手
FR3006029B1 (fr) * 2013-05-23 2015-11-13 Vallourec Mannesmann Oil & Gas Ensemble pour la realisation d'un joint filete pour le forage et l'exploitation des puits d'hydrocarbures et joint filete resultant
CN103291228B (zh) * 2013-06-07 2015-05-13 中国石油集团石油管工程技术研究院 一种油套管特殊螺纹的加工方法
FR3007495B1 (fr) * 2013-06-19 2015-11-13 Vallourec Mannesmann Oil & Gas Ensemble pour la realisation d'un joint filete pour le forage et l'exploitation des puits d'hydrocarbures, joint filete et procede de realisation d'un tel joint
FR3008763B1 (fr) * 2013-07-18 2015-07-31 Vallourec Mannesmann Oil & Gas Ensemble pour la realisation d'un joint filete pour le forage et l'exploitation des puits d'hydrocarbures et joint filete resultant
MX2016002809A (es) 2013-09-06 2016-06-22 Nippon Steel & Sumitomo Metal Corp Conexion roscada para tuberia de acero.
RU2659834C1 (ru) * 2014-10-06 2018-07-04 Ниппон Стил Энд Сумитомо Метал Корпорейшн Резьбовое соединение для стальных труб
FR3030668B1 (fr) * 2014-12-19 2016-12-16 Vallourec Oil & Gas France Joint filete
US10006569B2 (en) 2015-02-19 2018-06-26 Arcelormittal Tubular Products Luxembourg S.A. Threaded connection for pipes, such as oil and gas pipes
US9683684B1 (en) 2015-12-09 2017-06-20 Certus Energy Solutions, Llc Tubular coupling
US11466800B2 (en) 2015-12-09 2022-10-11 Certus Energy Solutions, Llc Tubular coupling
US11047413B2 (en) 2016-04-27 2021-06-29 Hydril Company Threaded and coupled tubular goods connection
FR3060701A1 (fr) * 2016-12-16 2018-06-22 Vallourec Oil And Gas France Joint filete pour composant tubulaire
US20180252343A1 (en) 2017-03-03 2018-09-06 Arcelormittal Tubular Products Luxembourg S.A. Torque shoulder of a premium connection
EP3473798B1 (en) 2017-10-20 2020-03-11 Vallourec Oil And Gas France Threaded connection partially in a self-locking engagement
US11774014B2 (en) 2018-08-24 2023-10-03 Nippon Steel Corporation Threaded connection for steel pipes
NO20210444A1 (en) * 2018-10-29 2021-04-12 Dril Quip Inc Threaded connector having metal-to-metal seal
US11199056B2 (en) * 2019-02-06 2021-12-14 James Jing Yao Threaded coupling for percussion drill bit
FR3098879B1 (fr) * 2019-07-19 2021-07-30 Vallourec Oil & Gas France Joint fileté à profil hélicoïdal dissymétrique
FR3098878B1 (fr) * 2019-07-19 2021-07-30 Vallourec Oil & Gas France Joint fileté pour colonne de cuvelage de puits de pétrole
EP3835541A1 (en) 2019-12-13 2021-06-16 Vallourec Oil And Gas France Threaded connection partially in a self-locking engagement with an external shoulder capable to resist elevated torque
FR3121492B1 (fr) * 2021-03-31 2023-02-24 Vallourec Oil & Gas France Dimensionnement d’un jeu axial de filetage

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US227363A (en) 1880-05-11 Ironing-board
JPS5211765B2 (ru) 1972-03-31 1977-04-02
USRE30647E (en) * 1975-04-23 1981-06-16 Hydril Company Tubular connection
US3989284A (en) * 1975-04-23 1976-11-02 Hydril Company Tubular connection
DE2641767B2 (de) * 1976-09-14 1979-05-31 Mannesmann Ag, 4000 Duesseldorf Gewindeverbindung für ölfeldrohre
EP0087557B1 (de) 1982-02-27 1985-05-15 MANNESMANN Aktiengesellschaft Rohrverbindung für Metallrohre
US4917409A (en) 1983-04-29 1990-04-17 Hydril Company Tubular connection
JPS60501224A (ja) * 1983-04-29 1985-08-01 ハイドリル　カンパニ− 管接続装置
GB8323349D0 (en) * 1983-08-31 1983-10-05 Hunting Oilfield Services Ltd Pipe connectors
US4822081A (en) 1987-03-23 1989-04-18 Xl Systems Driveable threaded tubular connection
US4946201A (en) 1989-03-08 1990-08-07 Baroid Technology, Inc. Oil field tubular connection
US5137310A (en) 1990-11-27 1992-08-11 Vallourec Industries Assembly arrangement using frustoconical screwthreads for tubes
GB9104271D0 (en) * 1991-02-28 1991-04-17 Hunting Oilfield Services Ltd Improvements in and relating to pipe connectors
US5462315A (en) 1992-03-09 1995-10-31 Marubeni Tubulars, Inc. Stabilized center-shoulder-sealed tubular connection
DE4431377C1 (de) * 1994-08-29 1996-05-09 Mannesmann Ag Rohrverbinder
EP0708224B1 (en) 1994-10-19 2004-01-07 Sumitomo Metal Industries, Ltd. Thread joint for tubes
US6047797A (en) 1997-03-11 2000-04-11 Fichtel & Sachs Industries, Inc. Emergency locking gas spring
US6026436A (en) * 1997-11-21 2000-02-15 Xerox Corporation System for cloning document processing related settings in a document processing system
US6153872A (en) 1998-01-09 2000-11-28 Florida International University For And On Behalf Of The Board Of Regents Optoelectronic devices in which a resonance between optical fields and tunneling electrons is used to modulate the flow of said electrons
US6174001B1 (en) * 1998-03-19 2001-01-16 Hydril Company Two-step, low torque wedge thread for tubular connector
US6158785A (en) * 1998-08-06 2000-12-12 Hydril Company Multi-start wedge thread for tubular connection
US7690696B2 (en) 1999-04-19 2010-04-06 Hydril Company Wedge thread with torque shoulder
JP2000314490A (ja) * 1999-04-30 2000-11-14 Kawasaki Steel Corp 油井管用鋼管ねじ継手
JP2001124253A (ja) * 1999-10-29 2001-05-11 Kawasaki Steel Corp 鋼管用ネジ継手
JP2001173850A (ja) * 1999-12-22 2001-06-29 Kawasaki Steel Corp 鋼管用継手
US6442826B1 (en) 2000-05-23 2002-09-03 Hunting Oilfield Services, Inc. Method for manufacturing a flush/semi-flush threaded connection
JP3714138B2 (ja) 2000-09-08 2005-11-09 住友金属工業株式会社 管のねじ継手
FR2833335B1 (fr) * 2001-12-07 2007-05-18 Vallourec Mannesmann Oil & Gas Joint filete tubulaire superieur contenant au moins un element filete avec levre d'extremite
US6976711B2 (en) * 2002-04-19 2005-12-20 Hydril Company Lp Threaded connection especially for radially plastically expandable conduit
ITRM20020274A1 (it) 2002-05-16 2003-11-17 Tenaris Connections Bv Giunzione filettata per tubi.
GB0221220D0 (en) * 2002-09-13 2002-10-23 Weatherford Lamb Expanding coupling
US6893057B2 (en) 2002-10-31 2005-05-17 Grant Prideco, L.P. Threaded pipe connection
US20070228729A1 (en) 2003-03-06 2007-10-04 Grimmett Harold M Tubular goods with threaded integral joint connections
FR2855587B1 (fr) 2003-05-30 2006-12-29 Vallourec Mannesmann Oil & Gas Joint filete tubulaire a serrage axial progressif des filets
UA82694C2 (ru) 2003-06-06 2008-05-12 Sumitomo Metal Ind Резьбовое соединение для стальных труб
US20050116468A1 (en) 2003-11-28 2005-06-02 Otten Gregory K. Threaded connectors for axial alignment of tubular components, and method of installing pipe sections employing such connectors
JP2007205361A (ja) 2004-08-27 2007-08-16 Sumitomo Metal Ind Ltd 鋼管用ねじ継手
US20060071473A1 (en) * 2004-10-05 2006-04-06 Sivley Robert S Iv Helical groove for a tubular connection
US7578039B2 (en) 2004-11-05 2009-08-25 Hydril Llc Dope relief method for wedge thread connections
US7717478B2 (en) 2006-08-29 2010-05-18 Hydril Llc Scalloped wedge threads
US7527304B2 (en) * 2004-12-30 2009-05-05 Hydril Llc Floating wedge thread for tubular connection
FR2889727B1 (fr) * 2005-08-09 2007-09-28 Vallourec Mannesmann Oil Gas F Joint filete tubulaire etanche aux liquides et aux gaz
US7850211B2 (en) 2006-01-24 2010-12-14 Hydril Company Wedge thread connections having a clearance gap volume
WO2009060552A1 (en) * 2007-11-08 2009-05-14 Sumitomo Metal Industries, Ltd. Threaded joint for steel pipes
CN201288903Y (zh) * 2008-09-28 2009-08-12 上海海隆石油管材研究所 一种负承载面角的油套管螺纹连接接头
FR2939861B1 (fr) 2008-12-16 2010-12-24 Vallourec Mannesmann Oil & Gas France Joint tubulaire a filetage autobloquant utilise dans l'industrie du petrole

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU168796U1 (ru) * 2016-06-24 2017-02-21 Общество с ограниченной ответственностью "БИИКС" Соединение труб обсадных усиленных

Also Published As

Publication number Publication date
MX2012005796A (es) 2012-06-19
WO2011060894A3 (en) 2011-11-10
EA021456B1 (ru) 2015-06-30
MY164357A (en) 2017-12-15
US20130069364A1 (en) 2013-03-21
UA110101C2 (xx) 2015-11-25
EP2501974A2 (en) 2012-09-26
AU2010321285A1 (en) 2012-05-24
BR112012012134A2 (pt) 2016-04-12
CN102639911A (zh) 2012-08-15
BR112012012134B1 (pt) 2020-12-29
CN102639911B (zh) 2016-01-06
WO2011060894A2 (en) 2011-05-26
PL2501974T3 (pl) 2016-08-31
JP2013511672A (ja) 2013-04-04
AU2010321285B2 (en) 2016-11-17
CA2781271C (en) 2018-03-13
AR079110A1 (es) 2011-12-28
FR2952993A1 (fr) 2011-05-27
CA2781271A1 (en) 2011-05-26
FR2952993B1 (fr) 2011-12-16
EP2501974B1 (en) 2016-02-17
US9273521B2 (en) 2016-03-01
MX337725B (es) 2016-03-15

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