DE69901308T2 - Gewindeverbindung von zwei Metallrohren mit einer Kehle im Gewinde - Google Patents

Gewindeverbindung von zwei Metallrohren mit einer Kehle im Gewinde

Info

Publication number
DE69901308T2
DE69901308T2 DE69901308T DE69901308T DE69901308T2 DE 69901308 T2 DE69901308 T2 DE 69901308T2 DE 69901308 T DE69901308 T DE 69901308T DE 69901308 T DE69901308 T DE 69901308T DE 69901308 T2 DE69901308 T2 DE 69901308T2
Authority
DE
Germany
Prior art keywords
thread
groove
metal pipes
connection
thread connection
Prior art date
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 - Lifetime
Application number
DE69901308T
Other languages
English (en)
Other versions
DE69901308D1 (de
Inventor
Thierry Noel
Emmanuel Varenne
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vallourec Oil and Gas France SAS
Nippon Steel Corp
Original Assignee
Vallourec Mannesmann Oil and Gas France SA
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 Vallourec Mannesmann Oil and Gas France SA filed Critical Vallourec Mannesmann Oil and Gas France SA
Publication of DE69901308D1 publication Critical patent/DE69901308D1/de
Application granted granted Critical
Publication of DE69901308T2 publication Critical patent/DE69901308T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • F16L15/06—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)
  • 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)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Earth Drilling (AREA)
  • Joints With Pressure Members (AREA)
DE69901308T 1998-09-07 1999-09-02 Gewindeverbindung von zwei Metallrohren mit einer Kehle im Gewinde Expired - Lifetime DE69901308T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9811278 1998-09-07
PCT/FR1999/002085 WO2000014442A1 (fr) 1998-09-07 1999-09-02 Assemblage filete de deux tubes metalliques avec gorge dans le filetage

Publications (2)

Publication Number Publication Date
DE69901308D1 DE69901308D1 (de) 2002-05-23
DE69901308T2 true DE69901308T2 (de) 2002-11-28

Family

ID=9530280

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69901308T Expired - Lifetime DE69901308T2 (de) 1998-09-07 1999-09-02 Gewindeverbindung von zwei Metallrohren mit einer Kehle im Gewinde

Country Status (16)

Country Link
US (1) US6481760B1 (de)
EP (1) EP1110020B1 (de)
JP (1) JP4275861B2 (de)
CN (1) CN1136409C (de)
AR (1) AR020883A1 (de)
AT (1) ATE216471T1 (de)
BR (1) BR9913495A (de)
CA (1) CA2342715C (de)
DE (1) DE69901308T2 (de)
EA (1) EA002107B1 (de)
GC (2) GC0000064A (de)
ID (1) ID29464A (de)
MY (1) MY121763A (de)
NO (1) NO334633B1 (de)
UA (1) UA66876C2 (de)
WO (1) WO2000014442A1 (de)

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US6749020B1 (en) * 2000-11-07 2004-06-15 Benoit Machine Inc. Well screen two step coupled connector structure
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FR2821916B1 (fr) * 2001-03-09 2003-05-16 Vallourec Mannesmann Oil & Gas Element filete pour joint filete tubulaire resistant a la fatigue
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SE523395C2 (sv) 2001-12-21 2004-04-13 Nobel Biocare Ab Implantat och förfarande och system för tillhandahållande av sådant implantat
US7077864B2 (en) * 2002-02-12 2006-07-18 Cross Medical Products, Inc. Vertebral interbody cage with translatable locking screw
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GB0215668D0 (en) * 2002-07-06 2002-08-14 Weatherford Lamb Coupling tubulars
GB0222321D0 (en) 2002-09-25 2002-10-30 Weatherford Lamb Expandable connection
SE526667C2 (sv) * 2002-12-30 2005-10-25 Nobel Biocare Ab Anordning vid implantat och förfarande för framställning av implantatet
US6905149B2 (en) * 2003-01-02 2005-06-14 Grant Prideco, L.P. Pressure relieved thread connection
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US8220842B2 (en) * 2003-05-30 2012-07-17 Vallourec Mannesmann Oil & Gas France Threaded tubular connection which is resistant to bending stresses
FR2855587B1 (fr) * 2003-05-30 2006-12-29 Vallourec Mannesmann Oil & Gas Joint filete tubulaire a serrage axial progressif des filets
FR2863681B1 (fr) * 2003-12-11 2006-02-24 Vallourec Mannesmann Oil & Gas Joint tubulaire a filetages coniques resistant a la fatigue
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US7717478B2 (en) 2006-08-29 2010-05-18 Hydril Llc Scalloped wedge threads
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EP2115339A4 (de) * 2006-01-26 2014-03-26 Ramos Beverly Watts Gewinderohrverbindung
US7686350B2 (en) * 2006-03-30 2010-03-30 Hydril Llc Mismatched flanks for a wedge thread
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DE602007011046D1 (de) * 2007-06-27 2011-01-20 Tenaris Connections Ag Gewindeverbindung mit unter Druck setzbarer Dichtung
EP2017507B1 (de) 2007-07-16 2016-06-01 Tenaris Connections Limited Gewindeverbindungsstück mit elastischem Dichtungsring
DE602007008890D1 (de) * 2007-08-24 2010-10-14 Tenaris Connections Ag Verfahren zur Erhöhung der Ermüdungsbeständigkeit einer Schraubverbindung
DE602007013892D1 (de) 2007-08-24 2011-05-26 Tenaris Connections Ag Gewindeverbindungsstück mit hoher Radiallast und unterschiedlich behandelten Oberflächen
US8535358B2 (en) 2007-11-19 2013-09-17 Medical Facets, Llc Bone screw and method for manufacturing the same
EP2096253B1 (de) * 2008-02-29 2010-06-16 Tenaris Connections AG Gewindeverbindungsstück mit verbesserten elastischen Dichtungsringen
EP2243920A1 (de) 2009-04-22 2010-10-27 Tenaris Connections Aktiengesellschaft Gewindeverbindung für Röhren, Leitungen und dergleichen
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US9095444B2 (en) 2009-07-24 2015-08-04 Warsaw Orthopedic, Inc. Implant with an interference fit fastener
EP2325435B2 (de) 2009-11-24 2020-09-30 Tenaris Connections B.V. Verschraubung für [ultrahoch] abgedichteten internen und externen Druck
EP2372211B1 (de) 2010-03-26 2015-06-03 Tenaris Connections Ltd. Dünnwandige Rohrverbindung und Verfahren zum Verbinden eines ersten Rohres mit einem zweiten Rohr
JP5793291B2 (ja) * 2010-11-22 2015-10-14 株式会社トープラ ゆるみ防止ねじ部品
US20120146327A1 (en) * 2010-12-14 2012-06-14 Beverly Watts Ramos pipe connection
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
US20130030382A1 (en) * 2011-07-25 2013-01-31 Daikyo Seiko, Ltd. Plunger kit for medicine syringe
US10066656B2 (en) * 2011-11-22 2018-09-04 Lock-N-Stitch, Inc. Threaded fastener having a thread crest greater than its thread root and “V” angles on the crest and root
CN103362921B (zh) * 2012-03-30 2019-09-27 艾默生过程管理调节技术公司 具有磨损指示器的梯形螺纹结构和包括该梯形螺纹结构的高压连接件
US9677346B2 (en) * 2012-11-28 2017-06-13 Ultra Premium Oilfield Services, Ltd. Tubular connection with helically extending torque shoulder
JP6204496B2 (ja) 2013-01-11 2017-09-27 テナリス・コネクシヨンズ・ベー・ブイ 耐ゴーリング性ドリルパイプツールジョイントおよび対応するドリルパイプ
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
EP2789700A1 (de) 2013-04-08 2014-10-15 DALMINE S.p.A. Dickwandige vergütete und nahtlose Stahlrohre und entsprechendes Verfahren zur Herstellung der Stahlrohre
EP2789701A1 (de) 2013-04-08 2014-10-15 DALMINE S.p.A. Hochfeste mittelwandige vergütete und nahtlose Stahlrohre und entsprechendes Verfahren zur Herstellung der Stahlrohre
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JP6090210B2 (ja) * 2014-03-04 2017-03-08 Ｊｆｅスチール株式会社 耐焼付き性に優れた油井管用ねじ継手
US20150361728A1 (en) * 2014-06-17 2015-12-17 Vetco Gray Inc. Cold Forming and Heat Treatment Process for Tubulars
BR102014031426B1 (pt) 2014-12-15 2018-07-24 Jjgc Ind E Comercio De Materiais Dentarios S/A implante
CL2015001657S1 (es) 2014-12-15 2016-09-02 Jjgc Indústria E Comércio De Materiais Dentários S A Configuracion aplicada a implante oseo.
FR3030668B1 (fr) * 2014-12-19 2016-12-16 Vallourec Oil & Gas France Joint filete
CA3001670C (en) 2015-10-21 2020-04-14 Nippon Steel & Sumitomo Metal Corporation Threaded connection for steel pipe
US11466800B2 (en) 2015-12-09 2022-10-11 Certus Energy Solutions, Llc Tubular coupling
US9683684B1 (en) 2015-12-09 2017-06-20 Certus Energy Solutions, Llc Tubular coupling
US11493154B2 (en) * 2015-12-11 2022-11-08 Vallourec Oil And Gas France Threaded connection including an intermediate shoulder
BR102016010184B1 (pt) 2016-05-05 2020-10-27 Jjgc Indústria E Comércio De Materiais Dentários S.A. conjunto protético e processo para produção do mesmo
US11124852B2 (en) 2016-08-12 2021-09-21 Tenaris Coiled Tubes, Llc Method and system for manufacturing coiled tubing
CA3026557C (en) * 2016-09-16 2020-12-22 Nippon Steel & Sumitomo Metal Corporation Threaded connection
JP6722290B2 (ja) * 2016-09-16 2020-07-15 日本製鉄株式会社 ねじ継手
US10434554B2 (en) 2017-01-17 2019-10-08 Forum Us, Inc. Method of manufacturing a coiled tubing string
CA3064654A1 (en) * 2017-05-25 2018-11-29 Nippon Steel Corporation Threaded connection for steel pipe
KR102467910B1 (ko) * 2017-09-12 2022-11-16 주식회사 디오 보철결합용 스크류
US11382724B2 (en) 2017-10-11 2022-07-12 Evollution Ip Holdings, Inc. Three-dimensional stabilization thread form for dental implants
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JP6684312B2 (ja) * 2018-06-19 2020-04-22 株式会社八幡ねじ ゆるみ防止金属製雄ねじ
CN110374522A (zh) * 2019-06-28 2019-10-25 中国石油天然气集团有限公司 一种页岩气开采用螺纹接头
US10774959B1 (en) * 2019-11-18 2020-09-15 LFS Technologies, Inc. Flush joint high torque thread
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Also Published As

Publication number Publication date
MY121763A (en) 2006-02-28
NO20011171L (no) 2001-03-07
EP1110020A1 (de) 2001-06-27
CA2342715C (fr) 2006-04-11
EP1110020B1 (de) 2002-04-17
DE69901308D1 (de) 2002-05-23
EA002107B1 (ru) 2001-12-24
JP4275861B2 (ja) 2009-06-10
GC0000064A (en) 2004-06-30
US6481760B1 (en) 2002-11-19
UA66876C2 (uk) 2004-06-15
NO334633B1 (no) 2014-05-05
ID29464A (id) 2001-08-30
GC0000063A (en) 2004-06-30
CN1136409C (zh) 2004-01-28
NO20011171D0 (no) 2001-03-07
EA200100322A1 (ru) 2001-08-27
CN1317078A (zh) 2001-10-10
AR020883A1 (es) 2002-06-05
ATE216471T1 (de) 2002-05-15
BR9913495A (pt) 2001-06-05
CA2342715A1 (fr) 2000-03-16
JP2002524712A (ja) 2002-08-06
WO2000014442A1 (fr) 2000-03-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: VALLOUREC MANNESMANN OIL & GAS FRANCE, AULNOYE-AYM

Owner name: SUMITOMO METAL INDUSTRIES, LTD., OSAKA, JP