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ATE349645T1 - Rohrgewindeverbindung - Google Patents

Rohrgewindeverbindung

Info

Publication number
ATE349645T1
ATE349645T1 AT02745965T AT02745965T ATE349645T1 AT E349645 T1 ATE349645 T1 AT E349645T1 AT 02745965 T AT02745965 T AT 02745965T AT 02745965 T AT02745965 T AT 02745965T AT E349645 T1 ATE349645 T1 AT E349645T1
Authority
AT
Austria
Prior art keywords
thread connection
pipe thread
thread
fastening
threaded seal
Prior art date
Application number
AT02745965T
Other languages
English (en)
Inventor
Jun Maeda
Original Assignee
Sumitomo Metal Ind
Vallourec Mannesmann Oil & Gas
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 Sumitomo Metal Ind, Vallourec Mannesmann Oil & Gas filed Critical Sumitomo Metal Ind
Application granted granted Critical
Publication of ATE349645T1 publication Critical patent/ATE349645T1/de

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S285/00—Pipe joints or couplings
    • Y10S285/917—Metallic seals

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Gasket Seals (AREA)
  • Joints With Pressure Members (AREA)
  • Earth Drilling (AREA)
AT02745965T 2001-07-13 2002-07-11 Rohrgewindeverbindung ATE349645T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001213469A JP3876656B2 (ja) 2001-07-13 2001-07-13 管用ねじ継手

Publications (1)

Publication Number Publication Date
ATE349645T1 true ATE349645T1 (de) 2007-01-15

Family

ID=19048437

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02745965T ATE349645T1 (de) 2001-07-13 2002-07-11 Rohrgewindeverbindung

Country Status (15)

Country Link
US (1) US6957834B2 (de)
EP (1) EP1408269B1 (de)
JP (1) JP3876656B2 (de)
CN (1) CN1245585C (de)
AT (1) ATE349645T1 (de)
BR (1) BR0211131B1 (de)
CA (1) CA2452426C (de)
DE (1) DE60217119T2 (de)
ES (1) ES2277619T3 (de)
MX (1) MXPA04000356A (de)
MY (1) MY129407A (de)
PL (1) PL200800B1 (de)
RO (1) RO121534B1 (de)
RU (1) RU2258171C2 (de)
WO (1) WO2003006867A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7585967B2 (en) * 2003-03-12 2009-09-08 Vasgene Therapeutics, Inc. Nucleic acid compounds for inhibiting angiogenesis and tumor growth
US8220842B2 (en) * 2003-05-30 2012-07-17 Vallourec Mannesmann Oil & Gas France Threaded tubular connection which is resistant to bending stresses
FR2868146B1 (fr) * 2004-03-26 2009-01-23 Vallourec Mannesmann Oil Gas F Joint filete tubulaire resistant aux contraintes de flexion
JP2005351324A (ja) * 2004-06-09 2005-12-22 Metal One Corp 油井管用ネジ継手
US7497481B2 (en) * 2005-05-13 2009-03-03 Hydril Llc Treating method and design method for tubular connections
ATE487021T1 (de) * 2006-01-20 2010-11-15 Exxonmobil Upstream Res Co Verfahren und system zur evaluierung von gruppen von in threads vorliegenden verbindungen
JP4835999B2 (ja) * 2006-09-07 2011-12-14 住友金属工業株式会社 管のねじ継手の締結状態評価方法及びこれを用いた管のねじ継手の締結方法
RU2324857C1 (ru) * 2006-10-11 2008-05-20 Темлюкс Холдинг Лимитед С.А. Резьбовое соединение насосно-компрессорной трубы
US20180258709A1 (en) * 2015-01-15 2018-09-13 Jfe Steel Corporation Screw joint for pipe (as amended)
RU2604461C1 (ru) 2015-08-21 2016-12-10 Открытое акционерное общество "Первоуральский новотрубный завод" Резьбовое трубное соединение
WO2018135536A1 (ja) * 2017-01-18 2018-07-26 新日鐵住金株式会社 ねじ継手
CA3142858A1 (en) * 2019-06-17 2020-12-24 Tenaris Connections B.V. Torque shoulder for tubular goods connection
NL2023877B1 (en) * 2019-09-23 2021-05-25 Tenaris Connections Bv Torque shoulder for tubular goods connection
CN113913889B (zh) * 2021-09-22 2023-05-09 成都飞机工业（集团）有限责任公司 一种镀锌磷化管接头及降低其表面粗糙度的方法

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5211765B2 (de) * 1972-03-31 1977-04-02
US5423579A (en) 1983-01-17 1995-06-13 Hydril Company Tubular coupling with metal to metal seal
GB8414203D0 (en) 1984-06-04 1984-07-11 Hunting Oilfield Services Ltd Pipe connectors
JPS616488A (ja) 1984-06-20 1986-01-13 日本鋼管株式会社 油井管用ネジ継手
JPS61124792A (ja) 1984-11-19 1986-06-12 住友金属工業株式会社 油井管用管継手
EP0229861B1 (de) * 1986-01-23 1988-08-10 MANNESMANN Aktiengesellschaft Rohrverbindung für Öl- und Gasfeldrohre
JPS639794A (ja) * 1986-06-27 1988-01-16 日本鋼管株式会社 大径ケ−シング用ネジ継手
US4692988A (en) * 1986-08-19 1987-09-15 Nowsco Well Service (U.K.) Limited Screw thread protection
US4736967A (en) * 1986-12-04 1988-04-12 The Hydril Company Tubular pin configuration to prevent galling while ensuring sealing
IT1224745B (it) * 1988-10-03 1990-10-18 Dalmine Spa Giunto a tenuta ermetica metallica per tubi
US5498035A (en) * 1990-01-19 1996-03-12 Blose; Thomas L. Pipe coupling
US5137310A (en) 1990-11-27 1992-08-11 Vallourec Industries Assembly arrangement using frustoconical screwthreads for tubes
JPH0610154A (ja) 1992-06-26 1994-01-18 Kawasaki Steel Corp 油井管継手の表面処理方法
JPH07217777A (ja) 1994-02-04 1995-08-15 Nippon Steel Corp 耐焼付き性に優れたネジ継手
EP0786616B9 (de) * 1994-10-04 2010-09-08 NSCT Premium Tubulars B.V. Stahlrohrkupplung mit erhöhter beständigkeit gegen abreibungsverschleiss und ihr verfahren zur oberflächenbehandlung
JPH08145248A (ja) 1994-11-22 1996-06-07 Kawasaki Steel Corp 油井鋼管用ネジ継手
JPH0972467A (ja) * 1995-09-05 1997-03-18 Nippon Steel Corp グリス無潤滑下での耐焼付き性に優れたネジ継手
DE69736232T2 (de) * 1997-05-30 2007-05-24 Vallourec Mannesmann Oil & Gas France Schraubverbindung für ölfeldrohre
FR2784446B1 (fr) * 1998-10-13 2000-12-08 Vallourec Mannesmann Oil & Gas Assemblage filete integral de deux tubes metalliques
JP2001065752A (ja) * 1999-08-27 2001-03-16 Sumitomo Metal Ind Ltd 油井管用ねじ継手およびその潤滑被膜形成方法
WO2001048411A1 (fr) * 1999-12-27 2001-07-05 Sumitomo Metal Industries, Ltd. Raccord a vis pour tube de puits de petrole
CA2410794C (fr) * 2000-06-20 2007-11-13 Vallourec Mannesmann Oil & Gas France Joint filete tubulaire avec butee renforcee
IT1318179B1 (it) * 2000-07-17 2003-07-23 Dalmine Spa Giunzione filettata integrale per tubi.
JP3931564B2 (ja) * 2001-01-25 2007-06-20 住友金属工業株式会社 耐焼付き性及び防錆性に優れた鋼管用ねじ継手
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

Also Published As

Publication number Publication date
PL200800B1 (pl) 2009-02-27
CA2452426C (en) 2009-09-29
ES2277619T3 (es) 2007-07-16
MXPA04000356A (es) 2004-05-04
CN1245585C (zh) 2006-03-15
BR0211131B1 (pt) 2011-02-08
US20040217592A1 (en) 2004-11-04
CN1527917A (zh) 2004-09-08
EP1408269A4 (de) 2004-12-29
EP1408269A1 (de) 2004-04-14
MY129407A (en) 2007-03-30
JP2003028353A (ja) 2003-01-29
WO2003006867A1 (fr) 2003-01-23
US6957834B2 (en) 2005-10-25
DE60217119D1 (de) 2007-02-08
EP1408269B1 (de) 2006-12-27
RU2258171C2 (ru) 2005-08-10
PL367111A1 (en) 2005-02-21
JP3876656B2 (ja) 2007-02-07
DE60217119T2 (de) 2007-10-25
RU2004104347A (ru) 2005-03-27
CA2452426A1 (en) 2003-01-23
BR0211131A (pt) 2004-06-29
RO121534B1 (ro) 2007-10-30

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