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NO20055742L - Gjenget forbindelse for stalror - Google Patents

Gjenget forbindelse for stalror

Info

Publication number
NO20055742L
NO20055742L NO20055742A NO20055742A NO20055742L NO 20055742 L NO20055742 L NO 20055742L NO 20055742 A NO20055742 A NO 20055742A NO 20055742 A NO20055742 A NO 20055742A NO 20055742 L NO20055742 L NO 20055742L
Authority
NO
Norway
Prior art keywords
male portion
male
sealing surface
stalror
threaded connection
Prior art date
Application number
NO20055742A
Other languages
English (en)
Other versions
NO342825B1 (no
NO20055742D0 (no
Inventor
Pierre Dutilleul
Shigeo Nagasaku
Eric Verger
Masaaki Sugino
Miyuki Yamamoto
Gabriel Roussie
Michihiko Iwamoto
Original Assignee
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=33508676&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO20055742(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vallourec Mannesmann Oil & Gas filed Critical Vallourec Mannesmann Oil & Gas
Publication of NO20055742D0 publication Critical patent/NO20055742D0/no
Publication of NO20055742L publication Critical patent/NO20055742L/no
Publication of NO342825B1 publication Critical patent/NO342825B1/no

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
    • F16L15/04—Screw-threaded joints; Forms of screw-threads for such joints with additional sealings

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)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Insertion Pins And Rivets (AREA)
  • Gasket Seals (AREA)

Abstract

En gjenget skjøt for stålrør omfatter et hannparti (1) og et hunnparti (2). Hannpartiet har utvendig gjenge (11), en tettende overflate (13) og en skulderoverflate (14) som er lokalisert på endeflaten av hannpartiet. Tilsvarende har hunnpartiet innvendig gjenge (21), en tettende overflate (23) og en skulderoverflate (24) som kan føres sammen med eller til kontakt med de korresponderende partier av hannpartiet. Skulderoverflaten (14) av hannpartiet (1) er anordnet på en endeflate av hannpartiet Den tettende overflate (13) av hannpartiet (l) er lokalisert på en rørendeside nær den utvendige gjenge (11). Et neseparti (15) er anordnet på hannpartiet (1) mellom den tettende overflate (13) og skulderoverflaten (14), idet nesepartiet (15) ikke er i kontakt med et motsvarende parti av hunnpartiet (2).
NO20055742A 2003-06-06 2005-12-05 Gjenget forbindelse for stålrør NO342825B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003162699 2003-06-06
PCT/JP2004/008146 WO2004109173A1 (en) 2003-06-06 2004-06-04 Threaded joint for steel pipes

Publications (3)

Publication Number Publication Date
NO20055742D0 NO20055742D0 (no) 2005-12-05
NO20055742L true NO20055742L (no) 2006-02-28
NO342825B1 NO342825B1 (no) 2018-08-13

Family

ID=33508676

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20055742A NO342825B1 (no) 2003-06-06 2005-12-05 Gjenget forbindelse for stålrør

Country Status (20)

Country Link
US (1) US7997627B2 (no)
EP (1) EP1631762B2 (no)
JP (1) JP4535064B2 (no)
CN (1) CN100451420C (no)
AR (1) AR044631A1 (no)
AT (1) ATE479044T2 (no)
AU (1) AU2004245839B2 (no)
BR (1) BRPI0411049B1 (no)
CA (1) CA2527944C (no)
DE (1) DE602004028817D1 (no)
EA (1) EA008078B1 (no)
EG (1) EG23564A (no)
ES (1) ES2349166T5 (no)
MX (1) MXPA05013107A (no)
MY (1) MY143348A (no)
NO (1) NO342825B1 (no)
OA (1) OA13212A (no)
PL (1) PL1631762T3 (no)
UA (1) UA82694C2 (no)
WO (1) WO2004109173A1 (no)

Families Citing this family (88)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2006336632B2 (en) * 2006-01-20 2012-09-20 Exxonmobil Upstream Research Company Method and system for evaluating groups of threaded connections
PL2002165T3 (pl) * 2006-03-31 2017-12-29 Nippon Steel & Sumitomo Metal Corporation Rurowe złącze gwintowe
JP4986552B2 (ja) * 2006-09-07 2012-07-25 Ｎｔｎ株式会社 ねじ状ドラム円錐形状部傾斜角度測定方法
JP4986558B2 (ja) * 2006-09-20 2012-07-25 Ｎｔｎ株式会社 ねじ状クラウニングドラム形状測定方法
FR2913746B1 (fr) 2007-03-14 2011-06-24 Vallourec Mannesmann Oil & Gas Joint filete tubulaire etanche pour sollicitations de pression interieure et exterieure
WO2008116891A1 (en) * 2007-03-28 2008-10-02 Tenaris Connections Ag Super high torque dope-free threaded joint
JP4941058B2 (ja) 2007-04-02 2012-05-30 住友金属工業株式会社 鋼管用ねじ継手
FR2917805B1 (fr) * 2007-06-25 2009-09-04 Vallourec Mannesmann Oil & Gas Element filete de composant a filetage antagonistes, et joint filete tubulaire correspondant
CA2701417C (en) * 2007-10-03 2013-07-16 Sumitomo Metal Industries, Ltd. Threaded joint having a contactless region with a tapered surface portion
FR2923283B1 (fr) 2007-11-07 2012-10-05 Vallourec Mannesmann Oil & Gas Joint filete comprenant au moins un element filete avec levre d'extremite pour tube metallique.
WO2009060552A1 (en) 2007-11-08 2009-05-14 Sumitomo Metal Industries, Ltd. Threaded joint for steel pipes
FR2925946B1 (fr) 2007-12-28 2009-12-11 Vallourec Mannesmann Oil & Gas Joint filete tubulaire etanche et resistant a des sollicitations successives de pressions
WO2010047406A1 (en) 2008-10-20 2010-04-29 Sumitomo Metal Industries, Ltd. Threaded joint for steel pipes
FR2939490B1 (fr) * 2008-12-10 2013-01-18 Vallourec Mannesmann Oil & Gas Joint tubulaire etanche utilise dans l'industrie du petrole et procede de realisation d'un tel joint
FR2952993B1 (fr) 2009-11-20 2011-12-16 Vallourec Mannesmann Oil & Gas Joint filete
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JP5849749B2 (ja) * 2011-02-28 2016-02-03 Ｊｆｅスチール株式会社 管用ねじ継手
JP5923911B2 (ja) * 2011-03-22 2016-05-25 Ｊｆｅスチール株式会社 鋼管用ねじ継手
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JP5815861B2 (ja) * 2012-01-19 2015-11-17 新日鐵住金株式会社 管ねじ継手のボックス用プロテクタ
JP2014013052A (ja) * 2012-07-04 2014-01-23 Jfe Steel Corp 管のねじ継手
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CN102900378A (zh) * 2012-09-05 2013-01-30 中国石油天然气集团公司 钢接头与铝合金钻杆管体的连接结构
JP6051811B2 (ja) * 2012-11-27 2016-12-27 Ｊｆｅスチール株式会社 管用ねじ継手
CN102926669A (zh) * 2012-12-04 2013-02-13 江苏常宝普莱森钢管有限公司 一种三重密封的钢管直连旋接加长结构
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WO2020137917A1 (ja) * 2018-12-25 2020-07-02 日本製鉄株式会社 鋼管用ねじ継手
CN109736724A (zh) * 2019-02-18 2019-05-10 天津钢管集团股份有限公司 铝合金油套管气密封特殊螺纹接头结构
FR3101659B1 (fr) 2019-10-08 2022-01-21 Vallourec Oil & Gas France Joint filete avec portee d’etancheite realisee par fabrication additive
US12276359B2 (en) 2020-01-17 2025-04-15 Nippon Steel Corporation Threaded connection for pipe
JP7455866B2 (ja) * 2020-01-17 2024-03-26 日本製鉄株式会社 管用ねじ継手
EP3940193B1 (en) * 2020-07-13 2023-03-08 Tenaris Connections B.V. A threaded joint
DE102021202211A1 (de) * 2020-10-22 2022-04-28 Sms Group Gmbh Verfahren zur Herstellung eines Gewindes an wenigstens einem Ende wenigstens eines Metallrohres sowie Gewindeschneidanlage
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RU210115U1 (ru) * 2021-08-03 2022-03-29 Общество с ограниченной ответственностью «Темерсо-инжиниринг» Труба бурильная с двухупорными замками уменьшенного наружного диаметра
GB2609920A (en) * 2021-08-16 2023-02-22 High Sealed And Coupled Hsc Fzco Improvements to a Joint Between Oil and Gas Pipe Sections
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Also Published As

Publication number Publication date
CA2527944A1 (en) 2004-12-16
EA200501755A1 (ru) 2006-06-30
EA008078B1 (ru) 2007-02-27
MY143348A (en) 2011-04-29
BRPI0411049B1 (pt) 2018-02-06
EP1631762A1 (en) 2006-03-08
EG23564A (en) 2006-06-19
JP2006526747A (ja) 2006-11-24
CN1798940A (zh) 2006-07-05
BRPI0411049A (pt) 2006-07-11
JP4535064B2 (ja) 2010-09-01
UA82694C2 (uk) 2008-05-12
DE602004028817D1 (de) 2010-10-07
MXPA05013107A (es) 2006-03-17
NO342825B1 (no) 2018-08-13
CN100451420C (zh) 2009-01-14
ES2349166T3 (es) 2010-12-28
EP1631762B1 (en) 2010-08-25
OA13212A (en) 2006-12-13
AR044631A1 (es) 2005-09-21
NO20055742D0 (no) 2005-12-05
ATE479044T2 (de) 2010-09-15
EP1631762A4 (en) 2007-09-05
ES2349166T5 (es) 2018-12-28
WO2004109173A1 (en) 2004-12-16
PL1631762T3 (pl) 2011-02-28
AU2004245839A1 (en) 2004-12-16
CA2527944C (en) 2009-08-18
AU2004245839B2 (en) 2008-06-26
EP1631762B2 (en) 2018-01-10
US20050248153A1 (en) 2005-11-10
US7997627B2 (en) 2011-08-16
WO2004109173A8 (en) 2005-03-10

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