PL4036449T3 - Połączenie gwintowe - Google Patents

Połączenie gwintowe

Info

Publication number
PL4036449T3
PL4036449T3 PL20867183.4T PL20867183T PL4036449T3 PL 4036449 T3 PL4036449 T3 PL 4036449T3 PL 20867183 T PL20867183 T PL 20867183T PL 4036449 T3 PL4036449 T3 PL 4036449T3
Authority
PL
Poland
Prior art keywords
threaded connection
threaded
connection
Prior art date
Application number
PL20867183.4T
Other languages
English (en)
Inventor
Yousuke OKU
Satoshi Maruta
Masaaki Sugino
Alan Fothergill
Original Assignee
Nippon Steel Corporation
Vallourec Oil And Gas France
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 Nippon Steel Corporation, Vallourec Oil And Gas France filed Critical Nippon Steel Corporation
Publication of PL4036449T3 publication Critical patent/PL4036449T3/pl

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
    • F16L15/006—Screw-threaded joints; Forms of screw-threads for such joints with straight threads
    • F16L15/007—Screw-threaded joints; Forms of screw-threads for such joints with straight threads with more than one threaded section
    • 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
    • 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
    • E21B17/0423—Threaded with plural threaded sections, e.g. with two-step threads
    • 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
    • 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)
  • Reinforcement Elements For Buildings (AREA)
  • Road Signs Or Road Markings (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
PL20867183.4T 2019-09-24 2020-08-20 Połączenie gwintowe PL4036449T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019172936 2019-09-24
PCT/JP2020/031453 WO2021059807A1 (ja) 2019-09-24 2020-08-20 ねじ継手

Publications (1)

Publication Number Publication Date
PL4036449T3 true PL4036449T3 (pl) 2024-08-05

Family

ID=75166099

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20867183.4T PL4036449T3 (pl) 2019-09-24 2020-08-20 Połączenie gwintowe

Country Status (11)

Country Link
US (1) US11828391B2 (pl)
EP (1) EP4036449B1 (pl)
JP (1) JP7290738B2 (pl)
CN (1) CN114270012B (pl)
AR (1) AR119986A1 (pl)
AU (1) AU2020353805B2 (pl)
CA (1) CA3145225C (pl)
MX (1) MX2021014432A (pl)
PL (1) PL4036449T3 (pl)
UA (1) UA128594C2 (pl)
WO (1) WO2021059807A1 (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2124333C1 (ru) * 1996-11-19 1999-01-10 Акционерное общество открытого типа "Кирово-Чепецкий химический комбинат им.Б.П.Константинова" Протез клапана сердца
WO2021011443A1 (en) * 2019-07-12 2021-01-21 Hydril Company Threaded connection for exploration and production of a hydrocarbon well
JP7528959B2 (ja) * 2022-01-06 2024-08-06 Ｊｆｅスチール株式会社 油井管継手部の切削用工具および切削方法並びに油井管の製造方法
CN117514028A (zh) * 2022-07-29 2024-02-06 宝山钢铁股份有限公司 一种适用于高压缩条件的油套管气密封螺纹接头

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4676529A (en) * 1986-03-24 1987-06-30 Hydril Company Pipe joint
US5462315A (en) 1992-03-09 1995-10-31 Marubeni Tubulars, Inc. Stabilized center-shoulder-sealed tubular connection
EP1175577B1 (en) * 1999-04-30 2012-07-18 Grant Prideco, Inc Threaded connection with high compressive rating
IT1318179B1 (it) * 2000-07-17 2003-07-23 Dalmine Spa Giunzione filettata integrale per tubi.
US6530607B1 (en) * 2000-11-06 2003-03-11 Hydril Company Two-step threaded connector having differential thread width
US6550821B2 (en) 2001-03-19 2003-04-22 Grant Prideco, L.P. Threaded connection
CN102224368B (zh) * 2008-11-24 2015-06-10 Vam美国有限责任公司 油田用的带螺纹的连接装置
FR2956466B1 (fr) 2010-02-17 2012-06-08 Vallourec Mannesmann Oil & Gas Joint filete expansible et procede de realisation
US10215314B2 (en) 2010-08-23 2019-02-26 Vallourec Oil And Gas France Tubular threaded connection
WO2016056222A1 (ja) * 2014-10-06 2016-04-14 新日鐵住金株式会社 鋼管用ねじ継手
EA033926B1 (ru) * 2016-02-23 2019-12-10 Ниппон Стил Корпорейшн Резьбовое соединение для стальных труб
CN108868658A (zh) * 2018-06-28 2018-11-23 无锡西姆莱斯石油专用管制造有限公司 一种具有多重密封面螺纹正角度的套管螺纹接头
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
JP7182010B2 (ja) * 2019-08-09 2022-12-01 日本製鉄株式会社 鋼管用ねじ継手

Also Published As

Publication number Publication date
EP4036449C0 (en) 2024-06-05
AU2020353805A1 (en) 2021-12-16
AR119986A1 (es) 2022-01-26
EP4036449A1 (en) 2022-08-03
US11828391B2 (en) 2023-11-28
CN114270012A (zh) 2022-04-01
WO2021059807A1 (ja) 2021-04-01
BR112021024295A2 (pt) 2022-04-12
CN114270012B (zh) 2024-07-16
CA3145225A1 (en) 2021-04-01
US20220163143A1 (en) 2022-05-26
CA3145225C (en) 2023-09-26
MX2021014432A (es) 2022-01-06
UA128594C2 (uk) 2024-08-21
JP7290738B2 (ja) 2023-06-13
EP4036449B1 (en) 2024-06-05
EP4036449A4 (en) 2022-11-02
AU2020353805B2 (en) 2023-02-23
JPWO2021059807A1 (pl) 2021-04-01

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