AR105631A1 - Conexión tubular roscada - Google Patents

Conexión tubular roscada

Info

Publication number
AR105631A1
AR105631A1 ARP160102410A ARP160102410A AR105631A1 AR 105631 A1 AR105631 A1 AR 105631A1 AR P160102410 A ARP160102410 A AR P160102410A AR P160102410 A ARP160102410 A AR P160102410A AR 105631 A1 AR105631 A1 AR 105631A1
Authority
AR
Argentina
Prior art keywords
box
pin
thread
sealing surface
distal
Prior art date
Application number
ARP160102410A
Other languages
English (en)
Original Assignee
Hydril Co
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 Hydril Co filed Critical Hydril Co
Publication of AR105631A1 publication Critical patent/AR105631A1/es

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
    • E21B17/0423—Threaded with plural threaded sections, e.g. with two-step threads
    • 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
    • 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
    • F16L15/002—Screw-threaded joints; Forms of screw-threads for such joints with conical threads with more then one threaded section
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Earth Drilling (AREA)
  • Gasket Seals (AREA)

Abstract

Una conexión tubular que comprende un eje longitudinal, un pasador que comprende un extremo de pasador distal, una rosca de pasador ahusada que posee un ángulo de ahusamiento de pasador constante a₁ con respecto al eje longitudinal, y una superficie de sellado de pasador dispuesta entre la rosca del pasador y el extremo de pasador distal, y un elemento caja que comprende un extremo de caja distal, una superficie de sellado de caja, y una rosca de caja ahusada que posee un ángulo de ahusamiento de caja constante b₁ con respecto al eje longitudinal y dispuesta entre la superficie de sellado de caja y el extremo de caja distal, en tanto la rosca del pasador esta configurada para cooperar por ensamble con la rosca de caja a lo largo de un área de cooperación, en tanto posee una interferencia por rosca radial entre la rosca del pasador y la rosca de caja a lo largo de por lo menos parte del área de cooperación, la superficie de sellado de pasador y la superficie de sellado de caja están configuradas para entrar en contacto entre si ante el ensamble sellándose formando un sello metal con metal, y el ángulo de ahusamiento de pasador a₁ es mayor que el ángulo de ahusamiento de caja b₁.
ARP160102410A 2015-08-05 2016-08-05 Conexión tubular roscada AR105631A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15179857.6A EP3128119A1 (en) 2015-08-05 2015-08-05 Threaded tubular connection

Publications (1)

Publication Number Publication Date
AR105631A1 true AR105631A1 (es) 2017-10-25

Family

ID=53835298

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP160102410A AR105631A1 (es) 2015-08-05 2016-08-05 Conexión tubular roscada

Country Status (9)

Country Link
US (1) US11560760B2 (es)
EP (2) EP3128119A1 (es)
JP (2) JP2018529898A (es)
CN (1) CN107850242B (es)
AR (1) AR105631A1 (es)
BR (1) BR112018002450B1 (es)
CA (1) CA2992625C (es)
MX (1) MX2018001203A (es)
WO (1) WO2017024208A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3128119A1 (en) 2015-08-05 2017-02-08 Hydril Company Threaded tubular connection
US11047413B2 (en) 2016-04-27 2021-06-29 Hydril Company Threaded and coupled tubular goods connection
CN110720006B (zh) * 2017-05-12 2021-12-03 超优质服务有限责任公司 曲线密封***
MY197615A (en) * 2017-05-15 2023-06-28 Nippon Steel Corp Threaded connection for steel pipes
EP3473798B1 (en) 2017-10-20 2020-03-11 Vallourec Oil And Gas France Threaded connection partially in a self-locking engagement
US11008819B2 (en) 2017-10-30 2021-05-18 OCTG Connections, LLC Oil country tubular goods casing coupling
CA2984826A1 (en) * 2017-11-07 2019-05-07 Complete Group Technologies Ltd. Multiple tapered threaded connection
PL3708892T3 (pl) * 2017-11-09 2022-03-28 Nippon Steel Corporation Połączenie gwintowe do rur stalowych
MX2020011162A (es) 2018-04-25 2021-01-29 Hydril Co Conexion roscada cuneiforme para productos tubulares.
NO20210444A1 (en) * 2018-10-29 2021-04-12 Dril Quip Inc Threaded connector having metal-to-metal seal
BR112021007350B1 (pt) * 2018-12-25 2023-12-05 Vallourec Oil And Gas France Conexão roscada para tubo de aço
EP3997300A1 (en) * 2019-07-12 2022-05-18 Hydril Company Threaded connection for exploration and production of a hydrocarbon well
EP3940193B1 (en) * 2020-07-13 2023-03-08 Tenaris Connections B.V. A threaded joint
CN116583655A (zh) * 2020-11-23 2023-08-11 美国钢铁公司 具有提高的密封性的螺纹管连接件
JP7466243B1 (ja) 2023-03-24 2024-04-12 株式会社ミヤワキ ケースへの他部材取付け構造

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Also Published As

Publication number Publication date
CA2992625A1 (en) 2017-02-09
CN107850242A (zh) 2018-03-27
JP7261831B2 (ja) 2023-04-20
EP3332161B1 (en) 2021-04-14
EP3332161A4 (en) 2019-04-03
BR112018002450B1 (pt) 2021-09-08
EP3128119A1 (en) 2017-02-08
WO2017024208A1 (en) 2017-02-09
JP2018529898A (ja) 2018-10-11
CN107850242B (zh) 2021-08-27
CA2992625C (en) 2023-12-12
MX2018001203A (es) 2018-06-19
JP2021121763A (ja) 2021-08-26
US20180223606A1 (en) 2018-08-09
EP3332161A1 (en) 2018-06-13
BR112018002450A2 (pt) 2018-09-18
US11560760B2 (en) 2023-01-24

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Legal Events

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