MX2023013982A - Conexion roscada de autobloqueo parcialmente en embrague sin bloqueo. - Google Patents

Conexion roscada de autobloqueo parcialmente en embrague sin bloqueo.

Info

Publication number
MX2023013982A
MX2023013982A MX2023013982A MX2023013982A MX2023013982A MX 2023013982 A MX2023013982 A MX 2023013982A MX 2023013982 A MX2023013982 A MX 2023013982A MX 2023013982 A MX2023013982 A MX 2023013982A MX 2023013982 A MX2023013982 A MX 2023013982A
Authority
MX
Mexico
Prior art keywords
locking
threaded portion
self
female
width
Prior art date
Application number
MX2023013982A
Other languages
English (en)
Inventor
Wesley Ott
Scott Granger
Thimothé Delbosco
Original Assignee
Vallourec Oil & 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=76305839&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2023013982(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vallourec Oil & Gas France filed Critical Vallourec Oil & Gas France
Publication of MX2023013982A publication Critical patent/MX2023013982A/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
    • 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
    • F16L15/06—Screw-threaded joints; Forms of screw-threads for such joints characterised by the shape of the screw-thread
    • 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
    • E21B17/043—Threaded with locking means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Earth Drilling (AREA)
  • Clamps And Clips (AREA)
  • Handcart (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)

Abstract

Se presenta una conexión roscada que comprende: un primer componente tubular (1) que tiene una primera porción roscada macho (16) y una segunda porción roscada macho (17), un ancho de raíz en la primera porción roscada macho (16) que disminuye en una dirección orientada en un primer cuerpo de tubería (3), el ancho de raíz que es constante en la segunda porción roscada macho (17), el segundo componente tubular (2) que comprende una zona roscada hembra (10) que tiene una primera porción roscada hembra (19) con un ancho de raíz que disminuye en una dirección orientada hacia un segundo cuerpo de tubería (5), la conexión es parcialmente empalmada en una disposición de autobloqueo con el propósito de proporcionar una región de bloqueo(18) y una región sin bloqueo (20), una rosca distante hembra (22) de la región de bloqueo (18) tiene un ancho, de manera que FDTW/TH >= 125%, en la cual FDTW es un ancho de diente de la rosca distante hembra (22) de la región de bloqueo y TH es la altura de diente de la rosca distante hembra (22).
MX2023013982A 2021-06-07 2022-05-19 Conexion roscada de autobloqueo parcialmente en embrague sin bloqueo. MX2023013982A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP21178068.9A EP4102025B1 (en) 2021-06-07 2021-06-07 Self-locking threaded connection partially in non-locking engagement
PCT/EP2022/063502 WO2022258334A1 (en) 2021-06-07 2022-05-19 Self-locking threaded connection partially in non-locking engagement

Publications (1)

Publication Number Publication Date
MX2023013982A true MX2023013982A (es) 2023-12-12

Family

ID=76305839

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023013982A MX2023013982A (es) 2021-06-07 2022-05-19 Conexion roscada de autobloqueo parcialmente en embrague sin bloqueo.

Country Status (10)

Country Link
US (1) US20240229985A1 (es)
EP (1) EP4102025B1 (es)
JP (1) JP2024524026A (es)
CN (1) CN117321286A (es)
AR (1) AR126093A1 (es)
AU (1) AU2022288722A1 (es)
BR (1) BR112023021497A2 (es)
CA (1) CA3218704A1 (es)
MX (1) MX2023013982A (es)
WO (1) WO2022258334A1 (es)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2359353A1 (fr) 1976-07-23 1978-02-17 Vallourec Joint pour tubes, notamment pour tubes petroliers
DE4345119C1 (de) 1993-12-30 1995-05-11 Mannesmann Ag Rohrverbinder
US7575255B2 (en) 2004-12-30 2009-08-18 Hydril Llc Wedge thread with high-angle metal seal
US7458616B2 (en) 2004-12-30 2008-12-02 Hydril Company Threads with perturbations
FR2939861B1 (fr) 2008-12-16 2010-12-24 Vallourec Mannesmann Oil & Gas France Joint tubulaire a filetage autobloquant utilise dans l'industrie du petrole
US20160186899A1 (en) 2011-08-05 2016-06-30 Vallourec Oil And Gas France Tubular connection with self-locking thread form used in the oil industry
US8931809B2 (en) 2012-09-21 2015-01-13 Vallourec Oil And Gas France Tubular threaded connection
FR3030668B1 (fr) 2014-12-19 2016-12-16 Vallourec Oil & Gas France Joint filete
BR112018072626B1 (pt) 2016-09-16 2022-07-26 Vallourec Oil And Gas France Conexão roscada
BR112018072939B1 (pt) 2016-09-16 2022-07-26 Nippon Steel Corporation Conexão roscada
EP3473798B1 (en) 2017-10-20 2020-03-11 Vallourec Oil And Gas France Threaded connection partially in a self-locking engagement
WO2020075365A1 (ja) 2018-10-11 2020-04-16 日本製鉄株式会社 鋼管用ねじ継手
EP4027044A4 (en) 2019-09-02 2022-09-07 Nippon Steel Corporation THREADED COUPLING FOR A STEEL PIPE

Also Published As

Publication number Publication date
AR126093A1 (es) 2023-09-13
JP2024524026A (ja) 2024-07-05
BR112023021497A2 (pt) 2023-12-19
WO2022258334A1 (en) 2022-12-15
AU2022288722A1 (en) 2023-10-26
EP4102025A1 (en) 2022-12-14
CN117321286A (zh) 2023-12-29
EP4102025C0 (en) 2023-06-07
US20240229985A1 (en) 2024-07-11
CA3218704A1 (en) 2022-12-15
EP4102025B1 (en) 2023-06-07

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