AR120742A1 - Conexión roscada parcialmente en un acoplamiento de autobloqueo con un hombro externo capaz de resistir un torque elevado - Google Patents

Conexión roscada parcialmente en un acoplamiento de autobloqueo con un hombro externo capaz de resistir un torque elevado

Info

Publication number
AR120742A1
AR120742A1 ARP200103464A ARP200103464A AR120742A1 AR 120742 A1 AR120742 A1 AR 120742A1 AR P200103464 A ARP200103464 A AR P200103464A AR P200103464 A ARP200103464 A AR P200103464A AR 120742 A1 AR120742 A1 AR 120742A1
Authority
AR
Argentina
Prior art keywords
zone
male
female
threaded
variable
Prior art date
Application number
ARP200103464A
Other languages
English (en)
Inventor
Justin Ju
Justin Perkins
Ric Verger
Original Assignee
Vallourec Oil & Gas France
Nippon Steel Corp
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 Vallourec Oil & Gas France, Nippon Steel Corp filed Critical Vallourec Oil & Gas France
Publication of AR120742A1 publication Critical patent/AR120742A1/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
    • 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
    • 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)
  • 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)
  • Earth Drilling (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Piles And Underground Anchors (AREA)

Abstract

Una junta roscada, que comprende un primer y un segundo componente tubular (C1, C2), en donde el primer componente tubular comprende un primer cuerpo de tubería (10) y un extremo macho (1), el extremo macho comprende una superficie distal (17) y un zona roscada macho (13) en un extremo macho, el segundo componente tubular comprende un segundo cuerpo de tubería (20) y un extremo hembra (2) que comprende una superficie distal y una zona roscada hembra (23), ambas zonas roscadas macho y hembra (13, 23) comprenden, respectivamente, una zona variable donde la rosca tiene un ancho variable y una zona no variable, adyacente a la zona variable, donde la rosca tiene un ancho constante, en donde la zona variable de la zona roscada macho se conecta con la zona variable de la zona roscada hembra, y la zona no variable de la zona roscada macho se conecta con la zona no variable de la zona roscada hembra, en donde un perfil de rosca de las zonas roscadas macho y hembra es trapezoidal y un hombro externo del piñón (37) del extremo macho está en contacto axial de tope contra una superficie de tope (42) correspondiente de la superficie distal hembra.
ARP200103464A 2019-12-13 2020-12-11 Conexión roscada parcialmente en un acoplamiento de autobloqueo con un hombro externo capaz de resistir un torque elevado AR120742A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19215951.5A EP3835541A1 (en) 2019-12-13 2019-12-13 Threaded connection partially in a self-locking engagement with an external shoulder capable to resist elevated torque

Publications (1)

Publication Number Publication Date
AR120742A1 true AR120742A1 (es) 2022-03-16

Family

ID=68916353

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP200103464A AR120742A1 (es) 2019-12-13 2020-12-11 Conexión roscada parcialmente en un acoplamiento de autobloqueo con un hombro externo capaz de resistir un torque elevado

Country Status (9)

Country Link
US (1) US20230027183A1 (es)
EP (2) EP3835541A1 (es)
JP (1) JP2023505881A (es)
CN (1) CN114945731A (es)
AR (1) AR120742A1 (es)
BR (1) BR112022009262A2 (es)
CA (1) CA3160975A1 (es)
MX (1) MX2022007200A (es)
WO (1) WO2021116264A1 (es)

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8323348D0 (en) * 1983-08-31 1983-10-05 Hunting Oilfield Services Ltd Pipe connectors
GB8617827D0 (en) * 1986-07-22 1986-08-28 British Steel Corp Joints for tubular members
CA1322773C (en) 1989-07-28 1993-10-05 Erich F. Klementich Threaded tubular connection
US6682101B2 (en) 2002-03-06 2004-01-27 Beverly Watts Ramos Wedgethread pipe connection
US10704338B2 (en) 2007-08-06 2020-07-07 Hydril Company Abutments for threaded connections
FR2939861B1 (fr) 2008-12-16 2010-12-24 Vallourec Mannesmann Oil & Gas France Joint tubulaire a filetage autobloquant utilise dans l'industrie du petrole
FR2952993B1 (fr) 2009-11-20 2011-12-16 Vallourec Mannesmann Oil & Gas Joint filete
US10557316B2 (en) * 2011-01-26 2020-02-11 Bly Ip Inc. Drill string components having multiple-thread joints
FR3008763B1 (fr) * 2013-07-18 2015-07-31 Vallourec Mannesmann Oil & Gas Ensemble pour la realisation d'un joint filete pour le forage et l'exploitation des puits d'hydrocarbures et joint filete resultant
BR112018072626B1 (pt) * 2016-09-16 2022-07-26 Vallourec Oil And Gas France Conexão roscada
PL3514432T3 (pl) * 2016-09-16 2022-08-01 Nippon Steel Corporation Połączenie gwintowe
EP3473798B1 (en) * 2017-10-20 2020-03-11 Vallourec Oil And Gas France Threaded connection partially in a self-locking engagement
AU2020340650B2 (en) * 2019-09-02 2023-06-29 Nippon Steel Corporation Threaded connection for steel pipe
JP7352738B2 (ja) * 2020-06-26 2023-09-28 日本製鉄株式会社 鋼管用ねじ継手
EP3992418B1 (en) * 2020-10-28 2023-08-02 Vallourec Oil And Gas France Self-locking threaded connection partially in non-locking engagement
US11940064B2 (en) * 2022-06-17 2024-03-26 Saudi Arabian Oil Company Threaded tubular connection

Also Published As

Publication number Publication date
EP4073340B1 (en) 2024-05-08
WO2021116264A1 (en) 2021-06-17
CN114945731A (zh) 2022-08-26
JP2023505881A (ja) 2023-02-13
US20230027183A1 (en) 2023-01-26
MX2022007200A (es) 2022-07-12
EP3835541A1 (en) 2021-06-16
BR112022009262A2 (pt) 2022-08-02
CA3160975A1 (en) 2021-06-17
EP4073340A1 (en) 2022-10-19

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