MX337541B - Junta roscada para tuberias. - Google Patents

Junta roscada para tuberias.

Info

Publication number
MX337541B
MX337541B MX2013009898A MX2013009898A MX337541B MX 337541 B MX337541 B MX 337541B MX 2013009898 A MX2013009898 A MX 2013009898A MX 2013009898 A MX2013009898 A MX 2013009898A MX 337541 B MX337541 B MX 337541B
Authority
MX
Mexico
Prior art keywords
pin
seal
threaded coupling
nose
pipe
Prior art date
Application number
MX2013009898A
Other languages
English (en)
Other versions
MX2013009898A (es
Inventor
Osamu Sonobe
Takuya Nagahama
Masaki Yoshikawa
Takanojun
Takamasa Kawai
Kazunari Takahashi
Hiroshi Chikatsune
Masaki Ueta
Original Assignee
Jfe 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 Jfe Steel Corp filed Critical Jfe Steel Corp
Publication of MX2013009898A publication Critical patent/MX2013009898A/es
Publication of MX337541B publication Critical patent/MX337541B/es

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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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

Abstract

Juntas roscadas de tipo de sello radial para tuberías de acero tienen todavía un margen de mejora para asegurar la capacidad de sellado en términos de la rigidez de la nariz de extremo macho. Específicamente, la superficie circunferencial externa de la nariz 8 del extremo macho 3 tiene una forma curvada convexa hacia el exterior, y la superficie de sellado de la unión hembra 1 tiene una forma ahusada; y el área de sección transversal del extremo macho 3 en un punto de sello sp que es una porción en la superficie circunferencial externa de la nariz 8 del extremo macho 3, la porción que primero entra en contacto con la superficie de sellado de la unión hembra 1 cuando se une de forma roscada, es 35 % o más del área de sección transversal de una porción de tubería original correspondiente a una porción no procesada.
MX2013009898A 2011-02-28 2012-02-24 Junta roscada para tuberias. MX337541B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011042602 2011-02-28
JP2012025825A JP5849749B2 (ja) 2011-02-28 2012-02-09 管用ねじ継手
PCT/JP2012/055292 WO2012118167A1 (ja) 2011-02-28 2012-02-24 管用ねじ継手

Publications (2)

Publication Number Publication Date
MX2013009898A MX2013009898A (es) 2013-11-04
MX337541B true MX337541B (es) 2016-03-10

Family

ID=46758093

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013009898A MX337541B (es) 2011-02-28 2012-02-24 Junta roscada para tuberias.

Country Status (12)

Country Link
US (1) US9657873B2 (es)
EP (1) EP2682658B1 (es)
JP (1) JP5849749B2 (es)
CN (2) CN202611607U (es)
AU (1) AU2012223950B2 (es)
BR (1) BR112013021810B1 (es)
CA (1) CA2827619C (es)
ES (1) ES2702755T3 (es)
MX (1) MX337541B (es)
MY (1) MY180510A (es)
RU (1) RU2541363C1 (es)
WO (1) WO2012118167A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5849749B2 (ja) * 2011-02-28 2016-02-03 Ｊｆｅスチール株式会社 管用ねじ継手
RU2504710C1 (ru) * 2012-12-13 2014-01-20 Общество С Ограниченной Ответственностью "Тмк-Премиум Сервис" Высокогерметичное резьбовое соединение обсадных труб (варианты)
EP2949983A4 (en) * 2013-01-28 2016-04-06 Jfe Steel Corp SCREW COUPLING FOR STEEL PIPE
JP5803953B2 (ja) 2013-02-18 2015-11-04 Ｊｆｅスチール株式会社 管接続用ねじ継手
JP5971264B2 (ja) * 2014-01-10 2016-08-17 Ｊｆｅスチール株式会社 極厚肉油井管用ねじ継手
WO2017141538A1 (ja) * 2016-02-19 2017-08-24 Ｊｆｅスチール株式会社 油井管用ねじ継手
MY196098A (en) * 2016-09-30 2023-03-14 Jfe Steel Corp Threaded Joint For Oil Well Steel Pipe
CA3064361C (en) * 2017-05-22 2022-04-12 Nippon Steel Corporation Threaded connection for steel pipes
MX2020002337A (es) * 2017-10-25 2020-07-20 Nippon Steel Corp Conexion roscada para tubo de acero.
US11549620B2 (en) 2018-03-05 2023-01-10 Jfe Steel Corporation Screw joint for oil well pipe
CA3109436C (en) * 2018-08-21 2023-07-18 Nippon Steel Corporation Threaded connection for steel pipes
CA3114740C (en) * 2018-10-02 2023-01-03 Nippon Steel Corporation Threaded connection for steel pipe
RU2718580C1 (ru) * 2019-11-12 2020-04-08 Управляющая компания общество с ограниченной ответственностью "ТМС групп" Газогерметичное резьбовое соединение насосно-компрессорных труб

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2992019A (en) * 1958-07-07 1961-07-11 Hydril Co Casing joint having metal-to-metal sealing means responsive to fluid pressure
IT1044052B (it) * 1974-09-27 1980-03-20 Mannesmann Roehren Werke Ag Giunto filettato per tubi petroliferi
US4384737A (en) * 1980-04-25 1983-05-24 Republic Steel Corporation Threaded joint for well casing and tubing
DE3207182C1 (de) * 1982-02-27 1983-05-19 Mannesmann AG, 4000 Düsseldorf Rohrverbindung fuer Metallrohre
DE3207180C1 (de) * 1982-02-27 1983-07-28 Mannesmann AG, 4000 Düsseldorf Rohrverbindung für Metallrohre
EP0087557B1 (de) * 1982-02-27 1985-05-15 MANNESMANN Aktiengesellschaft Rohrverbindung für Metallrohre
JPS58157087U (ja) * 1982-04-16 1983-10-20 日本鋼管株式会社 油井管用ネジ継手
US5029906A (en) * 1983-04-29 1991-07-09 Baker Hughes Incorporated Method and apparatus for forming a ventable seal
JPS616488A (ja) * 1984-06-20 1986-01-13 日本鋼管株式会社 油井管用ネジ継手
JPS6144068A (ja) 1984-08-07 1986-03-03 三菱電機株式会社 鉄道車両の蛇行動防止装置
US4692988A (en) * 1986-08-19 1987-09-15 Nowsco Well Service (U.K.) Limited Screw thread protection
US4795200A (en) 1986-12-04 1989-01-03 Hydril Company Lengthened tubular pin member nose for improving sealing integrity and bearing forces
IT1224745B (it) * 1988-10-03 1990-10-18 Dalmine Spa Giunto a tenuta ermetica metallica per tubi
US5338074A (en) * 1989-03-02 1994-08-16 The Hydril Company Threaded pipe connection
DE4446806C1 (de) 1994-12-09 1996-05-30 Mannesmann Ag Gasdichte Rohrverbindung
FR2761450B1 (fr) * 1997-03-27 1999-05-07 Vallourec Mannesmann Oil & Gas Joint filete pour tubes
US6056324A (en) * 1998-05-12 2000-05-02 Dril-Quip, Inc. Threaded connector
FR2833335B1 (fr) * 2001-12-07 2007-05-18 Vallourec Mannesmann Oil & Gas Joint filete tubulaire superieur contenant au moins un element filete avec levre d'extremite
UA82694C2 (uk) * 2003-06-06 2008-05-12 Sumitomo Metal Ind Нарізне з'єднання для сталевих труб
JP2005351324A (ja) * 2004-06-09 2005-12-22 Metal One Corp 油井管用ネジ継手
JP2007205361A (ja) * 2004-08-27 2007-08-16 Sumitomo Metal Ind Ltd 鋼管用ねじ継手
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
WO2009060552A1 (en) 2007-11-08 2009-05-14 Sumitomo Metal Industries, Ltd. Threaded joint for steel pipes
JP4930647B1 (ja) * 2010-06-30 2012-05-16 Ｊｆｅスチール株式会社 管用ねじ継手
JP5849749B2 (ja) * 2011-02-28 2016-02-03 Ｊｆｅスチール株式会社 管用ねじ継手

Also Published As

Publication number Publication date
BR112013021810B1 (pt) 2020-09-29
MX2013009898A (es) 2013-11-04
MY180510A (en) 2020-12-01
RU2541363C1 (ru) 2015-02-10
CN102678070B (zh) 2016-11-09
AU2012223950B2 (en) 2015-09-03
EP2682658A4 (en) 2016-05-11
CA2827619A1 (en) 2012-09-07
AU2012223950A1 (en) 2013-08-29
BR112013021810A2 (pt) 2016-10-25
JP2012193844A (ja) 2012-10-11
CA2827619C (en) 2016-02-09
BR112013021810A8 (pt) 2017-11-14
ES2702755T3 (es) 2019-03-05
EP2682658B1 (en) 2018-10-31
US9657873B2 (en) 2017-05-23
US20140116560A1 (en) 2014-05-01
WO2012118167A1 (ja) 2012-09-07
CN202611607U (zh) 2012-12-19
CN102678070A (zh) 2012-09-19
EP2682658A1 (en) 2014-01-08
JP5849749B2 (ja) 2016-02-03

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Legal Events

Date Code Title Description
FG Grant or registration