AR094813A1 - Junta roscada para tuberías - Google Patents

Junta roscada para tuberías

Info

Publication number
AR094813A1
AR094813A1 ARP140100496A ARP140100496A AR094813A1 AR 094813 A1 AR094813 A1 AR 094813A1 AR P140100496 A ARP140100496 A AR P140100496A AR P140100496 A ARP140100496 A AR P140100496A AR 094813 A1 AR094813 A1 AR 094813A1
Authority
AR
Argentina
Prior art keywords
component
female
pipes
male
qsb
Prior art date
Application number
ARP140100496A
Other languages
English (en)
Inventor
Chikatsune Hiroshi
Takahashi Kazunari
Yoshikawa Masaki
Takano Jun
Ueta Masateru
Nagahama Takuya
Kawai Takamasa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=51353582&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR094813(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Jfe Steel Corp filed Critical Jfe Steel Corp
Publication of AR094813A1 publication Critical patent/AR094813A1/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
    • 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
    • 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)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Gasket Seals (AREA)

Abstract

A pesar de que se han propuesto medios para eliminar la deformación de un sello del componente macho en la técnica relacionada, no se ha sugerido un método para solucionar los problemas causados por la deformación en el lado del componente hembra. En una junta roscada para tuberías, cuando qₛᵇ es un ángulo de una superficie de inserción 21 de la rosca hembra en el lado del componente hembra 1 con relación a un plano perpendicular a un eje de una tubería, y qₛₚ es un ángulo de una superficie de inserción 20 de la rosca macho, que se opone a la superficie de inserción 21 de la rosca hembra, en el lado del componente macho 3 con relación al plano perpendicular al eje de la tubería, se cumple la siguiente relación: 0,05 grados £ qₛᵇ - qₛₚ £ 2,0 grados.
ARP140100496A 2013-02-18 2014-02-17 Junta roscada para tuberías AR094813A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013028659A JP5803953B2 (ja) 2013-02-18 2013-02-18 管接続用ねじ継手

Publications (1)

Publication Number Publication Date
AR094813A1 true AR094813A1 (es) 2015-08-26

Family

ID=51353582

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP140100496A AR094813A1 (es) 2013-02-18 2014-02-17 Junta roscada para tuberías

Country Status (7)

Country Link
US (1) US10443765B2 (es)
EP (1) EP2937612B1 (es)
JP (1) JP5803953B2 (es)
AR (1) AR094813A1 (es)
BR (1) BR112015018445B1 (es)
MX (1) MX350879B (es)
WO (1) WO2014125545A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6103137B2 (ja) * 2015-01-15 2017-03-29 Ｊｆｅスチール株式会社 管用ねじ継手
US11035502B2 (en) * 2017-06-07 2021-06-15 Marubeni-Itochu Tubulars America Inc. Compression resistant threaded connection

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JPS58157087U (ja) 1982-04-16 1983-10-20 日本鋼管株式会社 油井管用ネジ継手
CA1322773C (en) 1989-07-28 1993-10-05 Erich F. Klementich Threaded tubular connection
US6485063B1 (en) * 1996-05-15 2002-11-26 Huey P. Olivier Connection
WO2000006937A1 (fr) * 1998-07-31 2000-02-10 Kawasaki Steel Corporation Joint a vis pour canalisation de puits de petrole et procede et appareil de vissage pour ce dernier
JP4210013B2 (ja) 1999-12-06 2009-01-14 新日本製鐵株式会社 管用ネジ継手
CN1433510A (zh) 2000-06-07 2003-07-30 住友金属工业株式会社 具有锥螺纹的接头
JP3714199B2 (ja) 2000-06-07 2005-11-09 住友金属工業株式会社 テーパねじ継手
DE60110805T2 (de) * 2000-06-09 2006-02-23 Vallourec Mannesmann Oil & Gas France Rohrverbindung
FR2820806B1 (fr) 2001-02-09 2004-02-20 Vallourec Mannesmann Oil & Gas Joint filete tubulaire avec face de filet bombee convexe
UA82694C2 (uk) 2003-06-06 2008-05-12 Sumitomo Metal Ind Нарізне з'єднання для сталевих труб
CN101438089B (zh) 2006-03-31 2010-08-11 住友金属工业株式会社 管螺纹接头
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
BRMU8803241Y1 (pt) 2008-04-30 2016-11-16 Obshchestvo S Ogranichennoj Otvetstvennostyu Tmk Premium Servis junta estanquemente roscada para condutos de campo de petróleo
FR2952993B1 (fr) 2009-11-20 2011-12-16 Vallourec Mannesmann Oil & Gas Joint filete
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
WO2014125545A1 (ja) 2014-08-21
EP2937612A4 (en) 2016-04-06
US10443765B2 (en) 2019-10-15
MX350879B (es) 2017-09-25
EP2937612B1 (en) 2018-11-14
JP5803953B2 (ja) 2015-11-04
JP2014156913A (ja) 2014-08-28
BR112015018445B1 (pt) 2020-11-17
US20150377391A1 (en) 2015-12-31
MX2015010625A (es) 2015-12-15
BR112015018445A2 (pt) 2017-07-18
EP2937612A1 (en) 2015-10-28

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