BR112012012134A2 - ligação roscada - Google Patents

ligação roscada

Info

Publication number
BR112012012134A2
BR112012012134A2 BR112012012134A BR112012012134A BR112012012134A2 BR 112012012134 A2 BR112012012134 A2 BR 112012012134A2 BR 112012012134 A BR112012012134 A BR 112012012134A BR 112012012134 A BR112012012134 A BR 112012012134A BR 112012012134 A2 BR112012012134 A2 BR 112012012134A2
Authority
BR
Brazil
Prior art keywords
threaded
threads
female
male
distal surface
Prior art date
Application number
BR112012012134A
Other languages
English (en)
Other versions
BR112012012134B1 (pt
Inventor
Bertrand Maillon
Pierre Martin
Original Assignee
Sumitomo Metal Ind
Vallourec Mannesmann Oil & Gas
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=42751997&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112012012134(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sumitomo Metal Ind, Vallourec Mannesmann Oil & Gas filed Critical Sumitomo Metal Ind
Publication of BR112012012134A2 publication Critical patent/BR112012012134A2/pt
Publication of BR112012012134B1 publication Critical patent/BR112012012134B1/pt

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
    • F16L15/001—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
    • 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

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)
  • Joints With Pressure Members (AREA)

Abstract

ligação roscada. a presente invenção refere-se a uma ligação roscada 1 comprreendendo um primeiro e um segundo componente tubular, o primeiro componente compreendendo uma extremidade macho compreendendo uma superfície distal e uma zona roscada 5 disposta na sua superfície periférica externa, o segundo componente compreendendo uma extremidade fêmea comppreendendo uma superfície distal e uma zona roscada 4 disposta na sua superfície periférica interna, a zona roscada 5 da extremidade macho sendo roscada até ao interior da zona roscada 4 da extremidade fêmea, as zonas roscadas 4 e 5 compreendendo as respectivas roscas macho e fêmea 40, 50 tendo uma largura que aumenta a partir da superfície distal, as reoscas compreendendo flancos de carga tendo ângulos negativos em pelo menos uma parte da sua dimensão radial, e flancos de penetração, com uma folga radial substindo no estado ligado entre as cristas das roscas macho e as raízes das roscas fêmeas e/ou entre as cristas da roscas fêmea e as raízes das roscas macho, com uma folga radial subsistindo no estado ligado entre os flancos de penetração das roscas macho e fêmea, e a superfície distal da extremidade macho e/ou da extremidade fêmea sendo trazida a contacto de encosta axial contra uma superfície de encosto correspondente.
BR112012012134-0A 2009-11-20 2010-11-09 ligação roscada BR112012012134B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0905586 2009-11-20
FR0905586A FR2952993B1 (fr) 2009-11-20 2009-11-20 Joint filete
PCT/EP2010/006823 WO2011060894A2 (en) 2009-11-20 2010-11-09 Threaded connection

Publications (2)

Publication Number Publication Date
BR112012012134A2 true BR112012012134A2 (pt) 2016-04-12
BR112012012134B1 BR112012012134B1 (pt) 2020-12-29

Family

ID=42751997

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012012134-0A BR112012012134B1 (pt) 2009-11-20 2010-11-09 ligação roscada

Country Status (15)

Country Link
US (1) US9273521B2 (pt)
EP (1) EP2501974B1 (pt)
JP (1) JP2013511672A (pt)
CN (1) CN102639911B (pt)
AR (1) AR079110A1 (pt)
AU (1) AU2010321285B2 (pt)
BR (1) BR112012012134B1 (pt)
CA (1) CA2781271C (pt)
EA (1) EA021456B1 (pt)
FR (1) FR2952993B1 (pt)
MX (1) MX337725B (pt)
MY (1) MY164357A (pt)
PL (1) PL2501974T3 (pt)
UA (1) UA110101C2 (pt)
WO (1) WO2011060894A2 (pt)

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US9850723B2 (en) 2011-01-26 2017-12-26 Bly Ip Inc. Drill string components having multiple-thread joints
US10557316B2 (en) 2011-01-26 2020-02-11 Bly Ip Inc. Drill string components having multiple-thread joints
US9810029B2 (en) 2011-01-26 2017-11-07 Bly Ip Inc. Drill string components resistant to jamming
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
PE20200332A1 (es) * 2012-09-13 2020-02-13 Bly Ip Inc Componentes de sarta de perforacion que tienen juntas de multiples roscas
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
FR3006029B1 (fr) * 2013-05-23 2015-11-13 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
CN103291228B (zh) * 2013-06-07 2015-05-13 中国石油集团石油管工程技术研究院 一种油套管特殊螺纹的加工方法
FR3007495B1 (fr) * 2013-06-19 2015-11-13 Vallourec Mannesmann Oil & Gas Ensemble pour la realisation d'un joint filete pour le forage et l'exploitation des puits d'hydrocarbures, joint filete et procede de realisation d'un tel joint
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
WO2015033997A1 (ja) 2013-09-06 2015-03-12 新日鐵住金株式会社 鋼管用ねじ継手
EP3205918B1 (en) 2014-10-06 2019-08-28 Nippon Steel Corporation Threaded joint for steel pipes
FR3030668B1 (fr) * 2014-12-19 2016-12-16 Vallourec Oil & Gas France Joint filete
US10006569B2 (en) 2015-02-19 2018-06-26 Arcelormittal Tubular Products Luxembourg S.A. Threaded connection for pipes, such as oil and gas pipes
US11466800B2 (en) 2015-12-09 2022-10-11 Certus Energy Solutions, Llc Tubular coupling
US9683684B1 (en) 2015-12-09 2017-06-20 Certus Energy Solutions, Llc Tubular coupling
US11047413B2 (en) 2016-04-27 2021-06-29 Hydril Company Threaded and coupled tubular goods connection
RU168796U1 (ru) * 2016-06-24 2017-02-21 Общество с ограниченной ответственностью "БИИКС" Соединение труб обсадных усиленных
FR3060701A1 (fr) * 2016-12-16 2018-06-22 Vallourec Oil And Gas France Joint filete pour composant tubulaire
US20180252343A1 (en) 2017-03-03 2018-09-06 Arcelormittal Tubular Products Luxembourg S.A. Torque shoulder of a premium connection
EP3473798B2 (en) 2017-10-20 2025-06-18 Vallourec Oil And Gas France Threaded connection partially in a self-locking engagement
EP3842680B1 (en) * 2018-08-24 2024-11-06 Nippon Steel Corporation Threaded connection for steel pipes
US20210404265A1 (en) * 2018-10-29 2021-12-30 Dril-Quip, Inc. Threaded connector having metal-to-metal seal
US11199056B2 (en) * 2019-02-06 2021-12-14 James Jing Yao Threaded coupling for percussion drill bit
FR3098878B1 (fr) * 2019-07-19 2021-07-30 Vallourec Oil & Gas France Joint fileté pour colonne de cuvelage de puits de pétrole
FR3098879B1 (fr) * 2019-07-19 2021-07-30 Vallourec Oil & Gas France Joint fileté à profil hélicoïdal dissymétrique
EP3835541A1 (en) * 2019-12-13 2021-06-16 Vallourec Oil And Gas France Threaded connection partially in a self-locking engagement with an external shoulder capable to resist elevated torque
EP3854987B1 (en) * 2020-01-27 2023-08-02 Vallourec Oil And Gas France Self-locking threaded connection partially in non-locking engagement
FR3121492B1 (fr) 2021-03-31 2023-02-24 Vallourec Oil & Gas France Dimensionnement d’un jeu axial de filetage
JP7799184B2 (ja) * 2022-05-24 2026-01-15 日本製鉄株式会社 ねじ形状測定装置及びねじ形状測定方法

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Also Published As

Publication number Publication date
JP2013511672A (ja) 2013-04-04
MY164357A (en) 2017-12-15
US20130069364A1 (en) 2013-03-21
US9273521B2 (en) 2016-03-01
EP2501974B1 (en) 2016-02-17
FR2952993A1 (fr) 2011-05-27
EA201270635A1 (ru) 2012-11-30
UA110101C2 (xx) 2015-11-25
EA021456B1 (ru) 2015-06-30
WO2011060894A2 (en) 2011-05-26
WO2011060894A3 (en) 2011-11-10
CN102639911A (zh) 2012-08-15
CN102639911B (zh) 2016-01-06
CA2781271C (en) 2018-03-13
BR112012012134B1 (pt) 2020-12-29
EP2501974A2 (en) 2012-09-26
MX2012005796A (es) 2012-06-19
FR2952993B1 (fr) 2011-12-16
CA2781271A1 (en) 2011-05-26
AU2010321285B2 (en) 2016-11-17
AR079110A1 (es) 2011-12-28
PL2501974T3 (pl) 2016-08-31
MX337725B (es) 2016-03-15
AU2010321285A1 (en) 2012-05-24

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: VALLOUREC MANNESMANN OIL AND GAS FRANCE (FR) , NIPPON STEEL CORPORATION (JP)

Owner name: VALLOUREC MANNESMANN OIL AND GAS FRANCE (FR) , NIP

B25D Requested change of name of applicant approved

Owner name: VALLOUREC MANNESMANN OIL AND GAS FRANCE (FR) , NIP

B25D Requested change of name of applicant approved

Owner name: NIPPON STEEL AND SUMITOMO METAL CORPORATION (JP) ,

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B25D Requested change of name of applicant approved

Owner name: VALLOUREC OIL AND GAS FRANCE (FR) ; NIPPON STEEL C

Owner name: VALLOUREC OIL AND GAS FRANCE (FR) ; NIPPON STEEL CORPORATION (JP)

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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