BR112012032263A2 - conexão rosqueada e processo para obtenção da mesma - Google Patents

conexão rosqueada e processo para obtenção da mesma

Info

Publication number
BR112012032263A2
BR112012032263A2 BR112012032263A BR112012032263A BR112012032263A2 BR 112012032263 A2 BR112012032263 A2 BR 112012032263A2 BR 112012032263 A BR112012032263 A BR 112012032263A BR 112012032263 A BR112012032263 A BR 112012032263A BR 112012032263 A2 BR112012032263 A2 BR 112012032263A2
Authority
BR
Brazil
Prior art keywords
female
sealing surface
free end
groove
obtaining
Prior art date
Application number
BR112012032263A
Other languages
English (en)
Other versions
BR112012032263B1 (pt
Inventor
Céline Sches
Guillaume Coeffe
Original Assignee
Nippon Steel & Sumitomo Metal Corp
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
Application filed by Nippon Steel & Sumitomo Metal Corp, Vallourec Mannesmann Oil & Gas filed Critical Nippon Steel & Sumitomo Metal Corp
Publication of BR112012032263A2 publication Critical patent/BR112012032263A2/pt
Publication of BR112012032263B1 publication Critical patent/BR112012032263B1/pt

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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

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)
  • Earth Drilling (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Gasket Seals (AREA)
  • Piles And Underground Anchors (AREA)

Abstract

conexão rosqueada e processo para obtenção da mesma. a presente invenção refere-se aum componente fêmea (1) para corrente tubular de trabalho de hidrocarbonetos submetido a uma força de dobramento dinâmico compreendendo uma rosca fêmea estreitada (3) planejada para cooperar com uam rosca macho para formar uma conexão mútua rígida de elementos tubulares; em uma extremidade livre e uma superfície de selagem fêmea (15) sendo disposta entre a extremidade livre e a rosca fêmea, a superfície de selagem fêmea (15) sendo fornecida para entrar em contato na condição de montado com uma superfície de selagem macho para formar um selo metal-metal, e uma ranhura anular (31) fornecida entre a extremidade livre e a superfície de selagem fêmea (15), deixando uma distância axial maior que zero entre a extremidade livre e a região de transição na direção para fora da superfície de selagem fêmea, e uma distância radial maior que zero entre a superfície de selagem fêmea e uma estria na extremidade livre, a ranhira (31) compreendendo uma borda formada na estria e uma borda formada por uma porção da região de transição, para proteger a superfície de selagem fêmea antes da montagem.
BR112012032263-0A 2010-06-17 2011-06-01 Componente fêmea, conexão rosqueada e processo para obtenção da mesma BR112012032263B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR10/02563 2010-06-17
FR1002563A FR2961576B1 (fr) 2010-06-17 2010-06-17 Joint filete et procede de realisation
PCT/EP2011/002707 WO2011157359A1 (en) 2010-06-17 2011-06-01 Threaded connection and process for obtaining it

Publications (2)

Publication Number Publication Date
BR112012032263A2 true BR112012032263A2 (pt) 2016-11-29
BR112012032263B1 BR112012032263B1 (pt) 2020-05-26

Family

ID=43499804

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012032263-0A BR112012032263B1 (pt) 2010-06-17 2011-06-01 Componente fêmea, conexão rosqueada e processo para obtenção da mesma

Country Status (12)

Country Link
US (1) US9857004B2 (pt)
EP (1) EP2583011B1 (pt)
JP (1) JP5800896B2 (pt)
CN (1) CN102947635B (pt)
AR (1) AR081945A1 (pt)
BR (1) BR112012032263B1 (pt)
CA (1) CA2801106C (pt)
FR (1) FR2961576B1 (pt)
MX (1) MX2012014937A (pt)
PL (1) PL2583011T3 (pt)
RU (1) RU2561253C2 (pt)
WO (1) WO2011157359A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8870492B2 (en) * 2013-01-15 2014-10-28 Rig Mats Of America, Inc. Interlocking rig mats
FR3030668B1 (fr) 2014-12-19 2016-12-16 Vallourec Oil & Gas France Joint filete
RU2665663C2 (ru) * 2016-10-19 2018-09-03 Управляющая компания общество с ограниченной ответственностью "ТМС групп" Насосно-компрессорная труба для добывающих скважин

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3355192A (en) * 1965-08-09 1967-11-28 Drilco Oil Tools Inc Threaded connections
FR2359353A1 (fr) * 1976-07-23 1978-02-17 Vallourec Joint pour tubes, notamment pour tubes petroliers
US4067596A (en) * 1976-08-25 1978-01-10 Smith International, Inc. Dual flow passage drill stem
DE2641767B2 (de) * 1976-09-14 1979-05-31 Mannesmann Ag, 4000 Duesseldorf Gewindeverbindung für ölfeldrohre
DZ508A1 (fr) 1982-02-18 2004-09-13 Vallourec Nouveau joint pour tubes d'acier étanche aux pressions élevees et peu sensible au phénomene de grippage.
EP0087557B1 (de) * 1982-02-27 1985-05-15 MANNESMANN Aktiengesellschaft Rohrverbindung für Metallrohre
US4706997A (en) * 1982-05-19 1987-11-17 Carstensen Kenneth J Coupling for tubing or casing and method of assembly
US5423579A (en) 1983-01-17 1995-06-13 Hydril Company Tubular coupling with metal to metal seal
US4624488A (en) 1983-12-16 1986-11-25 Hydril Company Tubular connection
US4770448A (en) * 1986-09-12 1988-09-13 Landell International Company, Inc. Pipe coupling
US4846508A (en) * 1987-12-16 1989-07-11 Vetco Gray Inc. Tubular connector system
US4865364A (en) * 1988-07-05 1989-09-12 Vetco Gray Inc. Conical thread form
US4903992A (en) * 1989-04-14 1990-02-27 Vetco Gray Inc. Locking ring for oil well tool
CA1322773C (en) * 1989-07-28 1993-10-05 Erich F. Klementich Threaded tubular connection
JPH0466484U (pt) * 1990-10-19 1992-06-11
US5462315A (en) * 1992-03-09 1995-10-31 Marubeni Tubulars, Inc. Stabilized center-shoulder-sealed tubular connection
JPH0763289A (ja) * 1993-08-26 1995-03-07 Nippon Steel Corp 曲げ強度の優れた油井管継手
FR2761450B1 (fr) * 1997-03-27 1999-05-07 Vallourec Mannesmann Oil & Gas Joint filete pour tubes
EP1046779A1 (en) * 1999-04-19 2000-10-25 Hydril Company Threaded pipe connection
US7690696B2 (en) 1999-04-19 2010-04-06 Hydril Company Wedge thread with torque shoulder
FR2800150B1 (fr) * 1999-10-21 2001-12-07 Vallourec Mannesmann Oil & Gas Joint tubulaire filette etanche a la pression exterieure
FR2807095B1 (fr) * 2000-03-31 2002-08-30 Vallourec Mannesmann Oil & Gas Element filete tubulaire delarde pour joint filete tubulaire resistant a la fatigue et joint filete tubulaire resultant
US6832789B2 (en) * 2002-11-01 2004-12-21 Torquelock Corporation Threaded pipe connection with cylindrical metal-to-metal, high pressure containment seal
FR2868146B1 (fr) 2004-03-26 2009-01-23 Vallourec Mannesmann Oil Gas F Joint filete tubulaire resistant aux contraintes de flexion
FR2863681B1 (fr) * 2003-12-11 2006-02-24 Vallourec Mannesmann Oil & Gas Joint tubulaire a filetages coniques resistant a la fatigue
RU2256767C1 (ru) * 2004-05-06 2005-07-20 Закрытое акционерное общество "Инвест ПромТорг" Высокогерметичное резьбовое соединение нефтепромысловых труб (варианты) и способы изготовления резьбового соединения этих труб (варианты)
JP2007205361A (ja) * 2004-08-27 2007-08-16 Sumitomo Metal Ind Ltd 鋼管用ねじ継手
FR2880097B1 (fr) 2004-12-23 2007-03-30 Philippe Nobileau Connecteur de tuyau etanche
ITRM20050069A1 (it) * 2005-02-17 2006-08-18 Tenaris Connections Ag Giunzione filettata per tubi provvista di tenuta.
CN101438089B (zh) * 2006-03-31 2010-08-11 住友金属工业株式会社 管螺纹接头
RU2324857C1 (ru) * 2006-10-11 2008-05-20 Темлюкс Холдинг Лимитед С.А. Резьбовое соединение насосно-компрессорной трубы

Also Published As

Publication number Publication date
FR2961576A1 (fr) 2011-12-23
CA2801106A1 (en) 2011-12-22
FR2961576B1 (fr) 2012-08-03
CN102947635B (zh) 2016-02-17
BR112012032263B1 (pt) 2020-05-26
US9857004B2 (en) 2018-01-02
AR081945A1 (es) 2012-10-31
PL2583011T3 (pl) 2016-01-29
MX2012014937A (es) 2013-05-17
EP2583011A1 (en) 2013-04-24
RU2013101998A (ru) 2014-07-27
WO2011157359A1 (en) 2011-12-22
US20130093185A1 (en) 2013-04-18
EP2583011B1 (en) 2015-09-02
JP2013528760A (ja) 2013-07-11
CN102947635A (zh) 2013-02-27
RU2561253C2 (ru) 2015-08-27
JP5800896B2 (ja) 2015-10-28
CA2801106C (en) 2018-08-07

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Legal Events

Date Code Title Description
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 art. 34 industrial property law
B06T Formal requirements before examination
B25D Requested change of name of applicant approved

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

B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 01/06/2011, OBSERVADAS AS CONDICOES LEGAIS.