SG59985A1 - Stabilized center-shoulder-sealed tubular connection - Google Patents

Stabilized center-shoulder-sealed tubular connection

Info

Publication number
SG59985A1
SG59985A1 SG1996008541A SG1996008541A SG59985A1 SG 59985 A1 SG59985 A1 SG 59985A1 SG 1996008541 A SG1996008541 A SG 1996008541A SG 1996008541 A SG1996008541 A SG 1996008541A SG 59985 A1 SG59985 A1 SG 59985A1
Authority
SG
Singapore
Prior art keywords
shoulder
tubular connection
sealed tubular
stabilized center
stabilized
Prior art date
Application number
SG1996008541A
Other languages
English (en)
Inventor
Erich F Klementich
Original Assignee
Marubeni Tubulars Inc
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
Priority claimed from US07/848,508 external-priority patent/US5415442A/en
Application filed by Marubeni Tubulars Inc filed Critical Marubeni Tubulars Inc
Publication of SG59985A1 publication Critical patent/SG59985A1/en

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
    • F16L15/001—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
    • 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
    • E21B17/0423—Threaded with plural threaded sections, e.g. with two-step threads
    • 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
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/5367—Coupling to conduit

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Earth Drilling (AREA)
SG1996008541A 1992-03-09 1993-02-16 Stabilized center-shoulder-sealed tubular connection SG59985A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/848,508 US5415442A (en) 1992-03-09 1992-03-09 Stabilized center-shoulder-sealed tubular connection
US07/913,105 US5462315A (en) 1992-03-09 1992-07-14 Stabilized center-shoulder-sealed tubular connection

Publications (1)

Publication Number Publication Date
SG59985A1 true SG59985A1 (en) 1999-02-22

Family

ID=27126780

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996008541A SG59985A1 (en) 1992-03-09 1993-02-16 Stabilized center-shoulder-sealed tubular connection

Country Status (10)

Country Link
US (1) US5462315A (ja)
EP (1) EP0630455B1 (ja)
JP (1) JP3426600B2 (ja)
AU (1) AU3773993A (ja)
BR (1) BR9306070A (ja)
CA (1) CA2131821A1 (ja)
DE (1) DE69318398T2 (ja)
MX (1) MX9301068A (ja)
SG (1) SG59985A1 (ja)
WO (1) WO1993018329A1 (ja)

Families Citing this family (84)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5454605A (en) * 1993-06-15 1995-10-03 Hydril Company Tool joint connection with interlocking wedge threads
DE4428871C2 (de) * 1994-08-08 1996-10-02 Mannesmann Ag Rohrverbinder
EP0703396B1 (en) * 1994-09-23 2000-04-05 Sumitomo Metal Industries, Ltd. Threaded joint for oil well pipes
CA2163282C (en) * 1994-11-22 2002-08-13 Miyuki Yamamoto Threaded joint for oil well pipes
US5605458A (en) * 1995-03-06 1997-02-25 Crystal Medical Technology, A Division Of Folsom Metal Products, Inc. Negative load flank implant connector
US5687999A (en) * 1995-10-03 1997-11-18 Vallourec Oil & Gas Threaded joint for tubes
US5765836A (en) * 1996-01-18 1998-06-16 Marubeni Tubulars, Inc. Sealing system
WO1999008034A1 (en) * 1997-08-11 1999-02-18 Marubeni Tubulars, Inc. Tubular connection
GB2335719B (en) * 1997-12-04 2002-09-18 Nippon Steel Corp Pipe joint
US6454315B1 (en) * 1998-07-31 2002-09-24 Kawasaki Steel Corporation Oil well pipe screw joint, and threading method and apparatus therefor
UA66876C2 (uk) * 1998-09-07 2004-06-15 Валлурек Маннесманн Ойл Енд Гес Франс Різьбове з'єднання двох металевих труб з пазом, виконаним в різьбі
IT1309704B1 (it) 1999-02-19 2002-01-30 Eni Spa Giunzione integrale di due tubazioni
US7690696B2 (en) * 1999-04-19 2010-04-06 Hydril Company Wedge thread with torque shoulder
EP1046779A1 (en) * 1999-04-19 2000-10-25 Hydril Company Threaded pipe connection
FR2800150B1 (fr) * 1999-10-21 2001-12-07 Vallourec Mannesmann Oil & Gas Joint tubulaire filette etanche a la pression exterieure
NL1014138C2 (nl) * 2000-01-20 2001-07-31 Schoonen Marinus Henricus M Sok en koppelstuk.
CN1282843C (zh) * 2000-06-09 2006-11-01 住友金属工业株式会社 管接头
FR2811056B1 (fr) * 2000-06-30 2003-05-16 Vallourec Mannesmann Oil & Gas Joint filete tubulaire apte a subir une expansion diametrale
IT1318179B1 (it) * 2000-07-17 2003-07-23 Dalmine Spa Giunzione filettata integrale per tubi.
IT1318753B1 (it) 2000-08-09 2003-09-10 Dalmine Spa Giunzione filettata integrale a profilo continuo pr tubi
JP3714138B2 (ja) * 2000-09-08 2005-11-09 住友金属工業株式会社 管のねじ継手
US6550821B2 (en) * 2001-03-19 2003-04-22 Grant Prideco, L.P. Threaded connection
US6905080B2 (en) 2001-10-17 2005-06-14 Tony Pohorecki Pressure washing apparatus and method
FR2834325B1 (fr) * 2002-01-03 2004-03-26 Vallourec Mannesmann Oil & Gas Joint filete tubulaire comportant des surfaces d'etancheite
FR2834326A1 (fr) * 2002-01-03 2003-07-04 Vallourec Mannesmann Oil & Gas Joint filete tubulaire etanche apres expansion diametrale
US6848724B2 (en) 2002-08-12 2005-02-01 Grant Prideco, Inc. Thread design for uniform distribution of makeup forces
GB0221585D0 (en) * 2002-09-17 2002-10-23 Weatherford Lamb Tubing connection arrangement
FR2852076B1 (fr) * 2003-03-07 2005-06-10 Vallourec Mannesmann Oil & Gas Procede de realisation d'un joint filete tubulaire etanche par expansion radiale
FR2863031B1 (fr) * 2003-11-28 2006-10-06 Vallourec Mannesmann Oil & Gas Realisation, par expansion plastique, d'un assemblage de deux joints tubulaires filetes etanches avec une sous-epaisseur de matiere locale et initiale
US7527304B2 (en) * 2004-12-30 2009-05-05 Hydril Llc Floating wedge thread for tubular connection
US7575255B2 (en) 2004-12-30 2009-08-18 Hydril Llc Wedge thread with high-angle metal seal
US7243957B2 (en) * 2004-12-30 2007-07-17 Hydril Company Lp Pseudo two-step connection
US8668233B2 (en) * 2004-12-30 2014-03-11 Hydril Company Threaded connection with perturbed flanks
US7458616B2 (en) * 2004-12-30 2008-12-02 Hydril Company Threads with perturbations
US7694835B1 (en) * 2005-01-04 2010-04-13 Rexam Closures And Containers Inc. Drafted neck finish having angled thread face and closure package
US7478842B2 (en) * 2005-05-18 2009-01-20 Hydril Llc Coupled connection with an externally supported pin nose seal
US8177262B2 (en) * 2005-07-28 2012-05-15 Hydril Company Lp Mid-seal for expandable connections
MY142893A (en) 2006-03-31 2011-01-31 Sumitomo Metal Ind Tubular threaded joint
US7690697B2 (en) * 2007-05-09 2010-04-06 Gandy Technologies Corp. Thread form for tubular connections
US9599259B2 (en) * 2007-05-29 2017-03-21 Vam Usa, Llc Oilfield threaded connections
US7780202B2 (en) * 2007-09-05 2010-08-24 Grant Prideco, Lp Oilfield tubular connection with increased compression capacity
CN103791181B (zh) * 2008-11-04 2017-09-26 Vam美国有限责任公司 抗压性能提高的油田用管状接头
US8136846B2 (en) * 2008-11-17 2012-03-20 Gandy Technologies Corporation Cylindrical tapered thread form for tubular connections
RU2464475C1 (ru) * 2008-11-24 2012-10-20 Вам Юэсэй, Ллк. Резьбовые соединения для нефтепромыслов
EP2359043A4 (en) * 2008-11-24 2017-04-19 Vam Usa, Llc Oilfield threaded connections
US8776733B2 (en) * 2009-02-25 2014-07-15 Robertshaw Controls Company Valve shank mount assembly for a water heater
DE102010013414A1 (de) * 2010-03-30 2011-10-06 Dürr Systems GmbH Beschichtungsanlagenbauteil mit zumindest einem Halteteil
DE102009020077A1 (de) 2009-05-06 2010-11-11 Dürr Systems GmbH Beschichtungsmittelvorrichtung und Beschichtungsvorrichtung
ES2612194T3 (es) 2009-05-06 2017-05-12 Dürr Systems Ag Componente de instalación de revestimiento con por lo menos una pieza de sujeción
PL2456565T3 (pl) 2009-07-24 2017-05-31 Dürr Systems Ag Rozpylacz rotacyjny z kloszem rozpylającym i zabezpieczeniem przed utratą
CN101696621B (zh) * 2009-11-04 2012-05-16 天津钢管集团股份有限公司 气密封螺纹接头
FR2952993B1 (fr) * 2009-11-20 2011-12-16 Vallourec Mannesmann Oil & Gas Joint filete
FR2953272B1 (fr) * 2009-11-30 2011-12-16 Vallourec Mannesmann Oil & Gas Joint filete
US9222607B2 (en) * 2009-12-04 2015-12-29 Baker Hughes Incorporated Threaded connection with metal to metal seal capable of expansion
FR2956466B1 (fr) * 2010-02-17 2012-06-08 Vallourec Mannesmann Oil & Gas Joint filete expansible et procede de realisation
FR2961576B1 (fr) 2010-06-17 2012-08-03 Vallourec Mannesmann Oil & Gas Joint filete et procede de realisation
US10215314B2 (en) 2010-08-23 2019-02-26 Vallourec Oil And Gas France Tubular threaded connection
US8882157B2 (en) * 2010-09-27 2014-11-11 United States Steel Corporation Connecting oil country tubular goods
US9377138B2 (en) 2010-10-21 2016-06-28 Houston International Specialty, Inc. Threaded connections and methods
US9869414B2 (en) * 2011-05-24 2018-01-16 Ultra Premium Oilfield Services, Ltd. Tubular connection and associated threadform
KR101391336B1 (ko) * 2011-11-08 2014-05-02 주식회사 한수지오텍 관 연결구조
CA2885233C (en) * 2012-09-21 2017-10-31 Vallourec Oil And Gas France Screw joint for steel pipe
US8931809B2 (en) * 2012-09-21 2015-01-13 Vallourec Oil And Gas France Tubular threaded connection
US9869139B2 (en) * 2012-11-28 2018-01-16 Ultra Premium Oilfield Services, Ltd. Tubular connection with helically extending torque shoulder
US9677346B2 (en) 2012-11-28 2017-06-13 Ultra Premium Oilfield Services, Ltd. Tubular connection with helically extending torque shoulder
US9388925B2 (en) * 2013-02-05 2016-07-12 Ultra Premium Oilfield Services, Ltd Tubular connection center shoulder seal
US10119635B2 (en) * 2013-03-08 2018-11-06 United Technologies Corporation Locking fluid fittings
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
CA2931495C (en) * 2013-12-16 2018-04-24 Marubeni-Itochu Tubulars America Inc. Threaded connection
BR112016026808B1 (pt) * 2014-06-20 2021-08-17 Nippon Steel Corporation Junta rosqueada para canos de aço
US10711533B2 (en) * 2015-03-30 2020-07-14 Jfe Steel Corporation Threaded pipe joint
EP3128119A1 (en) * 2015-08-05 2017-02-08 Hydril Company Threaded tubular connection
CA3001670C (en) 2015-10-21 2020-04-14 Nippon Steel & Sumitomo Metal Corporation Threaded connection for steel pipe
JP6683738B2 (ja) * 2016-01-25 2020-04-22 日本製鉄株式会社 鋼管用ねじ継手
US11047413B2 (en) 2016-04-27 2021-06-29 Hydril Company Threaded and coupled tubular goods connection
CN107503694A (zh) * 2016-06-14 2017-12-22 宝山钢铁股份有限公司 一种两级密封螺纹接头
CN106168121B (zh) * 2016-07-28 2018-06-29 天津钢管集团股份有限公司 应用于油套管的管端镦粗的整体式螺纹接头结构
EP3574179B1 (en) 2017-01-30 2023-09-27 National Oilwell Varco, L.P. Enhanced welded pipe, threaded connections, and methods for achieving the same
EP3622209B1 (en) * 2017-05-12 2023-12-20 Hydril Company Curvilinear sealing system
MX2020011162A (es) 2018-04-25 2021-01-29 Hydril Co Conexion roscada cuneiforme para productos tubulares.
CN114270012B (zh) 2019-09-24 2024-07-16 日本制铁株式会社 螺纹接头
US10774959B1 (en) * 2019-11-18 2020-09-15 LFS Technologies, Inc. Flush joint high torque thread
WO2022005320A1 (ru) * 2020-06-29 2022-01-06 Публичное акционерное общество "Трубная металлургическая компания" (ПАО "ТМК") Резьбовое соединение насосно-компрессорных труб
KR20230124588A (ko) 2020-11-23 2023-08-25 유나이테드 스테이츠 스틸 코포레이션 누출 방지성이 개선된 나사식 파이프 연결부

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2056112A (en) * 1934-12-27 1936-09-29 Pittsburgh Steel Co Pipe joint
US2587544A (en) * 1948-06-01 1952-02-26 United States Steel Corp Threaded joint capable of being quickly made and broken
US2772102A (en) * 1952-04-22 1956-11-27 United States Steel Corp Sealed threaded pipe joint
US3109672A (en) * 1960-02-15 1963-11-05 United States Steel Corp Threaded tubing joint
US3989284A (en) * 1975-04-23 1976-11-02 Hydril Company Tubular connection
DE7531174U (de) * 1975-10-02 1977-03-24 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur drehmomentuebertragung auf schlagbohrende werkzeuge
EP0087557B1 (de) * 1982-02-27 1985-05-15 MANNESMANN Aktiengesellschaft Rohrverbindung für Metallrohre
US4629221A (en) * 1983-04-05 1986-12-16 Hunting Oilfield Services (Uk) Ltd. Pipe connectors
WO1984004352A1 (en) * 1983-04-26 1984-11-08 Hydril Co Tubular connection with cylindrical and tapered stepped threads
US4521042A (en) * 1983-07-05 1985-06-04 Hydril Company Threaded connection
US4600225A (en) * 1983-12-23 1986-07-15 Interlock Technologies Corporation Tubular connection having a parallel chevron thread
US4705307A (en) * 1984-09-21 1987-11-10 James B. N. Morris Tubular goods joint
US4662639A (en) * 1985-11-01 1987-05-05 Albert Bonotto Golf training device
US4676529A (en) * 1986-03-24 1987-06-30 Hydril Company Pipe joint
FR2599811B1 (fr) * 1986-06-04 1988-11-10 Vallourec Joint pour tubes filetes travaillant a la compression axiale et utilisable dans l'industrie du petrole
GB8617827D0 (en) * 1986-07-22 1986-08-28 British Steel Corp Joints for tubular members
US5044676A (en) * 1990-01-05 1991-09-03 Abbvetco Gray Inc. Tubular threaded connector joint with separate interfering locking profile
US5154452A (en) * 1991-09-18 1992-10-13 Frederick William Johnson Tubular connection with S-thread form for clamping center seal

Also Published As

Publication number Publication date
WO1993018329A1 (en) 1993-09-16
AU3773993A (en) 1993-10-05
BR9306070A (pt) 1998-01-13
EP0630455B1 (en) 1998-05-06
DE69318398D1 (de) 1998-06-10
CA2131821A1 (en) 1993-09-16
DE69318398T2 (de) 1998-11-19
MX9301068A (es) 1994-01-31
EP0630455A1 (en) 1994-12-28
JP3426600B2 (ja) 2003-07-14
US5462315A (en) 1995-10-31
JPH07504483A (ja) 1995-05-18

Similar Documents

Publication Publication Date Title
SG59985A1 (en) Stabilized center-shoulder-sealed tubular connection
AU3801593A (en) Buttress-threaded tubular connection
GB2281491B (en) Tubular member
AU2680192A (en) Optimized tubular connection
GB2254120B (en) Tube connection
GB2261044B (en) Tubular assembly
GB2263148B (en) Structural connection
GB2269646B (en) Tube connector
GB2265200B (en) Tube joint
GB9226365D0 (en) Self retaining conjunctivo-rhinostomy tube
HU9500246D0 (en) Water-hydraulic tubular prop
AU649335B2 (en) Improved tubular section
GB9216269D0 (en) Tubular connection
GB9211189D0 (en) Tubular
GB9117647D0 (en) Tubular connection
GB9210247D0 (en) Tube fitting
AU114441S (en) Tubular section
AU114442S (en) Tubular section
EP0568977A3 (en) Stabilized aminobenzotrifluorides
KR0112373Y1 (en) Foglamp structure
GB9315580D0 (en) Tubular structure
KR0115652Y1 (en) Breather tube structure
GB9211210D0 (en) Tube connectors
GB9217419D0 (en) Tube connector
GB9221084D0 (en) Tube connector