[go: up one dir, main page]

NO20101182L - Gjenget skjot med forbedret, fjaerende tetningsring - Google Patents

Gjenget skjot med forbedret, fjaerende tetningsring

Info

Publication number
NO20101182L
NO20101182L NO20101182A NO20101182A NO20101182L NO 20101182 L NO20101182 L NO 20101182L NO 20101182 A NO20101182 A NO 20101182A NO 20101182 A NO20101182 A NO 20101182A NO 20101182 L NO20101182 L NO 20101182L
Authority
NO
Norway
Prior art keywords
sealing ring
threaded
ring
shot
improved
Prior art date
Application number
NO20101182A
Other languages
English (en)
Other versions
NO337939B1 (no
Inventor
Nestor J Santi
Gaston Mazzaferro
Alfredo Francisco Quiroga
Original Assignee
Tenaris Connections Ltd
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 Tenaris Connections Ltd filed Critical Tenaris Connections Ltd
Publication of NO20101182L publication Critical patent/NO20101182L/no
Publication of NO337939B1 publication Critical patent/NO337939B1/no

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
    • F16L15/003—Screw-threaded joints; Forms of screw-threads for such joints with conical threads with sealing rings
    • 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
    • F16L15/04—Screw-threaded joints; Forms of screw-threads for such joints with additional sealings
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/60—Coupler sealing means

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)
  • Gasket Seals (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)

Abstract

En gjenget skjøt (1) omfatter en første tetningsring (30) som har en avsmalnet form i et tverrsnitt på et aksialplan, hvor denne ring har en innstøpt L-formet armeringsring (34) av metall, og en andre tetningsring (6) plassert mer innvendig i forhold til den første ring (30) og plassert i et hus (18) mellom enden av en gjenget seksjon (5) og en nese (15) på muffen. Den andre tetningsring (6) har en første basis, en andre basis aksialt motsatt av den første basis, og utragende ringformede ribber enten på den ytre flate eller på en indre flate.
NO20101182A 2008-02-29 2010-08-24 Gjenget skjøt med forbedret, fjærende tetningsring NO337939B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08102184A EP2096253B1 (en) 2008-02-29 2008-02-29 Threaded joint with improved resilient seal rings
PCT/EP2009/052388 WO2009106623A1 (en) 2008-02-29 2009-02-27 Threaded joint with improved resilient seal ring

Publications (2)

Publication Number Publication Date
NO20101182L true NO20101182L (no) 2010-11-23
NO337939B1 NO337939B1 (no) 2016-07-11

Family

ID=39619319

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20101182A NO337939B1 (no) 2008-02-29 2010-08-24 Gjenget skjøt med forbedret, fjærende tetningsring

Country Status (13)

Country Link
US (1) US8262140B2 (no)
EP (1) EP2096253B1 (no)
JP (1) JP2011514490A (no)
CN (1) CN102027186B (no)
AR (1) AR070553A1 (no)
AT (1) ATE471433T1 (no)
BR (1) BRPI0907993B1 (no)
CA (1) CA2716586C (no)
DE (1) DE602008001552D1 (no)
MX (1) MX2010009517A (no)
NO (1) NO337939B1 (no)
RU (1) RU2472916C2 (no)
WO (1) WO2009106623A1 (no)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2006589B1 (en) 2007-06-22 2011-08-31 Tenaris Connections Aktiengesellschaft Threaded joint with energizable seal
DE602007011046D1 (de) * 2007-06-27 2011-01-20 Tenaris Connections Ag Gewindeverbindung mit unter Druck setzbarer Dichtung
EP2017507B1 (en) 2007-07-16 2016-06-01 Tenaris Connections Limited Threaded joint with resilient seal ring
DE602007008890D1 (de) * 2007-08-24 2010-10-14 Tenaris Connections Ag Verfahren zur Erhöhung der Ermüdungsbeständigkeit einer Schraubverbindung
EP2028403B1 (en) 2007-08-24 2011-04-13 Tenaris Connections Aktiengesellschaft Threaded joint with high radial loads and differentially treated surfaces
EP2243920A1 (en) 2009-04-22 2010-10-27 Tenaris Connections Aktiengesellschaft Threaded joint for tubes, pipes and the like
EP2325435B2 (en) 2009-11-24 2020-09-30 Tenaris Connections B.V. Threaded joint sealed to [ultra high] internal and external pressures
DE102010001979A1 (de) * 2009-12-09 2011-06-16 Robert Bosch Gmbh Anordnung und Verfahren zur Abdichtung eines Fügebereichs zwischen einem ersten Fügepartner und einem zweiten Fügepartner
EP2372208B1 (en) * 2010-03-25 2013-05-29 Tenaris Connections Limited Threaded joint with elastomeric seal flange
EP2372211B1 (en) 2010-03-26 2015-06-03 Tenaris Connections Ltd. Thin-walled pipe joint and method to couple a first pipe to a second pipe
DE102010061006A1 (de) * 2010-12-03 2012-06-06 Friedr. Ischebeck Gmbh Kupplung, insbesondere für das Verbinden von Ankerstangen
US9163296B2 (en) 2011-01-25 2015-10-20 Tenaris Coiled Tubes, Llc Coiled tube with varying mechanical properties for superior performance and methods to produce the same by a continuous heat treatment
US8424259B2 (en) * 2011-08-03 2013-04-23 Column & Post, Inc. System and method for installing columns
WO2013101852A1 (en) * 2011-12-27 2013-07-04 Watts John Dawson High torque threaded pipe connection
BR112015016765A2 (pt) 2013-01-11 2017-07-11 Tenaris Connections Ltd conexão de tubos de perfuração, tubo de perfuração correspondente e método para montar tubos de perfuração
US9803256B2 (en) 2013-03-14 2017-10-31 Tenaris Coiled Tubes, Llc High performance material for coiled tubing applications and the method of producing the same
EP2789700A1 (en) 2013-04-08 2014-10-15 DALMINE S.p.A. Heavy wall quenched and tempered seamless steel pipes and related method for manufacturing said steel pipes
EP2789701A1 (en) 2013-04-08 2014-10-15 DALMINE S.p.A. High strength medium wall quenched and tempered seamless steel pipes and related method for manufacturing said steel pipes
KR102368928B1 (ko) 2013-06-25 2022-03-04 테나리스 커넥션즈 비.브이. 고크롬 내열철강
CN103982146A (zh) * 2014-06-09 2014-08-13 平顶山市安泰华矿用安全设备制造有限公司 一种水利冲孔用高低压密封钻杆
US10433214B2 (en) * 2015-01-30 2019-10-01 Huawei Technologies Co., Ltd. Synchronization method, apparatus, and system for call supplementary service configuration
US20160305192A1 (en) 2015-04-14 2016-10-20 Tenaris Connections Limited Ultra-fine grained steels having corrosion-fatigue resistance
KR102372616B1 (ko) * 2016-05-30 2022-03-11 주식회사 포스코 유정관용 조인트
US11124852B2 (en) 2016-08-12 2021-09-21 Tenaris Coiled Tubes, Llc Method and system for manufacturing coiled tubing
US10434554B2 (en) 2017-01-17 2019-10-08 Forum Us, Inc. Method of manufacturing a coiled tubing string
US11585442B2 (en) * 2018-01-29 2023-02-21 Jeanette Byrne Hose coupling seal
CN109736973B (zh) * 2019-01-30 2022-04-29 北京星际荣耀空间科技股份有限公司 贮箱过渡环及推进剂贮箱
CN109945734B (zh) * 2019-03-12 2024-11-01 山东豪迈机械制造有限公司 密封装置及包括该密封装置的换热器
CN113544357A (zh) * 2019-03-20 2021-10-22 美国圣戈班性能塑料公司 密封件
CN110067859B (zh) * 2019-04-08 2024-04-23 浙江万里扬新能源驱动科技有限公司 一种稳定型浮动式旋转轴密封结构
WO2021084298A1 (es) * 2019-10-28 2021-05-06 Lopez Robayo Byron Raul Nuevo acople y método de unión de tuberías estandarizadas a.p.i. para extracción de petróleos
KR102778276B1 (ko) * 2020-03-02 2025-03-12 현대자동차주식회사 수소공급장치 및 이에 사용되는 실링유닛
US11692630B2 (en) * 2020-04-21 2023-07-04 Ford Global Technologies, Llc Redundant seal with radial features
GB2632559A (en) * 2022-05-06 2025-02-12 Halliburton Energy Services Inc A seal for electrical and pressure isolation
CN117868701B (zh) * 2024-03-13 2024-07-19 大庆市瑞斯德石油机械制造有限公司 一种基于特制螺纹的气密封油管

Family Cites Families (117)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1671458A (en) 1925-05-19 1928-05-29 Guiberson Corp Rod joint
US1999706A (en) * 1934-01-25 1935-04-30 Ferdinand J Spang Coupling
US2075427A (en) 1936-12-28 1937-03-30 W L Pearce Pipe joint
US2211173A (en) 1938-06-06 1940-08-13 Ernest J Shaffer Pipe coupling
US2487241A (en) 1947-01-16 1949-11-08 Lewis D Hilton Thread seal and buffer gasket for pipe couplings
US2631871A (en) 1949-04-30 1953-03-17 Albert L Stone Pressure responsive pipe joint seal
US3054628A (en) 1954-06-08 1962-09-18 Atlas Bradford Company Pipe coupling having a teflon sealing gasket
FR1149513A (fr) 1955-07-25 1957-12-27 Joint élastique pour tuyaux
US2992613A (en) 1960-08-30 1961-07-18 Albert G Bodine Sonic well pump tubing string
US3307860A (en) 1965-01-15 1967-03-07 Mobil Oil Corp Joint for liner-carrying well pipe
FR1489013A (fr) 1965-11-05 1967-07-21 Vallourec Joint d'assemblage pour tubes métalliques
US3572777A (en) 1969-05-05 1971-03-30 Armco Steel Corp Multiple seal, double shoulder joint for tubular products
DE2131318C3 (de) 1971-06-24 1973-12-06 Fried. Krupp Huettenwerke Ag, 4630 Bochum Verfahren zum Herstellen eines Beweh rungs Stabstahles für Spannbeton
FR2190238A5 (no) 1972-06-16 1974-01-25 Vallourec
FR2190237A5 (no) 1972-06-16 1974-01-25 Vallourec
GB1473389A (en) 1973-05-09 1977-05-11 Dexploitation Des Brevets Ocla Pipe couplings
NO140752C (no) 1977-08-29 1979-11-07 Rieber & Son As Kombinert forme- og tetningselement til bruk i en muffeende i termoplastroer
FR2468823A1 (fr) 1979-10-30 1981-05-08 Vallourec Joint pour tubes destine a l'industrie petroliere
CA1148193A (en) 1980-01-11 1983-06-14 Kornelis N. Zijlstra Coupling for interconnecting pipe sections and pipe section for well drilling operations
US5348350A (en) 1980-01-19 1994-09-20 Ipsco Enterprises Inc. Pipe coupling
US4384737A (en) 1980-04-25 1983-05-24 Republic Steel Corporation Threaded joint for well casing and tubing
US4406561A (en) 1981-09-02 1983-09-27 Nss Industries Sucker rod assembly
US4706997A (en) 1982-05-19 1987-11-17 Carstensen Kenneth J Coupling for tubing or casing and method of assembly
US4508375A (en) 1982-09-20 1985-04-02 Lone Star Steel Company Tubular connection
US4662659A (en) 1983-01-17 1987-05-05 Hydril Company Tubular joint with trapped mid-joint metal-to-metal seal having unequal tapers
US4570982A (en) 1983-01-17 1986-02-18 Hydril Company Tubular joint with trapped mid-joint metal-to-metal seal
DK162684A (da) 1983-03-22 1984-11-02 Friedrichsfeld Gmbh Roerdel eller fitting
DE3310226C2 (de) 1983-03-22 1985-08-22 Friedrichsfeld Gmbh, Steinzeug- Und Kunststoffwerke, 6800 Mannheim Rohrteil oder Fitting
US4475839A (en) 1983-04-07 1984-10-09 Park-Ohio Industries, Inc. Sucker rod fitting
DE3322134A1 (de) 1983-06-20 1984-12-20 WOCO Franz-Josef Wolf & Co, 6483 Bad Soden-Salmünster Zylindrischer dichtungsring
US4591195A (en) 1983-07-26 1986-05-27 J. B. N. Morris Pipe joint
US4602807A (en) 1984-05-04 1986-07-29 Rudy Bowers Rod coupling for oil well sucker rods and the like
JPS616488A (ja) 1984-06-20 1986-01-13 日本鋼管株式会社 油井管用ネジ継手
US4688832A (en) 1984-08-13 1987-08-25 Hydril Company Well pipe joint
US4762344A (en) 1985-01-30 1988-08-09 Lee E. Perkins Well casing connection
US4988127A (en) 1985-04-24 1991-01-29 Cartensen Kenneth J Threaded tubing and casing joint
IT1199343B (it) 1986-12-23 1988-12-30 Dalmine Spa Giunto perfezionato per tubi di rivestimento di pozzi
US4844517A (en) 1987-06-02 1989-07-04 Sierracin Corporation Tube coupling
US4955645A (en) 1987-09-16 1990-09-11 Tuboscope, Inc. Gauging device and method for coupling threaded, tubular articles and a coupling assembly
US4867489A (en) 1987-09-21 1989-09-19 Parker Hannifin Corporation Tube fitting
US4856828A (en) 1987-12-08 1989-08-15 Tuboscope Inc. Coupling assembly for tubular articles
SU1560874A1 (ru) * 1988-03-09 1990-04-30 Ивано-Франковский Институт Нефти И Газа Трубное резьбовое соединение
DE3815455C2 (de) 1988-05-06 1994-10-20 Freudenberg Carl Fa Aufblasbare Dichtung
IT1224745B (it) 1988-10-03 1990-10-18 Dalmine Spa Giunto a tenuta ermetica metallica per tubi
CA1314864C (en) 1989-04-14 1993-03-23 Computalog Gearhart Ltd. Compressive seal and pressure control arrangements for downhole tools
US6070912A (en) 1989-08-01 2000-06-06 Reflange, Inc. Dual seal and connection
JP3135911B2 (ja) * 1990-10-20 2001-02-19 大豊工業株式会社 金属ガスケットの製造方法
US5137310A (en) 1990-11-27 1992-08-11 Vallourec Industries Assembly arrangement using frustoconical screwthreads for tubes
US5521707A (en) 1991-08-21 1996-05-28 Apeiron, Inc. Laser scanning method and apparatus for rapid precision measurement of thread form
JPH0547619U (ja) * 1991-12-03 1993-06-25 株式会社荒井製作所 密封装置
US5180008A (en) 1991-12-18 1993-01-19 Fmc Corporation Wellhead seal for wide temperature and pressure ranges
US5355961A (en) * 1993-04-02 1994-10-18 Abb Vetco Gray Inc. Metal and elastomer casing hanger seal
NO941302L (no) 1993-04-14 1994-10-17 Fmc Corp Pakning for rör med stor diameter
US5505502A (en) * 1993-06-09 1996-04-09 Shell Oil Company Multiple-seal underwater pipe-riser connector
JP2599911Y2 (ja) * 1993-12-22 1999-09-27 坂本工業株式会社 車両用オイルタンクとオイルポンプとの接続部のシール構造
US5515707A (en) 1994-07-15 1996-05-14 Precision Tube Technology, Inc. Method of increasing the fatigue life and/or reducing stress concentration cracking of coiled metal tubing
DE69625472T2 (de) 1995-03-23 2003-09-25 Hydril Co., Houston Schraubrohrverbindung
CN2232070Y (zh) * 1995-07-07 1996-07-31 柳发明 螺纹键插式钻杆接头
US5810401A (en) 1996-05-07 1998-09-22 Frank's Casing Crew And Rental Tools, Inc. Threaded tool joint with dual mating shoulders
FR2761450B1 (fr) * 1997-03-27 1999-05-07 Vallourec Mannesmann Oil & Gas Joint filete pour tubes
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
UA71575C2 (uk) 1998-09-07 2004-12-15 Валлурек Маннесманн Ойл Енд Гес Франс Різьбове з'єднання двох металевих труб з великим моментом загвинчування
US6299705B1 (en) 1998-09-25 2001-10-09 Mitsubishi Heavy Industries, Ltd. High-strength heat-resistant steel and process for producing high-strength heat-resistant steel
FR2784446B1 (fr) 1998-10-13 2000-12-08 Vallourec Mannesmann Oil & Gas Assemblage filete integral de deux tubes metalliques
US6173968B1 (en) 1999-04-27 2001-01-16 Trw Inc. Sealing ring assembly
JP3083517B1 (ja) 1999-06-28 2000-09-04 東尾メック株式会社 管継手
CN1178015C (zh) 1999-09-16 2004-12-01 西德尔卡有限公司 高安定性及稳定性的螺纹接头
AR020495A1 (es) 1999-09-21 2002-05-15 Siderca Sa Ind & Com Union roscada de alta resistencia al sobretorque y compresion
US6764108B2 (en) 1999-12-03 2004-07-20 Siderca S.A.I.C. Assembly of hollow torque transmitting sucker rods
US6991267B2 (en) 1999-12-03 2006-01-31 Siderca S.A.I.C. Assembly of hollow torque transmitting sucker rods and sealing nipple with improved seal and fluid flow
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
US6447025B1 (en) 2000-05-12 2002-09-10 Grant Prideco, L.P. Oilfield tubular connection
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
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
US7108063B2 (en) 2000-09-25 2006-09-19 Carstensen Kenneth J Connectable rod system for driving downhole pumps for oil field installations
US6857668B2 (en) * 2000-10-04 2005-02-22 Grant Prideco, L.P. Replaceable corrosion seal for threaded connections
US6494499B1 (en) 2000-10-31 2002-12-17 The Technologies Alliance, Inc. Threaded connector for pipe
EP1377772A4 (en) * 2001-01-20 2004-10-13 Grant Prideco Lp INTERCHANGEABLE ANTI-CORROSION SEAL FOR THREADED CONNECTION
DE10108476A1 (de) * 2001-02-22 2002-09-12 Celanese Chem Europe Gmbh Verfahren zur Herstellung von Aldehyden
JP2002323179A (ja) * 2001-04-24 2002-11-08 Sekisui Chem Co Ltd 管継手
US6550822B2 (en) * 2001-04-25 2003-04-22 G. B. Tubulars, Inc. Threaded coupling with water exclusion seal system
JP2003096534A (ja) 2001-07-19 2003-04-03 Mitsubishi Heavy Ind Ltd 高強度耐熱鋼、高強度耐熱鋼の製造方法、及び高強度耐熱管部材の製造方法
JP4313962B2 (ja) * 2001-07-25 2009-08-12 株式会社オンダ製作所 継手
US6755447B2 (en) 2001-08-24 2004-06-29 The Technologies Alliance, Inc. Production riser connector
US6682101B2 (en) 2002-03-06 2004-01-27 Beverly Watts Ramos Wedgethread pipe connection
ITRM20020234A1 (it) 2002-04-30 2003-10-30 Tenaris Connections Bv Giunzione filettata per tubi.
GB2388169A (en) 2002-05-01 2003-11-05 2H Offshore Engineering Ltd Pipe joint
US6666274B2 (en) 2002-05-15 2003-12-23 Sunstone Corporation Tubing containing electrical wiring insert
ITRM20020274A1 (it) 2002-05-16 2003-11-17 Tenaris Connections Bv Giunzione filettata per tubi.
EP1551073B1 (en) * 2002-06-28 2010-08-18 Toyota Jidosha Kabushiki Kaisha Fuel battery
FR2844023B1 (fr) 2002-08-29 2005-05-06 Vallourec Mannesmann Oil & Gas Joint filete tubulaire etanche vis-a-vis du milieu exterieur
ITRM20020445A1 (it) 2002-09-06 2004-03-07 Tenaris Connections Bv Giunzione filettata per tubi.
FR2848282B1 (fr) * 2002-12-09 2006-12-29 Vallourec Mannesmann Oil & Gas Procede de realisation d'un joint filete tubulaire etanche vis-a-vis de l'exterieur
US7074286B2 (en) 2002-12-18 2006-07-11 Ut-Battelle, Llc Wrought Cr—W—V bainitic/ferritic steel compositions
US6817633B2 (en) 2002-12-20 2004-11-16 Lone Star Steel Company Tubular members and threaded connections for casing drilling and method
ITRM20030065A1 (it) 2003-02-13 2004-08-14 Tenaris Connections Bv Giunzione filettata per tubi.
US7431347B2 (en) 2003-09-24 2008-10-07 Siderca S.A.I.C. Hollow sucker rod connection with second torque shoulder
US20050093250A1 (en) 2003-11-05 2005-05-05 Santi Nestor J. High-strength sealed connection for expandable tubulars
AR047794A1 (es) 2004-02-02 2006-02-22 Tenaris Connections A G Protector de rosca para piezas tubulares
JP2005221038A (ja) 2004-02-06 2005-08-18 Sumitomo Metal Ind Ltd 油井管用ネジ継手、及びその製造方法
JP2006210843A (ja) * 2005-01-31 2006-08-10 Fujitsu Ltd 可変キャパシタ及びその製造方法
ITRM20050069A1 (it) 2005-02-17 2006-08-18 Tenaris Connections Ag Giunzione filettata per tubi provvista di tenuta.
US20060214421A1 (en) 2005-03-22 2006-09-28 Intelliserv Fatigue Resistant Rotary Shouldered Connection and Method
US7478842B2 (en) 2005-05-18 2009-01-20 Hydril Llc Coupled connection with an externally supported pin nose seal
AR058961A1 (es) 2006-01-10 2008-03-05 Siderca Sa Ind & Com Conexion para varilla de bombeo con mayor resistencia a l afatiga obtenida aplicando interferencia diametral para reducir la interferencia axial
RU65104U1 (ru) * 2007-03-22 2007-07-27 Открытое акционерное общество "Татнефть" им. В.Д. Шашина Соединение профильных труб перекрывателей скважин
AR061224A1 (es) 2007-06-05 2008-08-13 Tenaris Connections Ag Una union roscada de alta resistencia, preferentemente para tubos con recubrimiento interno.
EP2006589B1 (en) 2007-06-22 2011-08-31 Tenaris Connections Aktiengesellschaft Threaded joint with energizable seal
DE602007011046D1 (de) 2007-06-27 2011-01-20 Tenaris Connections Ag Gewindeverbindung mit unter Druck setzbarer Dichtung
EP2017507B1 (en) 2007-07-16 2016-06-01 Tenaris Connections Limited Threaded joint with resilient seal ring
DE602007008890D1 (de) 2007-08-24 2010-10-14 Tenaris Connections Ag Verfahren zur Erhöhung der Ermüdungsbeständigkeit einer Schraubverbindung
EP2028403B1 (en) 2007-08-24 2011-04-13 Tenaris Connections Aktiengesellschaft Threaded joint with high radial loads and differentially treated surfaces
EP2243920A1 (en) 2009-04-22 2010-10-27 Tenaris Connections Aktiengesellschaft Threaded joint for tubes, pipes and the like
EP2325435B2 (en) 2009-11-24 2020-09-30 Tenaris Connections B.V. Threaded joint sealed to [ultra high] internal and external pressures
EP2372208B1 (en) 2010-03-25 2013-05-29 Tenaris Connections Limited Threaded joint with elastomeric seal flange
EP2372211B1 (en) 2010-03-26 2015-06-03 Tenaris Connections Ltd. Thin-walled pipe joint and method to couple a first pipe to a second pipe

Also Published As

Publication number Publication date
CA2716586C (en) 2014-02-11
BRPI0907993A2 (pt) 2016-06-07
BRPI0907993B1 (pt) 2019-03-19
US8262140B2 (en) 2012-09-11
JP2011514490A (ja) 2011-05-06
CN102027186A (zh) 2011-04-20
DE602008001552D1 (de) 2010-07-29
NO337939B1 (no) 2016-07-11
RU2010139822A (ru) 2012-04-10
EP2096253A1 (en) 2009-09-02
US20110008101A1 (en) 2011-01-13
ATE471433T1 (de) 2010-07-15
AR070553A1 (es) 2010-04-21
EP2096253B1 (en) 2010-06-16
CA2716586A1 (en) 2009-09-03
MX2010009517A (es) 2010-12-20
CN102027186B (zh) 2014-03-05
RU2472916C2 (ru) 2013-01-20
WO2009106623A1 (en) 2009-09-03

Similar Documents

Publication Publication Date Title
NO20101182L (no) Gjenget skjot med forbedret, fjaerende tetningsring
NO20093186L (no) Gjenget skjot med aktiviserbar tetning
MX2023002654A (es) Montaje de cabeza de pozo submarino.
PH12019500527A1 (en) A coupling device, associated parts and a method of use thereof
ATE526065T1 (de) Komprimierungsstückmutter mit arretierender zwinge
MY176920A (en) Sealing material, pressing ring, joint, and valve
MY161143A (en) Metal-to-metal annulus seal arrangement
MX2016013500A (es) Acoplamiento de diametro interior amplio para manguera de alta presion con accesorio al extremo, metodo y sistema.
MX2018007125A (es) Punta de contacto y ensamble de revestimiento para soplete de soldadura.
CO2018006705A2 (es) Elemento de tubería que tiene ranura de acuñamiento
SA519410541B1 (ar) وصلة ذات سداد محكم له ساق مركزية منسحبة
SA519401041B1 (ar) وصلة لولبية لمنظومة أنبوبية أرضية لنقل النفط
MY188775A (en) Valve and valve coupling with reverse tapered shaft
BR112017003808A2 (pt) processo de reparo de um conjunto.
CL2016000389A1 (es) Montajes de acoplamientos de oruga
PH12018500901A1 (en) Tubular structure and manufacturing method therefor
SA521430628B1 (ar) مقطع أداة أسفل بئر موحد
GB2545554A (en) Casing joint assembly
MY168306A (en) Hose joint
MX359113B (es) Metodo y montaje para la conexion de dos miembros tubulares.
PL406855A1 (pl) Zespół unieruchamiający łożysko i sposób jego montażu
GB2556723A (en) Pipe fitting
MX2017004179A (es) Miembro de construccion de soldadura y metodo de fabricacion del mismo.
NO20070754L (no) Forbindelseshylse
FR3052822B1 (fr) Aube de turbomachine equipee d'un joint en elastomere

Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: TENARIS CONNECTIONS B.V., NL

MM1K Lapsed by not paying the annual fees