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MX2009013360A - Junta roscada con cargas radiales altas y superficies tratadas diferencialmente,. - Google Patents

Junta roscada con cargas radiales altas y superficies tratadas diferencialmente,.

Info

Publication number
MX2009013360A
MX2009013360A MX2009013360A MX2009013360A MX2009013360A MX 2009013360 A MX2009013360 A MX 2009013360A MX 2009013360 A MX2009013360 A MX 2009013360A MX 2009013360 A MX2009013360 A MX 2009013360A MX 2009013360 A MX2009013360 A MX 2009013360A
Authority
MX
Mexico
Prior art keywords
threaded joint
treated surfaces
radial loads
high radial
pin
Prior art date
Application number
MX2009013360A
Other languages
English (en)
Inventor
Nestor J Santi
Original Assignee
Tenaris Connections Ag
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=39111503&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2009013360(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tenaris Connections Ag filed Critical Tenaris Connections Ag
Publication of MX2009013360A publication Critical patent/MX2009013360A/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
    • F16L15/001—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

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)
  • Earth Drilling (AREA)
  • Dowels (AREA)

Abstract

Una junta roscada tiene una interferencia entre las ra?ces de la rosca del enchufe y las crestas de la rosca de la caja de valor comprendido entre el 1% y el 5% del espesor medio de la conexi?n, y un radio R de ra?z a flanco de carga comprendido en el rango de 0,2 mm y 0,4 mm y un tratamiento superficial que comprende chorreo por granalla aplicado al comienzo y final de la zona roscada del enchufe. En otras realizaciones, la interferencia puede ubicarse entre las ra?ces de la rosca de la caja y las crestas de la rosca del enchufe.
MX2009013360A 2007-08-24 2008-08-21 Junta roscada con cargas radiales altas y superficies tratadas diferencialmente,. MX2009013360A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07114961A EP2028403B1 (en) 2007-08-24 2007-08-24 Threaded joint with high radial loads and differentially treated surfaces
PCT/EP2008/060935 WO2009027308A1 (en) 2007-08-24 2008-08-21 Threaded joint with high radial loads and differentially treated surfaces

Publications (1)

Publication Number Publication Date
MX2009013360A true MX2009013360A (es) 2010-04-07

Family

ID=39111503

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009013360A MX2009013360A (es) 2007-08-24 2008-08-21 Junta roscada con cargas radiales altas y superficies tratadas diferencialmente,.

Country Status (12)

Country Link
US (1) US8215680B2 (es)
EP (1) EP2028403B1 (es)
JP (1) JP2010537134A (es)
CN (1) CN101802473B (es)
AR (1) AR068022A1 (es)
BR (1) BRPI0812121B1 (es)
CA (1) CA2686233C (es)
DE (1) DE602007013892D1 (es)
MX (1) MX2009013360A (es)
NO (1) NO344287B1 (es)
RU (1) RU2451229C2 (es)
WO (1) WO2009027308A1 (es)

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US8013472B2 (en) 2006-12-06 2011-09-06 Solaredge, Ltd. Method for distributed power harvesting using DC power sources
US8947194B2 (en) 2009-05-26 2015-02-03 Solaredge Technologies Ltd. Theft detection and prevention in a power generation system
US11296650B2 (en) 2006-12-06 2022-04-05 Solaredge Technologies Ltd. System and method for protection during inverter shutdown in distributed power installations
US8963369B2 (en) 2007-12-04 2015-02-24 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
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EP2009340B1 (en) * 2007-06-27 2010-12-08 Tenaris Connections Aktiengesellschaft Threaded joint with pressurizable seal
EP2017507B1 (en) 2007-07-16 2016-06-01 Tenaris Connections Limited Threaded joint with resilient seal ring
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EP2372208B1 (en) * 2010-03-25 2013-05-29 Tenaris Connections Limited Threaded joint with elastomeric seal flange
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US10230310B2 (en) 2016-04-05 2019-03-12 Solaredge Technologies Ltd Safety switch for photovoltaic systems
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US8931809B2 (en) * 2012-09-21 2015-01-13 Vallourec Oil And Gas France Tubular threaded connection
GB2525337B (en) 2013-01-11 2016-06-22 Tenaris Connections Ltd Galling resistant drill pipe tool joint and corresponding drill pipe
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
US9548619B2 (en) 2013-03-14 2017-01-17 Solaredge Technologies Ltd. Method and apparatus for storing and depleting energy
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
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
JP6144417B2 (ja) 2013-06-25 2017-06-07 テナリス・コネクシヨンズ・ベー・ブイ 高クロム耐熱鋼
WO2015083382A1 (ja) 2013-12-05 2015-06-11 新日鐵住金株式会社 鋼管用ねじ継手
US9874058B2 (en) 2014-07-31 2018-01-23 Baker Hughes, A Ge Company, Llc Fatigue resistant thread profile with combined curve rounding
US20160305192A1 (en) 2015-04-14 2016-10-20 Tenaris Connections Limited Ultra-fine grained steels having corrosion-fatigue resistance
US9470044B1 (en) * 2015-07-06 2016-10-18 Pegasis S.r.l. Threaded connection having high galling resistance and method of making same
US11047413B2 (en) 2016-04-27 2021-06-29 Hydril Company Threaded and coupled tubular goods connection
US11124852B2 (en) 2016-08-12 2021-09-21 Tenaris Coiled Tubes, Llc Method and system for manufacturing coiled tubing
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EP2017507B1 (en) 2007-07-16 2016-06-01 Tenaris Connections Limited Threaded joint with resilient seal ring
EP2028402B1 (en) 2007-08-24 2010-09-01 Tenaris Connections Aktiengesellschaft Method for improving fatigue resistance of a threaded joint
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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
CN101802473A (zh) 2010-08-11
CA2686233C (en) 2015-05-12
EP2028403A1 (en) 2009-02-25
CN101802473B (zh) 2015-11-25
NO20093280L (no) 2010-04-19
US8215680B2 (en) 2012-07-10
NO344287B1 (no) 2019-10-28
US20110042946A1 (en) 2011-02-24
DE602007013892D1 (de) 2011-05-26
RU2009148850A (ru) 2011-07-10
BRPI0812121B1 (pt) 2019-10-15
WO2009027308A1 (en) 2009-03-05
RU2451229C2 (ru) 2012-05-20
EP2028403B1 (en) 2011-04-13
JP2010537134A (ja) 2010-12-02
CA2686233A1 (en) 2009-03-05
BRPI0812121A2 (pt) 2014-11-25
AR068022A1 (es) 2009-10-28

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