AR089611A1 - Junta roscada de bajo par de enroscamiento - Google Patents

Junta roscada de bajo par de enroscamiento

Info

Publication number
AR089611A1
AR089611A1 ARP120105078A ARP120105078A AR089611A1 AR 089611 A1 AR089611 A1 AR 089611A1 AR P120105078 A ARP120105078 A AR P120105078A AR P120105078 A ARP120105078 A AR P120105078A AR 089611 A1 AR089611 A1 AR 089611A1
Authority
AR
Argentina
Prior art keywords
stop
support surface
threaded coupling
members
group
Prior art date
Application number
ARP120105078A
Other languages
English (en)
Original Assignee
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 Vallourec Mannesmann Oil & Gas filed Critical Vallourec Mannesmann Oil & Gas
Publication of AR089611A1 publication Critical patent/AR089611A1/es

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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Earth Drilling (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Joints With Pressure Members (AREA)
  • Gasket Seals (AREA)

Abstract

Junta tubular roscada (30) que comprende un primer cuerpo (C1) rematado por un tope externo (BE) y unido a una rosca macho (PC1) que se prolonga en una parte terminal (PT1) que forma una superficie de tope interno (B1) en su extremo axial, de forma tal que la junta incluye un segundo cuerpo (C2) que define en un extremo libre una superficie de apoyo (SA) para el tope externo y presenta en su superficie interna una parte inicial (PT2) que une la superficie de apoyo a una rosca hembra (PC2), enroscada en la rosca macho, y termina en un espaldón interno (E1) enfrentado al tope interno, de forma tal que el perfil de empalme entre uno de los miembros del grupo que consta del tope externo, del tope interno, de la superficie de apoyo y/o del espaldón interno presenta un perfil de diámetro variable en sección transversal, y ello dentro de una longitud del cuerpo inferior a la de uno de los miembros del grupo que consta de la parte terminal o de la parte inicial.
ARP120105078A 2011-12-29 2012-12-28 Junta roscada de bajo par de enroscamiento AR089611A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1104147A FR2985282B1 (fr) 2011-12-29 2011-12-29 Joint filete a faible couple de vissage

Publications (1)

Publication Number Publication Date
AR089611A1 true AR089611A1 (es) 2014-09-03

Family

ID=47666402

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP120105078A AR089611A1 (es) 2011-12-29 2012-12-28 Junta roscada de bajo par de enroscamiento

Country Status (12)

Country Link
US (1) US9500043B2 (es)
EP (1) EP2798141B1 (es)
JP (1) JP6082406B2 (es)
CN (1) CN104053852B (es)
AR (1) AR089611A1 (es)
BR (1) BR112014015945B1 (es)
CA (1) CA2857272C (es)
FR (1) FR2985282B1 (es)
MX (1) MX348045B (es)
PL (1) PL2798141T3 (es)
RU (1) RU2606008C2 (es)
WO (1) WO2013098491A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6622502B2 (ja) * 2015-07-30 2019-12-18 東洋建設株式会社 水底地盤の地下水吸引装置、水底部の泥土及びヘドロの減容化方法、海底地盤中のメタンハイドレート回収装置、及び方法
WO2018098593A1 (en) * 2016-12-02 2018-06-07 Ncs Multistage Inc. Method and apparatus for connecting well equipment
PL3572612T3 (pl) * 2018-05-25 2021-04-19 Vallourec Oil And Gas France Gwintowane połączenie rurowe
US10774959B1 (en) * 2019-11-18 2020-09-15 LFS Technologies, Inc. Flush joint high torque thread
US11505999B2 (en) 2020-10-22 2022-11-22 Frac String Solutions Llc Leak-resistant threaded pipe connection

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2450452A (en) * 1944-07-29 1948-10-05 Hughes Tool Co Seal grip tool joint
US2532632A (en) * 1948-10-04 1950-12-05 Hydril Corp Tubing and tubing joint
JPS5211765B2 (es) * 1972-03-31 1977-04-02
FR2359353A1 (fr) * 1976-07-23 1978-02-17 Vallourec Joint pour tubes, notamment pour tubes petroliers
US4548431A (en) 1981-12-17 1985-10-22 Hughes Tool Company - Usa Tool joint with internal/external make-up shoulders
JPS58157087U (ja) * 1982-04-16 1983-10-20 日本鋼管株式会社 油井管用ネジ継手
GB8323508D0 (en) * 1983-09-01 1983-10-05 Hunting Oilfield Services Ltd Pipe connectors
US5492375A (en) * 1994-07-21 1996-02-20 Grant Tfw, Inc. Drill pipe with improved connectors
FR2733570B1 (fr) * 1995-04-28 1997-06-20 Vallourec Oil & Gas Assemblage filete pour tubes
US5687999A (en) 1995-10-03 1997-11-18 Vallourec Oil & Gas Threaded joint for tubes
FR2742840B1 (fr) * 1995-12-22 1998-02-27 Vallourec Oil & Gas Joint filete pour tubes metalliques avec revetement interieur
US6485061B1 (en) * 1996-05-07 2002-11-26 Frank's Casing Crew And Rental Tools, Inc. Threaded tool joint for connecting large diameter tubulars
US5810401A (en) * 1996-05-07 1998-09-22 Frank's Casing Crew And Rental Tools, Inc. Threaded tool joint with dual mating shoulders
US6047997A (en) * 1996-05-15 2000-04-11 Iberia Threading, Inc. Threaded connection with radiused surfaces
US6485063B1 (en) * 1996-05-15 2002-11-26 Huey P. Olivier Connection
US5908212A (en) 1997-05-02 1999-06-01 Grant Prideco, Inc. Ultra high torque double shoulder tool joint
UA82694C2 (uk) 2003-06-06 2008-05-12 Sumitomo Metal Ind Нарізне з'єднання для сталевих труб
US7210710B2 (en) * 2004-03-01 2007-05-01 Omsco, Inc. Drill stem connection
CA2725126C (en) * 2005-03-02 2012-12-11 Vallourec Mannesmann Oil & Gas France Drill stem connection
FR2889727B1 (fr) * 2005-08-09 2007-09-28 Vallourec Mannesmann Oil Gas F Joint filete tubulaire etanche aux liquides et aux gaz
JP4924614B2 (ja) * 2006-03-31 2012-04-25 住友金属工業株式会社 管ネジ継手
FR2904031B1 (fr) 2006-07-20 2014-03-07 Vallourec Mannesmann Oil & Gas Element male, pour un composant de forage, a butee externe et butee interne adaptee au refacage sans perte de couple de resistance, et ensemble de composants de forage associe.
US20080238094A1 (en) * 2007-03-28 2008-10-02 Grant Prideco, L.P. Oilfield Threaded Connection
US8678447B2 (en) 2009-06-04 2014-03-25 National Oilwell Varco, L.P. Drill pipe system
US9828812B2 (en) * 2010-03-22 2017-11-28 Single Buoy Moorings, Inc. Sealed pipe joint
US20110227338A1 (en) * 2010-03-22 2011-09-22 Jack Pollack Sealed pipe joint
WO2013108931A1 (en) * 2012-01-19 2013-07-25 Nippon Steel & Sumitomo Metal Corporation Threaded joint for pipes
US8967675B2 (en) * 2012-08-24 2015-03-03 Vetco Gray Inc. Elliptical undercut shoulder for specialty pipe connections
US10428594B2 (en) * 2013-11-22 2019-10-01 Vetco Gray, LLC Alignment guide feature for metal to metal seal protection on mechanical connections and couplings

Also Published As

Publication number Publication date
BR112014015945A8 (pt) 2017-07-04
FR2985282A1 (fr) 2013-07-05
RU2606008C2 (ru) 2017-01-10
FR2985282B1 (fr) 2016-07-29
BR112014015945A2 (pt) 2017-06-13
CN104053852A (zh) 2014-09-17
JP6082406B2 (ja) 2017-02-15
CA2857272A1 (fr) 2013-07-04
PL2798141T3 (pl) 2016-05-31
MX348045B (es) 2017-05-25
EP2798141B1 (fr) 2015-12-16
BR112014015945B1 (pt) 2020-11-24
WO2013098491A1 (fr) 2013-07-04
US9500043B2 (en) 2016-11-22
CA2857272C (fr) 2020-01-07
CN104053852B (zh) 2016-11-23
MX2014008038A (es) 2014-08-21
EP2798141A1 (fr) 2014-11-05
RU2014125711A (ru) 2015-12-27
JP2015507729A (ja) 2015-03-12
US20140367119A1 (en) 2014-12-18

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