MX2011006979A - Junta tubular estanca que se utiliza en la industria del petroleo. - Google Patents
Junta tubular estanca que se utiliza en la industria del petroleo.Info
- Publication number
- MX2011006979A MX2011006979A MX2011006979A MX2011006979A MX2011006979A MX 2011006979 A MX2011006979 A MX 2011006979A MX 2011006979 A MX2011006979 A MX 2011006979A MX 2011006979 A MX2011006979 A MX 2011006979A MX 2011006979 A MX2011006979 A MX 2011006979A
- Authority
- MX
- Mexico
- Prior art keywords
- threaded
- connection
- sealing surface
- axis
- zone
- Prior art date
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
- F16L15/002—Screw-threaded joints; Forms of screw-threads for such joints with conical threads with more then one threaded section
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Earth Drilling (AREA)
- Gasket Seals (AREA)
Abstract
Una junta roscada estanca que comprende un primer y un segundo componente tubular, cada uno está dotado de un extremo respectivamente macho (1) y hembra (2), el extremo macho (1) comprende sobre su superficie periférica exterior por lo menos una zona roscada (3), por lo menos una superficie de estanqueidad (5, 11) y se termina por una superficie terminal (7) orientada transversalmente con respecto al eje (10) de la junta, el extremo hembra (2) comprende sobre su superficie periférica interior por lo menos una zona roscada (4) que coincide por medio del enroscado con la zona roscada (3) del extremo macho (1), las zonas roscadas (3, 4) están inclinadas según una generatriz de conicidad (20) que forma un ángulo de conicidad Alfa con el eje (10) de la junta, por lo menos una superficie de estanqueidad (6, 12) ubicada de manera de coincidir con por lo menos una superficie de estanqueidad (5, 11) del extremo macho (1) según una zona de contacto radial superpuesto, y se termina por una superficie terminal (8) orientada transversalmente con respecto al eje (10) de la junta, la tangente a la zona de contacto de las superficies de estanqueidad (5, 6; 11, 12) están inclinadas según una recta (30) que forma un ángulo Beta con el eje (10) de la junta roscada, que se caracteriza porque la inclinación definida por la generatriz, coincide (20) relativamente con las zonas roscadas (3, 4) se encuentra en un sentido opuesto a la inclinación definida por la tangente (30) a la zona de contacto de las superficies de estanqueidad (5, 6; 11, 12).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0807478A FR2940677B1 (fr) | 2008-12-29 | 2008-12-29 | Joint tubulaire etanche utilise dans l'industrie du petrole |
PCT/EP2009/009283 WO2010076007A1 (en) | 2008-12-29 | 2009-12-28 | Sealed tubular connection used in the oil industry |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2011006979A true MX2011006979A (es) | 2011-08-04 |
Family
ID=41110709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2011006979A MX2011006979A (es) | 2008-12-29 | 2009-12-28 | Junta tubular estanca que se utiliza en la industria del petroleo. |
Country Status (17)
Country | Link |
---|---|
US (1) | US8485563B2 (es) |
EP (1) | EP2370722B1 (es) |
JP (1) | JP5509219B2 (es) |
CN (1) | CN102265076B (es) |
AR (1) | AR074928A1 (es) |
AU (1) | AU2009335284B2 (es) |
BR (1) | BRPI0923611A8 (es) |
CA (1) | CA2748151A1 (es) |
EA (1) | EA021228B1 (es) |
EG (1) | EG26489A (es) |
ES (1) | ES2558963T3 (es) |
FR (1) | FR2940677B1 (es) |
MX (1) | MX2011006979A (es) |
MY (1) | MY153445A (es) |
PL (1) | PL2370722T3 (es) |
UA (1) | UA103509C2 (es) |
WO (1) | WO2010076007A1 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10006569B2 (en) | 2015-02-19 | 2018-06-26 | Arcelormittal Tubular Products Luxembourg S.A. | Threaded connection for pipes, such as oil and gas pipes |
FR3060701A1 (fr) | 2016-12-16 | 2018-06-22 | Vallourec Oil And Gas France | Joint filete pour composant tubulaire |
US20180252343A1 (en) | 2017-03-03 | 2018-09-06 | Arcelormittal Tubular Products Luxembourg S.A. | Torque shoulder of a premium connection |
CN109373070B (zh) * | 2018-10-22 | 2024-02-09 | 苏州德森福汽车科技有限公司 | 一种联接器的组装结构 |
US11661966B2 (en) | 2019-08-01 | 2023-05-30 | Eaton Intelligent Power Limited | Hybrid thread geometry for threaded fitting |
CN112325007B (zh) * | 2020-04-30 | 2024-07-05 | 北京理工大学 | 一种管接头密封结构 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2992019A (en) * | 1958-07-07 | 1961-07-11 | Hydril Co | Casing joint having metal-to-metal sealing means responsive to fluid pressure |
JPS6060392A (ja) * | 1983-09-13 | 1985-04-06 | 住友金属工業株式会社 | 油井管用管継手 |
DE3660516D1 (en) * | 1986-01-23 | 1988-09-15 | Mannesmann Ag | Coupling for oil and gas field pipes |
IT1309704B1 (it) * | 1999-02-19 | 2002-01-30 | Eni Spa | Giunzione integrale di due tubazioni |
US6626471B2 (en) * | 2000-08-10 | 2003-09-30 | Hydril Company | Double flex seal for tubular connection |
FR2844331B1 (fr) * | 2002-01-03 | 2004-11-26 | Vallourec Mannesmann Oil & Gas | Procede de realisation d'un joint tubulaire etanche avec expansion plastique |
FR2868146B1 (fr) * | 2004-03-26 | 2009-01-23 | Vallourec Mannesmann Oil Gas F | Joint filete tubulaire resistant aux contraintes de flexion |
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 |
US7585002B2 (en) * | 2004-04-21 | 2009-09-08 | Baker Hughes Incorporated | Expandable tubular connection |
JP2007205361A (ja) * | 2004-08-27 | 2007-08-16 | Sumitomo Metal Ind Ltd | 鋼管用ねじ継手 |
ITRM20050069A1 (it) * | 2005-02-17 | 2006-08-18 | Tenaris Connections Ag | Giunzione filettata per tubi provvista di tenuta. |
FR2889727B1 (fr) * | 2005-08-09 | 2007-09-28 | Vallourec Mannesmann Oil Gas F | Joint filete tubulaire etanche aux liquides et aux gaz |
US7798536B2 (en) * | 2005-08-11 | 2010-09-21 | Weatherford/Lamb, Inc. | Reverse sliding seal for expandable tubular connections |
US20070035131A1 (en) * | 2005-08-11 | 2007-02-15 | Grinaldi Ltd | Expandable tubular connection |
FR2913746B1 (fr) * | 2007-03-14 | 2011-06-24 | Vallourec Mannesmann Oil & Gas | Joint filete tubulaire etanche pour sollicitations de pression interieure et exterieure |
FR2923283B1 (fr) | 2007-11-07 | 2012-10-05 | Vallourec Mannesmann Oil & Gas | Joint filete comprenant au moins un element filete avec levre d'extremite pour tube metallique. |
US9222607B2 (en) * | 2009-12-04 | 2015-12-29 | Baker Hughes Incorporated | Threaded connection with metal to metal seal capable of expansion |
-
2008
- 2008-12-29 FR FR0807478A patent/FR2940677B1/fr not_active Expired - Fee Related
-
2009
- 2009-12-28 BR BRPI0923611A patent/BRPI0923611A8/pt not_active Application Discontinuation
- 2009-12-28 AR ARP090105142A patent/AR074928A1/es not_active Application Discontinuation
- 2009-12-28 WO PCT/EP2009/009283 patent/WO2010076007A1/en active Application Filing
- 2009-12-28 MY MYPI2011003026A patent/MY153445A/en unknown
- 2009-12-28 MX MX2011006979A patent/MX2011006979A/es active IP Right Grant
- 2009-12-28 AU AU2009335284A patent/AU2009335284B2/en not_active Ceased
- 2009-12-28 US US13/142,493 patent/US8485563B2/en active Active
- 2009-12-28 PL PL09796976T patent/PL2370722T3/pl unknown
- 2009-12-28 CN CN200980152798.9A patent/CN102265076B/zh not_active Expired - Fee Related
- 2009-12-28 EP EP09796976.0A patent/EP2370722B1/en active Active
- 2009-12-28 JP JP2011542722A patent/JP5509219B2/ja not_active Expired - Fee Related
- 2009-12-28 UA UAA201109543A patent/UA103509C2/uk unknown
- 2009-12-28 CA CA2748151A patent/CA2748151A1/en not_active Abandoned
- 2009-12-28 EA EA201170902A patent/EA021228B1/ru not_active IP Right Cessation
- 2009-12-28 ES ES09796976.0T patent/ES2558963T3/es active Active
-
2011
- 2011-06-26 EG EG2011061095A patent/EG26489A/en active
Also Published As
Publication number | Publication date |
---|---|
AR074928A1 (es) | 2011-02-23 |
BRPI0923611A8 (pt) | 2017-03-01 |
JP2012514163A (ja) | 2012-06-21 |
BRPI0923611A2 (pt) | 2016-01-12 |
EA021228B1 (ru) | 2015-05-29 |
FR2940677B1 (fr) | 2016-07-22 |
CN102265076B (zh) | 2014-06-11 |
AU2009335284A1 (en) | 2011-06-23 |
US20110266794A1 (en) | 2011-11-03 |
EA201170902A1 (ru) | 2011-12-30 |
CN102265076A (zh) | 2011-11-30 |
WO2010076007A1 (en) | 2010-07-08 |
FR2940677A1 (fr) | 2010-07-02 |
EG26489A (en) | 2013-12-11 |
CA2748151A1 (en) | 2010-07-08 |
MY153445A (en) | 2015-02-13 |
EP2370722A1 (en) | 2011-10-05 |
AU2009335284B2 (en) | 2016-03-17 |
ES2558963T3 (es) | 2016-02-09 |
EP2370722B1 (en) | 2015-10-14 |
US8485563B2 (en) | 2013-07-16 |
UA103509C2 (uk) | 2013-10-25 |
PL2370722T3 (pl) | 2016-03-31 |
JP5509219B2 (ja) | 2014-06-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |