AR067282A1 - Junta roscada de muy alto torque libre de compuesto para roscas - Google Patents
Junta roscada de muy alto torque libre de compuesto para roscasInfo
- Publication number
- AR067282A1 AR067282A1 ARP080101276A ARP080101276A AR067282A1 AR 067282 A1 AR067282 A1 AR 067282A1 AR P080101276 A ARP080101276 A AR P080101276A AR P080101276 A ARP080101276 A AR P080101276A AR 067282 A1 AR067282 A1 AR 067282A1
- Authority
- AR
- Argentina
- Prior art keywords
- threads
- flank
- free composite
- high thread
- composite torque
- Prior art date
Links
- 239000002131 composite material Substances 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 238000004381 surface treatment Methods 0.000 abstract 1
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
-
- 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)
- Mutual Connection Of Rods And Tubes (AREA)
- Lubricants (AREA)
Abstract
Una junta roscada de alto torque que comprende un miembro hembra roscado y un miembro macho roscado, configurados y situados de manera que se acoplen con las roscas del miembro hembra. Hay un perfil de rosca con contacto de flanco contra flanco donde se usan roscas trapezoidales con un ángulo del flanco que es tanto positivo como de muy baja carga, [beta1 o a.]; y un ángulo del flanco de enchufe positivo y muy pequeno, [beta2 o b.], donde las roscas están recubiertas con un tratamiento superficial solido, libre de compuesto para roscas.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US90730107P | 2007-03-28 | 2007-03-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR067282A1 true AR067282A1 (es) | 2009-10-07 |
Family
ID=39592022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP080101276A AR067282A1 (es) | 2007-03-28 | 2008-03-27 | Junta roscada de muy alto torque libre de compuesto para roscas |
Country Status (11)
Country | Link |
---|---|
US (1) | US8186722B2 (es) |
EP (1) | EP2134997B1 (es) |
JP (1) | JP5822464B2 (es) |
CN (1) | CN101641542B (es) |
AR (1) | AR067282A1 (es) |
BR (1) | BRPI0809445B1 (es) |
CA (1) | CA2681040C (es) |
MX (1) | MX2009010370A (es) |
NO (1) | NO20092909L (es) |
RU (1) | RU2444668C2 (es) |
WO (1) | WO2008116891A1 (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110084477A1 (en) * | 2009-10-13 | 2011-04-14 | Hydril Company | Wedge threads with a solid lubricant coating |
US8882157B2 (en) * | 2010-09-27 | 2014-11-11 | United States Steel Corporation | Connecting oil country tubular goods |
AT12670U1 (de) * | 2011-03-15 | 2012-09-15 | Ssg Steel Solutions Gmbh | Zylindrische muffe zum gasdichten verbinden von rohrleitungen |
FR2979968B1 (fr) * | 2011-09-13 | 2014-06-27 | 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 |
CA2897451C (en) * | 2013-01-11 | 2019-10-01 | Tenaris Connections Limited | Galling resistant drill pipe tool joint and corresponding drill pipe |
EP3150895A4 (en) * | 2014-05-30 | 2018-02-21 | Nippon Steel & Sumitomo Metal Corporation | Threaded steel-pipe fitting |
KR101616353B1 (ko) * | 2014-12-26 | 2016-04-28 | 주식회사 포스코 | 파이프의 연결을 위한 연결 구조체 |
US11047413B2 (en) | 2016-04-27 | 2021-06-29 | Hydril Company | Threaded and coupled tubular goods connection |
EP3473798B1 (en) | 2017-10-20 | 2020-03-11 | Vallourec Oil And Gas France | Threaded connection partially in a self-locking engagement |
US10774959B1 (en) * | 2019-11-18 | 2020-09-15 | LFS Technologies, Inc. | Flush joint high torque thread |
US11898666B1 (en) | 2022-08-05 | 2024-02-13 | Saudi Arabian Oil Company | High torque threaded connections with triple taper thread profiles |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5348350A (en) * | 1980-01-19 | 1994-09-20 | Ipsco Enterprises Inc. | Pipe coupling |
US4988127A (en) | 1985-04-24 | 1991-01-29 | Cartensen Kenneth J | Threaded tubing and casing joint |
EP0703396B1 (en) * | 1994-09-23 | 2000-04-05 | Sumitomo Metal Industries, Ltd. | Threaded joint for oil well pipes |
FR2761450B1 (fr) * | 1997-03-27 | 1999-05-07 | Vallourec Mannesmann Oil & Gas | Joint filete pour tubes |
JP3700108B2 (ja) * | 1998-04-13 | 2005-09-28 | 株式会社メタルワン | 油井管用ネジ継手 |
WO2000006937A1 (fr) * | 1998-07-31 | 2000-02-10 | Kawasaki Steel Corporation | Joint a vis pour canalisation de puits de petrole et procede et appareil de vissage pour ce dernier |
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 |
FR2807138B1 (fr) * | 2000-03-31 | 2002-05-17 | Vallourec Mannesmann Oil & Gas | Element filete tubulaire pour joint filete tubulaire resistant a la fatigue et joint filete tubulaire resultant |
FR2820806B1 (fr) * | 2001-02-09 | 2004-02-20 | Vallourec Mannesmann Oil & Gas | Joint filete tubulaire avec face de filet bombee convexe |
JP2002349775A (ja) * | 2001-05-24 | 2002-12-04 | Sumitomo Metal Ind Ltd | テーパねじ継手 |
JP3870732B2 (ja) | 2001-07-25 | 2007-01-24 | 住友金属工業株式会社 | 耐焼付き性に優れた鋼管用ねじ継手 |
ITRM20020234A1 (it) * | 2002-04-30 | 2003-10-30 | Tenaris Connections Bv | Giunzione filettata per tubi. |
ITRM20020512A1 (it) * | 2002-10-10 | 2004-04-11 | Tenaris Connections Bv | Tubo filettato con trattamento superficiale. |
FR2855236A1 (fr) | 2003-05-22 | 2004-11-26 | Siderca Sa Ind & Com | Assemblage a haute resistance a la fatigue applicable par exemple aux tiges de pompage |
UA82694C2 (uk) * | 2003-06-06 | 2008-05-12 | Sumitomo Metal Ind | Нарізне з'єднання для сталевих труб |
RU2297512C2 (ru) * | 2005-04-01 | 2007-04-20 | ОАО "Таганрогский металлургический завод" | Герметичное резьбовое соединение нефтепромысловых труб |
-
2008
- 2008-03-27 RU RU2009139415/06A patent/RU2444668C2/ru active
- 2008-03-27 WO PCT/EP2008/053602 patent/WO2008116891A1/en active Application Filing
- 2008-03-27 CA CA2681040A patent/CA2681040C/en active Active
- 2008-03-27 AR ARP080101276A patent/AR067282A1/es active IP Right Grant
- 2008-03-27 MX MX2009010370A patent/MX2009010370A/es active IP Right Grant
- 2008-03-27 BR BRPI0809445-4A patent/BRPI0809445B1/pt not_active IP Right Cessation
- 2008-03-27 US US12/596,291 patent/US8186722B2/en active Active
- 2008-03-27 JP JP2010500262A patent/JP5822464B2/ja not_active Expired - Fee Related
- 2008-03-27 EP EP08735502A patent/EP2134997B1/en active Active
- 2008-03-27 CN CN2008800093598A patent/CN101641542B/zh active Active
-
2009
- 2009-08-31 NO NO20092909A patent/NO20092909L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CN101641542A (zh) | 2010-02-03 |
NO20092909L (no) | 2009-12-17 |
RU2009139415A (ru) | 2011-05-10 |
BRPI0809445A2 (pt) | 2014-09-09 |
BRPI0809445B1 (pt) | 2019-08-06 |
EP2134997A1 (en) | 2009-12-23 |
JP2010522855A (ja) | 2010-07-08 |
MX2009010370A (es) | 2009-10-19 |
WO2008116891A1 (en) | 2008-10-02 |
EP2134997B1 (en) | 2012-05-16 |
US8186722B2 (en) | 2012-05-29 |
CN101641542B (zh) | 2013-03-27 |
CA2681040C (en) | 2014-12-02 |
JP5822464B2 (ja) | 2015-11-24 |
RU2444668C2 (ru) | 2012-03-10 |
CA2681040A1 (en) | 2008-10-02 |
US20100181762A1 (en) | 2010-07-22 |
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Legal Events
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FG | Grant, registration |