MX2023005757A - Conexiones de tuberia roscada con estanqueidad mejorada. - Google Patents
Conexiones de tuberia roscada con estanqueidad mejorada.Info
- Publication number
- MX2023005757A MX2023005757A MX2023005757A MX2023005757A MX2023005757A MX 2023005757 A MX2023005757 A MX 2023005757A MX 2023005757 A MX2023005757 A MX 2023005757A MX 2023005757 A MX2023005757 A MX 2023005757A MX 2023005757 A MX2023005757 A MX 2023005757A
- Authority
- MX
- Mexico
- Prior art keywords
- box
- pin
- thread
- pipe
- width
- Prior art date
Links
- 230000007423 decrease Effects 0.000 abstract 1
- 230000003247 decreasing effect Effects 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
- F16L15/06—Screw-threaded joints; Forms of screw-threads for such joints characterised by the shape of the screw-thread
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Joints With Pressure Members (AREA)
- Joints That Cut Off Fluids, And Hose Joints (AREA)
Abstract
Se proporciona un tubería roscada que tiene un miembro de pasador que se conecta a un miembro de caja. El miembro de pasador contiene hilos de pasador en forma de cuña que se extienden en una dirección helicoidal alrededor de la superficie exterior de su extremo de tubería. El miembro de pasador se estrecha cónicamente para dar como resultado un diámetro creciente de los hilos de pasador que se alejan del extremo frontal de su tubería. El miembro de caja contiene una rosca de caja en forma de cuña que se extiende en una dirección helicoidal alrededor de la superficie interior de su extremo de tubería. El miembro de caja se estrecha cónicamente para dar como resultado un diámetro decreciente de los hilos de caja que se alejan del extremo frontal de su tubería. La cresta de pasador del miembro de pasador aumenta de ancho a lo largo de la rosca de pasador y la raíz de caja de la rosca de caja disminuye de ancho a lo largo de la rosca de caja. Cuando se ensamblan juntos, la cresta de la rosca de pasador aumenta de ancho a una tasa diferente al aumento de ancho de la raíz de la rosca de caja.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202063117227P | 2020-11-23 | 2020-11-23 | |
| PCT/US2021/060543 WO2022109464A1 (en) | 2020-11-23 | 2021-11-23 | Threaded pipe connections with improved leak tightness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2023005757A true MX2023005757A (es) | 2023-07-18 |
Family
ID=79165038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2023005757A MX2023005757A (es) | 2020-11-23 | 2021-11-23 | Conexiones de tuberia roscada con estanqueidad mejorada. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US11965611B2 (es) |
| EP (1) | EP4248050A1 (es) |
| JP (1) | JP2023551191A (es) |
| KR (1) | KR20230124588A (es) |
| CN (1) | CN116583655A (es) |
| AU (1) | AU2021382732A1 (es) |
| BR (1) | BR112023009849A2 (es) |
| CA (1) | CA3202756A1 (es) |
| MX (1) | MX2023005757A (es) |
| WO (1) | WO2022109464A1 (es) |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5462315A (en) | 1992-03-09 | 1995-10-31 | Marubeni Tubulars, Inc. | Stabilized center-shoulder-sealed tubular connection |
| US5415442A (en) * | 1992-03-09 | 1995-05-16 | Marubeni Tubulars, Inc. | Stabilized center-shoulder-sealed tubular connection |
| DE4431377C1 (de) * | 1994-08-29 | 1996-05-09 | Mannesmann Ag | Rohrverbinder |
| US6206436B1 (en) * | 1999-02-19 | 2001-03-27 | Hydril Company | Differential wedge thread for threaded connector |
| US6254146B1 (en) | 1999-04-23 | 2001-07-03 | John Gandy Corporation | Thread form with multifacited flanks |
| US6976711B2 (en) | 2002-04-19 | 2005-12-20 | Hydril Company Lp | Threaded connection especially for radially plastically expandable conduit |
| US7562911B2 (en) | 2006-01-24 | 2009-07-21 | Hydril Usa Manufacturing Llc | Wedge thread with sealing metal |
| FR2939861B1 (fr) | 2008-12-16 | 2010-12-24 | Vallourec Mannesmann Oil & Gas France | Joint tubulaire a filetage autobloquant utilise dans l'industrie du petrole |
| US20120074693A1 (en) * | 2010-09-24 | 2012-03-29 | Hydril Company | Step-to-step wedge thread connections and related methods |
| EP3128119A1 (en) * | 2015-08-05 | 2017-02-08 | Hydril Company | Threaded tubular connection |
| WO2017213048A1 (ja) * | 2016-06-08 | 2017-12-14 | 新日鐵住金株式会社 | 鋼管用ねじ継手 |
| PL3514432T3 (pl) | 2016-09-16 | 2022-08-01 | Nippon Steel Corporation | Połączenie gwintowe |
| BR112018072626B1 (pt) * | 2016-09-16 | 2022-07-26 | Vallourec Oil And Gas France | Conexão roscada |
| EP3473798B1 (en) * | 2017-10-20 | 2020-03-11 | Vallourec Oil And Gas France | Threaded connection partially in a self-locking engagement |
| EP3997300A1 (en) * | 2019-07-12 | 2022-05-18 | Hydril Company | Threaded connection for exploration and production of a hydrocarbon well |
-
2021
- 2021-11-23 WO PCT/US2021/060543 patent/WO2022109464A1/en active Application Filing
- 2021-11-23 BR BR112023009849A patent/BR112023009849A2/pt unknown
- 2021-11-23 EP EP21834995.9A patent/EP4248050A1/en active Pending
- 2021-11-23 US US17/533,598 patent/US11965611B2/en active Active
- 2021-11-23 MX MX2023005757A patent/MX2023005757A/es unknown
- 2021-11-23 AU AU2021382732A patent/AU2021382732A1/en active Pending
- 2021-11-23 JP JP2023530544A patent/JP2023551191A/ja active Pending
- 2021-11-23 KR KR1020237020859A patent/KR20230124588A/ko unknown
- 2021-11-23 CA CA3202756A patent/CA3202756A1/en active Pending
- 2021-11-23 CN CN202180078293.3A patent/CN116583655A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA3202756A1 (en) | 2022-05-27 |
| CN116583655A (zh) | 2023-08-11 |
| KR20230124588A (ko) | 2023-08-25 |
| EP4248050A1 (en) | 2023-09-27 |
| BR112023009849A2 (pt) | 2024-02-06 |
| AU2021382732A1 (en) | 2023-06-22 |
| US11965611B2 (en) | 2024-04-23 |
| JP2023551191A (ja) | 2023-12-07 |
| WO2022109464A1 (en) | 2022-05-27 |
| US20220163145A1 (en) | 2022-05-26 |
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