AR099155A1 - Junta roscada para tubo - Google Patents
Junta roscada para tuboInfo
- Publication number
- AR099155A1 AR099155A1 ARP150100171A ARP150100171A AR099155A1 AR 099155 A1 AR099155 A1 AR 099155A1 AR P150100171 A ARP150100171 A AR P150100171A AR P150100171 A ARP150100171 A AR P150100171A AR 099155 A1 AR099155 A1 AR 099155A1
- Authority
- AR
- Argentina
- Prior art keywords
- cross
- threaded
- sectional area
- joint
- tube
- Prior art date
Links
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Abstract
Se provee una junta roscada para tubo donde la concentración de esfuerzos o tensiones es apenas generada en una porción angular roscada del lado de la caja incluso cuando la junta roscada recibe fuerzas de tracción-compresión repetidas o fuerzas de flexión repetidas. En una junta roscada del tipo sello radial para tubo, una eficiencia de unión TE(%) definida por una relación Sᶜ/Sₚ entre un área transversal Sᶜ -es decir, un área de sección transversal crítica (CCS) que incluye una porción 15 en la que un esfuerzo de tracción y una tensión resultan los más altos en una sección transversal circunferencial del tubo de una caja 1- y un área transversal Sₚ de un cuerpo del tubo 10 responde a una fórmula TE(%) ³ 2,25 x t/r + 99,9 que tiene una relación t/r entre una altura de rosca interna t de la caja 1 y un radio de curvatura r de una porción angular 6 del lado de la superficie de carga inferior de la rosca interna.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014011315A JP5967113B2 (ja) | 2014-01-24 | 2014-01-24 | 管のねじ継手 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR099155A1 true AR099155A1 (es) | 2016-07-06 |
Family
ID=53680954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP150100171A AR099155A1 (es) | 2014-01-24 | 2015-01-22 | Junta roscada para tubo |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10295091B2 (es) |
| EP (1) | EP3098496B1 (es) |
| JP (1) | JP5967113B2 (es) |
| AR (1) | AR099155A1 (es) |
| BR (1) | BR112016016324B1 (es) |
| MX (1) | MX2016009511A (es) |
| WO (1) | WO2015111117A1 (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR112020003943B1 (pt) * | 2017-10-25 | 2022-12-13 | Vallourec Oil And Gas France | Conexão roscada para tubo de aço |
| US11008819B2 (en) * | 2017-10-30 | 2021-05-18 | OCTG Connections, LLC | Oil country tubular goods casing coupling |
| MX2022008025A (es) * | 2019-12-26 | 2022-07-27 | Jfe Steel Corp | Junta roscada para tuberias. |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2154037A (en) * | 1936-08-15 | 1939-04-11 | Nat Supply Co | Method of making joints |
| US2992019A (en) * | 1958-07-07 | 1961-07-11 | Hydril Co | Casing joint having metal-to-metal sealing means responsive to fluid pressure |
| US3109672A (en) | 1960-02-15 | 1963-11-05 | United States Steel Corp | Threaded tubing joint |
| JPH0769028B2 (ja) * | 1990-05-07 | 1995-07-26 | 新日本製鐵株式会社 | 油井管継手 |
| JP3401859B2 (ja) * | 1993-09-29 | 2003-04-28 | 住友金属工業株式会社 | 疲労特性に優れた油井管用ねじ継手 |
| 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 |
| US10215314B2 (en) * | 2010-08-23 | 2019-02-26 | Vallourec Oil And Gas France | Tubular threaded connection |
| US20120146327A1 (en) * | 2010-12-14 | 2012-06-14 | Beverly Watts Ramos | pipe connection |
| US20160186899A1 (en) * | 2011-08-05 | 2016-06-30 | Vallourec Oil And Gas France | Tubular connection with self-locking thread form used in the oil industry |
| JP5891700B2 (ja) * | 2011-10-17 | 2016-03-23 | Ｊｆｅスチール株式会社 | 管のねじ継手 |
| JP5725094B2 (ja) * | 2013-07-30 | 2015-05-27 | Ｊｆｅスチール株式会社 | 耐久性に優れた油井管用ねじ継手 |
| US10024119B2 (en) * | 2014-05-02 | 2018-07-17 | Tejas Tubular Products, Inc. | Threaded connection |
-
2014
- 2014-01-24 JP JP2014011315A patent/JP5967113B2/ja active Active
- 2014-12-18 EP EP14879716.0A patent/EP3098496B1/en active Active
- 2014-12-18 WO PCT/JP2014/006321 patent/WO2015111117A1/ja active Application Filing
- 2014-12-18 BR BR112016016324-9A patent/BR112016016324B1/pt active IP Right Grant
- 2014-12-18 MX MX2016009511A patent/MX2016009511A/es unknown
- 2014-12-18 US US15/111,544 patent/US10295091B2/en active Active
-
2015
- 2015-01-22 AR ARP150100171A patent/AR099155A1/es active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015111117A1 (ja) | 2015-07-30 |
| JP2015137748A (ja) | 2015-07-30 |
| EP3098496A1 (en) | 2016-11-30 |
| US20160334033A1 (en) | 2016-11-17 |
| JP5967113B2 (ja) | 2016-08-10 |
| MX2016009511A (es) | 2017-05-10 |
| EP3098496A4 (en) | 2017-03-08 |
| EP3098496B1 (en) | 2023-03-01 |
| BR112016016324B1 (pt) | 2020-12-08 |
| US10295091B2 (en) | 2019-05-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration |