AR120742A1 - Conexión roscada parcialmente en un acoplamiento de autobloqueo con un hombro externo capaz de resistir un torque elevado - Google Patents
Conexión roscada parcialmente en un acoplamiento de autobloqueo con un hombro externo capaz de resistir un torque elevadoInfo
- Publication number
- AR120742A1 AR120742A1 ARP200103464A ARP200103464A AR120742A1 AR 120742 A1 AR120742 A1 AR 120742A1 AR P200103464 A ARP200103464 A AR P200103464A AR P200103464 A ARP200103464 A AR P200103464A AR 120742 A1 AR120742 A1 AR 120742A1
- Authority
- AR
- Argentina
- Prior art keywords
- zone
- male
- female
- threaded
- variable
- Prior art date
Links
- 230000008878 coupling Effects 0.000 title 1
- 238000010168 coupling process Methods 0.000 title 1
- 238000005859 coupling reaction Methods 0.000 title 1
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
- 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
- E21B17/043—Threaded with locking means
-
- 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)
- 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)
- Piles And Underground Anchors (AREA)
Abstract
Una junta roscada, que comprende un primer y un segundo componente tubular (C1, C2), en donde el primer componente tubular comprende un primer cuerpo de tubería (10) y un extremo macho (1), el extremo macho comprende una superficie distal (17) y un zona roscada macho (13) en un extremo macho, el segundo componente tubular comprende un segundo cuerpo de tubería (20) y un extremo hembra (2) que comprende una superficie distal y una zona roscada hembra (23), ambas zonas roscadas macho y hembra (13, 23) comprenden, respectivamente, una zona variable donde la rosca tiene un ancho variable y una zona no variable, adyacente a la zona variable, donde la rosca tiene un ancho constante, en donde la zona variable de la zona roscada macho se conecta con la zona variable de la zona roscada hembra, y la zona no variable de la zona roscada macho se conecta con la zona no variable de la zona roscada hembra, en donde un perfil de rosca de las zonas roscadas macho y hembra es trapezoidal y un hombro externo del piñón (37) del extremo macho está en contacto axial de tope contra una superficie de tope (42) correspondiente de la superficie distal hembra.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP19215951.5A EP3835541A1 (en) | 2019-12-13 | 2019-12-13 | Threaded connection partially in a self-locking engagement with an external shoulder capable to resist elevated torque |
Publications (1)
Publication Number | Publication Date |
---|---|
AR120742A1 true AR120742A1 (es) | 2022-03-16 |
Family
ID=68916353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP200103464A AR120742A1 (es) | 2019-12-13 | 2020-12-11 | Conexión roscada parcialmente en un acoplamiento de autobloqueo con un hombro externo capaz de resistir un torque elevado |
Country Status (9)
Country | Link |
---|---|
US (1) | US20230027183A1 (es) |
EP (2) | EP3835541A1 (es) |
JP (1) | JP2023505881A (es) |
CN (1) | CN114945731A (es) |
AR (1) | AR120742A1 (es) |
BR (1) | BR112022009262A2 (es) |
CA (1) | CA3160975A1 (es) |
MX (1) | MX2022007200A (es) |
WO (1) | WO2021116264A1 (es) |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8323348D0 (en) * | 1983-08-31 | 1983-10-05 | Hunting Oilfield Services Ltd | Pipe connectors |
GB8617827D0 (en) * | 1986-07-22 | 1986-08-28 | British Steel Corp | Joints for tubular members |
CA1322773C (en) | 1989-07-28 | 1993-10-05 | Erich F. Klementich | Threaded tubular connection |
US6682101B2 (en) | 2002-03-06 | 2004-01-27 | Beverly Watts Ramos | Wedgethread pipe connection |
US10704338B2 (en) | 2007-08-06 | 2020-07-07 | Hydril Company | Abutments for threaded connections |
FR2939861B1 (fr) | 2008-12-16 | 2010-12-24 | Vallourec Mannesmann Oil & Gas France | Joint tubulaire a filetage autobloquant utilise dans l'industrie du petrole |
FR2952993B1 (fr) | 2009-11-20 | 2011-12-16 | Vallourec Mannesmann Oil & Gas | Joint filete |
US10557316B2 (en) * | 2011-01-26 | 2020-02-11 | Bly Ip Inc. | Drill string components having multiple-thread joints |
FR3008763B1 (fr) * | 2013-07-18 | 2015-07-31 | 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 |
BR112018072939B1 (pt) * | 2016-09-16 | 2022-07-26 | Nippon Steel Corporation | Conexão roscada |
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 |
EP4027044A4 (en) * | 2019-09-02 | 2022-09-07 | Nippon Steel Corporation | THREADED COUPLING FOR A STEEL PIPE |
CA3169103A1 (en) * | 2020-06-26 | 2021-12-30 | Akira Wada | Threaded connection for steel pipe |
EP3992418B1 (en) * | 2020-10-28 | 2023-08-02 | Vallourec Oil And Gas France | Self-locking threaded connection partially in non-locking engagement |
US11940064B2 (en) * | 2022-06-17 | 2024-03-26 | Saudi Arabian Oil Company | Threaded tubular connection |
-
2019
- 2019-12-13 EP EP19215951.5A patent/EP3835541A1/en not_active Withdrawn
-
2020
- 2020-12-10 WO PCT/EP2020/085467 patent/WO2021116264A1/en active Application Filing
- 2020-12-10 EP EP20820188.9A patent/EP4073340B1/en active Active
- 2020-12-10 BR BR112022009262A patent/BR112022009262A2/pt unknown
- 2020-12-10 JP JP2022535704A patent/JP2023505881A/ja active Pending
- 2020-12-10 CN CN202080086192.6A patent/CN114945731A/zh active Pending
- 2020-12-10 CA CA3160975A patent/CA3160975A1/en active Pending
- 2020-12-10 MX MX2022007200A patent/MX2022007200A/es unknown
- 2020-12-10 US US17/784,191 patent/US20230027183A1/en active Pending
- 2020-12-11 AR ARP200103464A patent/AR120742A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
WO2021116264A1 (en) | 2021-06-17 |
EP4073340A1 (en) | 2022-10-19 |
EP4073340B1 (en) | 2024-05-08 |
EP4073340C0 (en) | 2024-05-08 |
BR112022009262A2 (pt) | 2022-08-02 |
JP2023505881A (ja) | 2023-02-13 |
EP3835541A1 (en) | 2021-06-16 |
MX2022007200A (es) | 2022-07-12 |
CN114945731A (zh) | 2022-08-26 |
CA3160975A1 (en) | 2021-06-17 |
US20230027183A1 (en) | 2023-01-26 |
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