AR027664A1 - Elemento roscado tubular macho o hembra para una conexion roscada tubular y conexion roscada de dos elementos tubulares roscados - Google Patents
Elemento roscado tubular macho o hembra para una conexion roscada tubular y conexion roscada de dos elementos tubulares roscadosInfo
- Publication number
- AR027664A1 AR027664A1 ARP010101206A ARP010101206A AR027664A1 AR 027664 A1 AR027664 A1 AR 027664A1 AR P010101206 A ARP010101206 A AR P010101206A AR P010101206 A ARP010101206 A AR P010101206A AR 027664 A1 AR027664 A1 AR 027664A1
- Authority
- AR
- Argentina
- Prior art keywords
- threaded
- tubular
- circumference
- connection
- flank
- 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
- F16L15/004—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)
- Earth Drilling (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Abstract
La rosca del elemento roscado tubular incluye por lo menos una zona de enlace tangencial de radios multiples (21) en el fondo de hilo, especialmente por ellado del flanco de carga (13). Esta zona (21) comprende un arco de circunferencia principal (23 ) de radio (rp1) cuya circunferencia de soporte corta al flanco(13) en un punto (PRF1). La tangente en (PRF1) a esta circunferencia forma un ángulo estrictamente positivo (D) con el flanco (13). Los arcos de circunferenciasecundarios (25, 27) de radi os (rS1 y rT1) inferiores a (rP1) efectuan el enlace tangencial del arco de circunferencia principal por un lado con el flanco (13)y por el otro lado con el fondo de hilo (19). El radio (rp1) es superior al radio (rH1) de la circunferencia estándar ( 29) que pasa por (PRF1) y queconstituiría por sí sola una zona de enlace tangencial. Un elemento roscado de este tipo proporciona a una junta roscada tubular que la incorpora una buenaresistencia a los esfuerzos tanto estáticos como cíclicos.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0004135A FR2807138B1 (fr) | 2000-03-31 | 2000-03-31 | Element filete tubulaire pour joint filete tubulaire resistant a la fatigue et joint filete tubulaire resultant |
Publications (1)
Publication Number | Publication Date |
---|---|
AR027664A1 true AR027664A1 (es) | 2003-04-09 |
Family
ID=8848730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP010101206A AR027664A1 (es) | 2000-03-31 | 2001-03-15 | Elemento roscado tubular macho o hembra para una conexion roscada tubular y conexion roscada de dos elementos tubulares roscados |
Country Status (19)
Country | Link |
---|---|
US (1) | US6729658B2 (es) |
EP (1) | EP1269060B1 (es) |
JP (1) | JP4934262B2 (es) |
CN (1) | CN1205432C (es) |
AR (1) | AR027664A1 (es) |
AT (1) | ATE290669T1 (es) |
AU (1) | AU2001246641A1 (es) |
BR (1) | BR0109605B1 (es) |
CA (1) | CA2400824C (es) |
CZ (1) | CZ301730B6 (es) |
DE (1) | DE60109276T2 (es) |
DZ (1) | DZ3272A1 (es) |
EA (1) | EA003718B1 (es) |
ES (1) | ES2240438T3 (es) |
FR (1) | FR2807138B1 (es) |
MX (1) | MXPA02009389A (es) |
PL (1) | PL198003B1 (es) |
UA (1) | UA71067C2 (es) |
WO (1) | WO2001075346A1 (es) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004070097A2 (en) * | 2003-01-29 | 2004-08-19 | Grant Prideco, L.P. | Fast make-up fatigue resistant rotary shouldered connection |
FR2868146B1 (fr) | 2004-03-26 | 2009-01-23 | Vallourec Mannesmann Oil Gas F | Joint filete tubulaire resistant aux contraintes de flexion |
FR2863681B1 (fr) | 2003-12-11 | 2006-02-24 | Vallourec Mannesmann Oil & Gas | Joint tubulaire a filetages coniques resistant a la fatigue |
US7089838B2 (en) * | 2004-01-28 | 2006-08-15 | Kennametal Inc. | Zero centerline toolholder assembly |
US20050258650A1 (en) * | 2004-01-28 | 2005-11-24 | Douglas Swingley | Threaded pressure fitting with recessed thread roots |
US7455329B2 (en) * | 2004-01-29 | 2008-11-25 | Grant Prideco, L.P. | Fast make-up fatigue resistant rotary shouldered connection |
JP2007205361A (ja) * | 2004-08-27 | 2007-08-16 | Sumitomo Metal Ind Ltd | 鋼管用ねじ継手 |
US7497481B2 (en) * | 2005-05-13 | 2009-03-03 | Hydril Llc | Treating method and design method for tubular connections |
JP4836535B2 (ja) * | 2005-09-30 | 2011-12-14 | 三洋電機株式会社 | 圧縮機の梱包装置 |
US7744312B2 (en) * | 2006-11-10 | 2010-06-29 | Single Buoy Moorings, Inc. | Offshore pipe string system and method |
US20100018699A1 (en) * | 2007-03-21 | 2010-01-28 | Hall David R | Low Stress Threadform with a Non-conic Section Curve |
AR067282A1 (es) * | 2007-03-28 | 2009-10-07 | Tenaris Connections Ag | Junta roscada de muy alto torque libre de compuesto para roscas |
AR061224A1 (es) * | 2007-06-05 | 2008-08-13 | Tenaris Connections Ag | Una union roscada de alta resistencia, preferentemente para tubos con recubrimiento interno. |
US8246086B2 (en) * | 2008-09-10 | 2012-08-21 | Beverly Watts Ramos | Low cost, high performance pipe connection |
CN102224368B (zh) * | 2008-11-24 | 2015-06-10 | Vam美国有限责任公司 | 油田用的带螺纹的连接装置 |
EA026518B1 (ru) | 2010-10-12 | 2017-04-28 | Бп Корпорейшн Норт Америка Инк. | Комплект для соединения подводного стояка |
SE535814C2 (sv) * | 2011-05-20 | 2013-01-02 | Atlas Copco Secoroc Ab | Gänganordning, gängförband samt borrsträngskomponent för slående bergborrning |
CA2968661C (en) * | 2011-08-22 | 2019-06-04 | Downhole Technology, Llc | Downhole tool for use in a wellbore |
US8668232B2 (en) * | 2011-12-09 | 2014-03-11 | Tenaris Connections Limited | Threaded connection with improved root thread profile |
CN103292074A (zh) * | 2013-06-04 | 2013-09-11 | 无锡金顶石油管材配件制造有限公司 | 一种石油管路管端连接件 |
HUE058206T2 (hu) * | 2013-07-31 | 2022-07-28 | Future Pipe Industries Group Ltd | 4-bekezdésû menet forma |
CA2931598C (en) * | 2013-12-27 | 2018-03-13 | Halliburton Energy Services, Inc. | Threaded connection with high bend and torque capacities |
JP5967113B2 (ja) | 2014-01-24 | 2016-08-10 | Jfeスチール株式会社 | 管のねじ継手 |
US10662722B2 (en) * | 2014-06-13 | 2020-05-26 | Schlumberger Technology Corporation | Threaded connections and downhole tools incorporating the same |
US10145496B2 (en) * | 2014-06-13 | 2018-12-04 | Schlumberger Technology Corporation | Rotary shouldered connections and thread design |
US10160033B2 (en) | 2014-06-23 | 2018-12-25 | Schlumberger Technology Corporation | Cold rolling devices and cold rolled rotary shouldered connection threads |
US9874058B2 (en) | 2014-07-31 | 2018-01-23 | Baker Hughes, A Ge Company, Llc | Fatigue resistant thread profile with combined curve rounding |
US9683684B1 (en) | 2015-12-09 | 2017-06-20 | Certus Energy Solutions, Llc | Tubular coupling |
US11466800B2 (en) | 2015-12-09 | 2022-10-11 | Certus Energy Solutions, Llc | Tubular coupling |
PL3604881T3 (pl) * | 2017-03-31 | 2022-08-22 | Nippon Steel Corporation | Połączenie gwintowe dla rur stalowych |
CN108252660A (zh) * | 2018-03-07 | 2018-07-06 | 上海海隆石油管材研究所 | 一种高扭矩高抗疲劳型螺纹接头 |
PT3536894T (pt) * | 2018-03-09 | 2020-11-19 | Sandvik Mining And Construction Tools Ab | Acoplamento para ligar elementos tubulares de fundo de furo |
CN110594264A (zh) * | 2019-09-02 | 2019-12-20 | 四川东博轨道科技有限公司 | 地铁螺栓及地铁弧形管片螺纹连接结构 |
US10774959B1 (en) * | 2019-11-18 | 2020-09-15 | LFS Technologies, Inc. | Flush joint high torque thread |
MX2022008025A (es) * | 2019-12-26 | 2022-07-27 | Jfe Steel Corp | Junta roscada para tuberias. |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE30647E (en) | 1975-04-23 | 1981-06-16 | Hydril Company | Tubular connection |
US4113290A (en) * | 1975-11-06 | 1978-09-12 | Tsukamoto Seiki Co., Ltd. | Pressure tight joint for a large diameter casing |
US4549754A (en) | 1983-06-20 | 1985-10-29 | Reed Tubular Products Company | Tool joint |
US4521042A (en) | 1983-07-05 | 1985-06-04 | Hydril Company | Threaded connection |
FR2624931B1 (fr) * | 1987-12-18 | 1990-06-01 | Simmonds Sa | Element filete perfectionne formant par exemple une vis, et assemblage de pieces realise a l'aide de cet element |
US5092635A (en) | 1990-04-27 | 1992-03-03 | Baker Hughes Incorporated | Buttress thread form |
JPH0769028B2 (ja) * | 1990-05-07 | 1995-07-26 | 新日本製鐵株式会社 | 油井管継手 |
US5056611A (en) * | 1990-05-29 | 1991-10-15 | Galloway Trust | Screw thread structure |
US5454605A (en) | 1993-06-15 | 1995-10-03 | Hydril Company | Tool joint connection with interlocking wedge threads |
US5419595A (en) * | 1994-09-23 | 1995-05-30 | Sumitomo Metal Industries, Ltd. | Threaded joint for oil well pipes |
US5931511A (en) * | 1997-05-02 | 1999-08-03 | Grant Prideco, Inc. | Threaded connection for enhanced fatigue resistance |
AU8778098A (en) * | 1997-08-11 | 1999-03-01 | Marubeni Tubulars, Inc. | Tubular connection |
US6030004A (en) * | 1997-12-08 | 2000-02-29 | Shaw Industries | High torque threaded tool joint for drill pipe and other drill stem components |
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 |
UA71575C2 (uk) | 1998-09-07 | 2004-12-15 | Валлурек Маннесманн Ойл Енд Гес Франс | Різьбове з'єднання двох металевих труб з великим моментом загвинчування |
-
2000
- 2000-03-31 FR FR0004135A patent/FR2807138B1/fr not_active Expired - Fee Related
-
2001
- 2001-03-15 AR ARP010101206A patent/AR027664A1/es active IP Right Grant
- 2001-03-26 EA EA200201045A patent/EA003718B1/ru not_active IP Right Cessation
- 2001-03-26 DZ DZ013272A patent/DZ3272A1/fr active
- 2001-03-26 UA UA2002108638A patent/UA71067C2/uk unknown
- 2001-03-26 AT AT01919566T patent/ATE290669T1/de active
- 2001-03-26 PL PL357305A patent/PL198003B1/pl unknown
- 2001-03-26 BR BRPI0109605-2A patent/BR0109605B1/pt not_active IP Right Cessation
- 2001-03-26 WO PCT/FR2001/000911 patent/WO2001075346A1/fr active IP Right Grant
- 2001-03-26 DE DE60109276T patent/DE60109276T2/de not_active Expired - Lifetime
- 2001-03-26 CA CA002400824A patent/CA2400824C/fr not_active Expired - Lifetime
- 2001-03-26 MX MXPA02009389A patent/MXPA02009389A/es active IP Right Grant
- 2001-03-26 US US09/926,678 patent/US6729658B2/en not_active Expired - Lifetime
- 2001-03-26 JP JP2001572789A patent/JP4934262B2/ja not_active Expired - Lifetime
- 2001-03-26 ES ES01919566T patent/ES2240438T3/es not_active Expired - Lifetime
- 2001-03-26 CZ CZ20023597A patent/CZ301730B6/cs not_active IP Right Cessation
- 2001-03-26 CN CNB018064256A patent/CN1205432C/zh not_active Expired - Lifetime
- 2001-03-26 EP EP01919566A patent/EP1269060B1/fr not_active Expired - Lifetime
- 2001-03-26 AU AU2001246641A patent/AU2001246641A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
ATE290669T1 (de) | 2005-03-15 |
CZ20023597A3 (cs) | 2003-02-12 |
US6729658B2 (en) | 2004-05-04 |
DZ3272A1 (fr) | 2001-10-11 |
JP4934262B2 (ja) | 2012-05-16 |
CN1416515A (zh) | 2003-05-07 |
EP1269060A1 (fr) | 2003-01-02 |
MXPA02009389A (es) | 2003-10-06 |
EA200201045A1 (ru) | 2003-02-27 |
ES2240438T3 (es) | 2005-10-16 |
UA71067C2 (uk) | 2004-11-15 |
US20020113436A1 (en) | 2002-08-22 |
CA2400824C (fr) | 2007-12-04 |
FR2807138B1 (fr) | 2002-05-17 |
JP2003529734A (ja) | 2003-10-07 |
DE60109276T2 (de) | 2006-04-13 |
EA003718B1 (ru) | 2003-08-28 |
PL357305A1 (en) | 2004-07-26 |
PL198003B1 (pl) | 2008-05-30 |
EP1269060B1 (fr) | 2005-03-09 |
AU2001246641A1 (en) | 2001-10-15 |
BR0109605B1 (pt) | 2010-05-04 |
FR2807138A1 (fr) | 2001-10-05 |
CZ301730B6 (cs) | 2010-06-09 |
WO2001075346A1 (fr) | 2001-10-11 |
BR0109605A (pt) | 2003-02-04 |
DE60109276D1 (de) | 2005-04-14 |
CN1205432C (zh) | 2005-06-08 |
CA2400824A1 (fr) | 2001-10-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AR027664A1 (es) | Elemento roscado tubular macho o hembra para una conexion roscada tubular y conexion roscada de dos elementos tubulares roscados | |
ES2588401T3 (es) | Hoja de sierra para serrar perfiles huecos y conformados | |
AR031916A1 (es) | Articulo absorbente multifuncional | |
ES2178283T3 (es) | Disposicion para unir dos cantos finales de una banda, por ejemplo de un anillo de apriete o de un anillo de contraccion. | |
ES2156191T3 (es) | Pieza de insercion abrasiva para herramienta. | |
BR9711206A (pt) | Inserto de corte de apara | |
US2236439A (en) | Clamp | |
PE20001606A1 (es) | Recipiente con paneles flexibles | |
ES2170304T3 (es) | Placa de corte poligonal. | |
WO2006045273A3 (de) | Glühlampe mit einem leuchtkörper, der eine hochtemperaturbeständige metallverbindung enthält | |
ES2087372T3 (es) | Tijeras de jardinero. | |
ES2121239T3 (es) | Casco de proteccion, especialmente para motoristas. | |
TW200603202A (en) | Halogen incandescent lamp | |
BR9907494A (pt) | Elemento de banda para pneumático | |
ES2185569T3 (es) | Anillo de apriete y su procedimiento de fabricacion. | |
ES2049778T3 (es) | Pieza de acoplamiento para unir contenedores. | |
BRPI0412383A (pt) | laminado de camadas metálicas alternadas | |
ES2035476T3 (es) | Procedimiento para la fabricacion de un plegador de urdimbre asi como plegador de urdimbre fabricado segun este procedimiento. | |
CN209959683U (zh) | 一种新型锁紧防退顶丝 | |
ES2165504T3 (es) | Caja de lente de gas para sopletes de soldadura al arco o corte con electrodo no fusible. | |
AR009808A1 (es) | Pieza de empalme y de derivacion para tubos anillados | |
BR0212322A (pt) | Inserto de corte | |
ES2101364T3 (es) | Fresa planeadora. | |
ES2060978T3 (es) | Procedimiento y dispositivo para el corte de una pieza por medio de al menos dos cordones pirotecnicos. | |
ES2107141T3 (es) | Procedimiento de soldadura de elementos de aluminio o de aleacion de aluminio. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration |