ES1045458U - Acoplamiento integral perfeccionado de dos tuberias. - Google Patents
Acoplamiento integral perfeccionado de dos tuberias.Info
- Publication number
- ES1045458U ES1045458U ES200000157U ES200000157U ES1045458U ES 1045458 U ES1045458 U ES 1045458U ES 200000157 U ES200000157 U ES 200000157U ES 200000157 U ES200000157 U ES 200000157U ES 1045458 U ES1045458 U ES 1045458U
- Authority
- ES
- Spain
- Prior art keywords
- terminal part
- flare
- female pipe
- pipe
- pipes
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000008878 coupling Effects 0.000 title abstract 2
- 238000010168 coupling process Methods 0.000 title abstract 2
- 238000005859 coupling reaction Methods 0.000 title abstract 2
- 230000003247 decreasing effect Effects 0.000 abstract 2
- 239000002184 metal Substances 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
- 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
-
- 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)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Joints With Pressure Members (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Earth Drilling (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
1. Acoplamiento integral perfeccionado de dos tuberías, entre la parte terminal hueca de una tubería hembra provista de una rosca interna y la correspondiente parte terminal hueca de una tubería macho a atornillar dentro de la parte terminal de la tubería hembra y provista para dicho objetivo de una rosca externa, de un escalonado posterior saliente externo que, al final del atornillado coopera con el borde anular de dicha parte terminal de la tubería hembra; así como también provista de un abocardado de sección decreciente, que se extiende desde el extremo anterior de dicha parte terminal de la tubería macho, adecuado para interferir con un correspondiente abocardado en el interior de dicha parte terminal de la tubería hembra, con el fin de crear un cierre metálico estanco por interferencia, caracterizado porque desde el borde anular de dicha parte terminal de la tubería hembra se extiende un abocardado interno de sección decreciente, apto para interferir con un correspondiente abocardado externo previsto en dicha parte terminal de la tubería macho próxima a dicho escalonado posterior saliente, con el fin de crear un segundo cierre estanco metálico por interferencia.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI932211A IT1272733B (it) | 1993-10-19 | 1993-10-19 | Giunzione integrale perfezionata di due tubazioni |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES1045458U true ES1045458U (es) | 2000-09-01 |
| ES1045458Y ES1045458Y (es) | 2001-03-01 |
Family
ID=11367050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200000157U Expired - Lifetime ES1045458Y (es) | 1993-10-19 | 2000-01-26 | Acoplamiento integral perfeccionado de dos tuberias. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6010163A (es) |
| EP (1) | EP0648967A1 (es) |
| JP (1) | JPH07167354A (es) |
| CN (1) | CN1040791C (es) |
| BR (1) | BR9404138A (es) |
| CA (1) | CA2118287A1 (es) |
| ES (1) | ES1045458Y (es) |
| IT (1) | IT1272733B (es) |
| RU (1) | RU2134371C1 (es) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6322110B1 (en) * | 1997-08-11 | 2001-11-27 | Marubeni Tubulars, Inc. | Tubular connection |
| FR2784446B1 (fr) * | 1998-10-13 | 2000-12-08 | Vallourec Mannesmann Oil & Gas | Assemblage filete integral de deux tubes metalliques |
| US6244631B1 (en) * | 1999-03-02 | 2001-06-12 | Michael Payne | High efficiency drill pipe |
| US6478344B2 (en) | 2000-09-15 | 2002-11-12 | Abb Vetco Gray Inc. | Threaded connector |
| FR2868146B1 (fr) * | 2004-03-26 | 2009-01-23 | Vallourec Mannesmann Oil Gas F | Joint filete tubulaire resistant aux contraintes de flexion |
| FR2860546B1 (fr) * | 2003-10-01 | 2006-01-27 | Vallourec Mannesmann Oil & Gas | Composant tubulaire muni d'elements filetes mutuellement orientes et procede pour le realiser |
| US7513537B2 (en) * | 2003-10-22 | 2009-04-07 | Frank's Casing Crew & Rental Tools, Inc. | Tubular connection with slotted threads |
| NL1025631C2 (nl) * | 2004-03-03 | 2005-09-08 | Berkin Bv | Afdichtingsamenstel. |
| ITRM20050069A1 (it) * | 2005-02-17 | 2006-08-18 | Tenaris Connections Ag | Giunzione filettata per tubi provvista di tenuta. |
| CN102425381B (zh) * | 2005-03-02 | 2015-11-25 | 瓦卢雷克曼内斯曼石油及天然气法国公司 | 钻柱连接件 |
| KR100666799B1 (ko) | 2005-08-18 | 2007-01-09 | 현대자동차주식회사 | 자동차 엔진 냉각용 니플의 취부구조 |
| CN102087072B (zh) * | 2010-12-30 | 2013-09-25 | 云南驰宏锌锗股份有限公司 | 一种密封性好的改型鼓风炉支风管 |
| US8641101B2 (en) | 2011-04-29 | 2014-02-04 | Hamilton Sundstrand Corporation | Oil transfer tube and assembly |
| ITPD20120186A1 (it) * | 2012-06-07 | 2013-12-08 | Consorzio Rfx | Giunzione con tenuta in vuoto |
| US9869139B2 (en) | 2012-11-28 | 2018-01-16 | Ultra Premium Oilfield Services, Ltd. | Tubular connection with helically extending torque shoulder |
| US9677346B2 (en) | 2012-11-28 | 2017-06-13 | Ultra Premium Oilfield Services, Ltd. | Tubular connection with helically extending torque shoulder |
| US10281066B2 (en) * | 2014-03-07 | 2019-05-07 | Houston International Specialty, Inc. | Flush threaded connection and method of forming and using the flush threaded connection |
| JP5891537B2 (ja) * | 2014-07-07 | 2016-03-23 | Smc株式会社 | 管継手 |
| FR3027338B1 (fr) * | 2014-10-16 | 2016-12-02 | Vallourec Oil & Gas France | Connexion polyvalente etanche a double butee |
| MY196098A (en) * | 2016-09-30 | 2023-03-14 | Jfe Steel Corp | Threaded Joint For Oil Well Steel Pipe |
| RU185638U1 (ru) * | 2018-08-20 | 2018-12-13 | Общество с ограниченной ответственностью Завод "Авеко Тьюб" | Герметичное резьбовое соединение |
| CN109236195B (zh) * | 2018-11-14 | 2020-08-04 | 邹城兖矿泰德工贸有限公司 | 螺丝头 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1927656A (en) * | 1931-12-23 | 1933-09-19 | Spang Chalfant & Co Inc | Pipe joint |
| US2239942A (en) * | 1939-05-17 | 1941-04-29 | Hydril Company Of California | Well pipe joint |
| US2258066A (en) * | 1940-03-11 | 1941-10-07 | Youngstown Sheet And Tube Co | Pipe joint |
| SU434663A3 (es) * | 1967-07-20 | 1974-06-30 | Иностранец Жан Луи Альберт Дюре | |
| JPS5211765B2 (es) * | 1972-03-31 | 1977-04-02 | ||
| DE2641767B2 (de) * | 1976-09-14 | 1979-05-31 | Mannesmann Ag, 4000 Duesseldorf | Gewindeverbindung für ölfeldrohre |
| US4398756A (en) * | 1980-09-15 | 1983-08-16 | Vallourec, S. A. | Cylindro-conical pipe joint |
| DZ508A1 (fr) * | 1982-02-18 | 2004-09-13 | Vallourec | Nouveau joint pour tubes d'acier étanche aux pressions élevees et peu sensible au phénomene de grippage. |
| JPS58157087U (ja) * | 1982-04-16 | 1983-10-20 | 日本鋼管株式会社 | 油井管用ネジ継手 |
| US4572549A (en) * | 1982-08-24 | 1986-02-25 | Cameron Iron Works, Inc. | Subsea pipelines |
| US4538840A (en) * | 1983-01-03 | 1985-09-03 | Delange Richard W | Connector means for use on oil and gas well tubing or the like |
| US4521042A (en) * | 1983-07-05 | 1985-06-04 | Hydril Company | Threaded connection |
| JPS60205091A (ja) * | 1984-03-29 | 1985-10-16 | 住友金属工業株式会社 | 油井管用管継手 |
| GB8414203D0 (en) * | 1984-06-04 | 1984-07-11 | Hunting Oilfield Services Ltd | Pipe connectors |
| US4750761A (en) * | 1984-11-23 | 1988-06-14 | Watts John Dawson | Oilwell tubular connection |
| US4707001A (en) * | 1986-06-20 | 1987-11-17 | Seal-Tech, Inc. | Liner connection |
| US4696498A (en) * | 1986-10-29 | 1987-09-29 | Quanex Corporation | Tubular connection |
| SU1484902A1 (ru) * | 1986-12-16 | 1989-06-07 | Vnii Razrabotki Ekspluatatsii | Соединение бурильной трубы с замком из разнородных материалов |
| US5505502A (en) * | 1993-06-09 | 1996-04-09 | Shell Oil Company | Multiple-seal underwater pipe-riser connector |
-
1993
- 1993-10-19 IT ITMI932211A patent/IT1272733B/it active IP Right Grant
-
1994
- 1994-10-12 EP EP94202949A patent/EP0648967A1/en not_active Ceased
- 1994-10-17 CA CA002118287A patent/CA2118287A1/en not_active Abandoned
- 1994-10-18 RU RU94037593A patent/RU2134371C1/ru active
- 1994-10-18 BR BR9404138A patent/BR9404138A/pt not_active IP Right Cessation
- 1994-10-18 JP JP6277222A patent/JPH07167354A/ja not_active Withdrawn
- 1994-10-19 CN CN94117178A patent/CN1040791C/zh not_active Expired - Lifetime
-
1997
- 1997-02-19 US US08/800,524 patent/US6010163A/en not_active Expired - Lifetime
-
2000
- 2000-01-26 ES ES200000157U patent/ES1045458Y/es not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2118287A1 (en) | 1995-04-20 |
| EP0648967A1 (en) | 1995-04-19 |
| RU2134371C1 (ru) | 1999-08-10 |
| ITMI932211A1 (it) | 1995-04-19 |
| BR9404138A (pt) | 1995-06-13 |
| CN1105111A (zh) | 1995-07-12 |
| ES1045458Y (es) | 2001-03-01 |
| US6010163A (en) | 2000-01-04 |
| JPH07167354A (ja) | 1995-07-04 |
| CN1040791C (zh) | 1998-11-18 |
| RU94037593A (ru) | 1996-08-20 |
| IT1272733B (it) | 1997-06-26 |
| ITMI932211A0 (it) | 1993-10-19 |
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