BR0207165A - Elemento de união tubular para acoplar entre si comprimentos de tubos, e, coluna de tubos - Google Patents
Elemento de união tubular para acoplar entre si comprimentos de tubos, e, coluna de tubosInfo
- Publication number
- BR0207165A BR0207165A BR0207165-7A BR0207165A BR0207165A BR 0207165 A BR0207165 A BR 0207165A BR 0207165 A BR0207165 A BR 0207165A BR 0207165 A BR0207165 A BR 0207165A
- Authority
- BR
- Brazil
- Prior art keywords
- pipe
- coupling
- pipe column
- tubular
- lengths
- Prior art date
Links
- 230000008878 coupling Effects 0.000 title abstract 4
- 238000010168 coupling process Methods 0.000 title abstract 4
- 238000005859 coupling reaction Methods 0.000 title abstract 4
- 238000000605 extraction Methods 0.000 abstract 1
- 230000001681 protective 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
- F16L7/00—Supporting of pipes or cables inside other pipes or sleeves, e.g. for enabling pipes or cables to be inserted or withdrawn from under roads or railways without interruption of traffic
-
- 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
- F16L15/006—Screw-threaded joints; Forms of screw-threads for such joints with straight threads
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)
- Supports For Pipes And Cables (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Gas Or Oil Filled Cable Accessories (AREA)
Abstract
"ELEMENTO DE UNIãO TUBULAR PARA ACOPLAR ENTRE SI COMPRIMENTOS DE TUBOS, E, COLUNA DE TUBOS". é divulgado um elemento de união (10) para uso em indústrias de exploração e extração de óleo e gás. O elemento de união de acoplamento tubular é adaptado para unir comprimentos de tubos uns nos outros (20) para formar uma coluna de tubos e inclui um elemento protetor que se estende radialmente (14) disposto na superfície externa dos mesmos para proteger um cabo (22) ou outro meio que desce longitudinalmente com a coluna de tubos. Em uma modalidade preferida, os elementos que se estendem radialmente são nervuras radialmente salientes que ficam dispostas igualmente pela superfície do elemento de união tubular.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0104378.5A GB0104378D0 (en) | 2001-02-22 | 2001-02-22 | Improved tubing coupling |
PCT/GB2002/000761 WO2002068853A1 (en) | 2001-02-22 | 2002-02-21 | Improved tubing coupling |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0207165A true BR0207165A (pt) | 2004-02-10 |
Family
ID=9909284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0207165-7A BR0207165A (pt) | 2001-02-22 | 2002-02-21 | Elemento de união tubular para acoplar entre si comprimentos de tubos, e, coluna de tubos |
Country Status (7)
Country | Link |
---|---|
US (1) | US20040094961A1 (pt) |
EP (1) | EP1362203A1 (pt) |
BR (1) | BR0207165A (pt) |
CA (1) | CA2438211A1 (pt) |
GB (1) | GB0104378D0 (pt) |
NO (1) | NO20033589L (pt) |
WO (1) | WO2002068853A1 (pt) |
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JP2017525435A (ja) | 2014-07-25 | 2017-09-07 | ザ ジェネラル ホスピタル コーポレイション | インビボ・イメージングおよび診断のための機器、デバイスならびに方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1478124A (en) * | 1920-02-13 | 1923-12-18 | Edward E Johnson | Coupling |
FR626598A (fr) * | 1926-12-04 | 1927-09-14 | Hahnsche Werke A G | Manchon de raccordement pour tubes |
US2829190A (en) * | 1953-09-08 | 1958-04-01 | Baker Oil Tools Inc | Subsurface electric cable protector and guide |
US3844345A (en) * | 1971-09-17 | 1974-10-29 | Hydril Co | Encapsulated control line |
GB1478206A (en) * | 1974-09-12 | 1977-06-29 | Weatherford Oil Tool | Control line positioning device for use in wells |
US4202087A (en) * | 1977-03-18 | 1980-05-13 | Kelly Well Company, Inc. | Device for retaining setting cables |
US4337969A (en) * | 1980-10-06 | 1982-07-06 | Schlumberger Technology Corp. | Extension member for well-logging operations |
GB8414203D0 (en) * | 1984-06-04 | 1984-07-11 | Hunting Oilfield Services Ltd | Pipe connectors |
US4603737A (en) * | 1985-08-29 | 1986-08-05 | Spikes Hugh D | Line protector |
US4850396A (en) * | 1987-08-10 | 1989-07-25 | Dana Corporation | Hose wire retainer |
DE4244587A1 (de) * | 1992-12-28 | 1994-07-07 | Mannesmann Ag | Rohrstrang mit Gewinderohren und einer sie verbindenden Muffe |
US5343942A (en) * | 1993-01-13 | 1994-09-06 | Baker Hughes Incorporated | Submersible pump line protector |
EP0916883B1 (en) * | 1997-05-30 | 2006-06-28 | Sumitomo Metal Industries, Ltd. | Screw joint for oil well pipe |
US5973270A (en) * | 1997-06-16 | 1999-10-26 | Camco International, Inc. | Wellbore cable protector |
US6367845B1 (en) * | 1999-11-09 | 2002-04-09 | Grant Prideco, L.P. | Control line coupling and tubular string-control line assembly employing same |
US6409219B1 (en) * | 1999-11-12 | 2002-06-25 | Baker Hughes Incorporated | Downhole screen with tubular bypass |
-
2001
- 2001-02-22 GB GBGB0104378.5A patent/GB0104378D0/en not_active Ceased
-
2002
- 2002-02-21 CA CA002438211A patent/CA2438211A1/en not_active Abandoned
- 2002-02-21 WO PCT/GB2002/000761 patent/WO2002068853A1/en not_active Application Discontinuation
- 2002-02-21 EP EP02700461A patent/EP1362203A1/en not_active Withdrawn
- 2002-02-21 BR BR0207165-7A patent/BR0207165A/pt not_active Application Discontinuation
-
2003
- 2003-08-13 NO NO20033589A patent/NO20033589L/no not_active Application Discontinuation
- 2003-08-22 US US10/468,943 patent/US20040094961A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
NO20033589D0 (no) | 2003-08-13 |
GB0104378D0 (en) | 2001-04-11 |
WO2002068853A1 (en) | 2002-09-06 |
NO20033589L (no) | 2003-09-24 |
US20040094961A1 (en) | 2004-05-20 |
CA2438211A1 (en) | 2002-09-06 |
EP1362203A1 (en) | 2003-11-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O E 13 DA LPI. |
|
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL. |