PE20050107A1 - Una barra de conexion y un metodo para su produccion - Google Patents
Una barra de conexion y un metodo para su produccionInfo
- Publication number
- PE20050107A1 PE20050107A1 PE2004000475A PE2004000475A PE20050107A1 PE 20050107 A1 PE20050107 A1 PE 20050107A1 PE 2004000475 A PE2004000475 A PE 2004000475A PE 2004000475 A PE2004000475 A PE 2004000475A PE 20050107 A1 PE20050107 A1 PE 20050107A1
- Authority
- PE
- Peru
- Prior art keywords
- rod
- production
- end portion
- connection bar
- rod part
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000005553 drilling Methods 0.000 abstract 1
- 239000011435 rock Substances 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 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
- E21B17/0426—Threaded with a threaded cylindrical portion, e.g. for percussion rods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Earth Drilling (AREA)
- Wire Processing (AREA)
- Ropes Or Cables (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Forging (AREA)
- Transplanting Machines (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
LA BARRA COMPRENDE UNA PRIMERA PARTE, QUE TIENE UN HILO EXTERNO EN UN EXTREMO, DONDE EL EXTREMO DE LA BARRA OPUESTO AL YA MENCIONADO INCLUYE UNA PARTE TERMINAL, QUE TIENE UN HILO INTERNO Y LA CUAL SE UNE A LA PRIMERA PARTE DE LA BARRA POR SOLDADURA POR FRICCION; Y A SU VEZ SE HA TRATADO CON CALOR PREVIO PARA SER UNIDA A LA PRIMERA PARTE DE LA BARRA. SE REFIERE TAMBIEN A UN METODO QUE COMPRENDE: 1)TRATAR POR CALOR LA PARTE TERMINAL SEPARADA; 2)UNIR DICHA PARTE TERMINAL AL RESTO DE LA BARRA POR SOLDADURA POR FRICCION; DONDE, LA PARTE TERMINAL PRODUCIDA SEPARADAMENTE ES ENDURECIDA POR MOLDEO PREVIAMENTE A SER UNIDA CON LA PARTE RESTANTE DE LA BARRA. LA BARRA DESCRITA TIENE APLICACION EN LAS OPERACIONES DE PERFORACIONES DE ROCAS, TANTO PARA PERFORADO SUBTERRANEO COMO SUPERFICIAL
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0301422A SE525664C2 (sv) | 2003-05-16 | 2003-05-16 | Skarvstång samt förfarande för framställning av denna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PE20050107A1 true PE20050107A1 (es) | 2005-02-20 |
Family
ID=20291313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PE2004000475A PE20050107A1 (es) | 2003-05-16 | 2004-05-07 | Una barra de conexion y un metodo para su produccion |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US7152699B2 (es) |
| EP (1) | EP1625277B1 (es) |
| CN (1) | CN100432368C (es) |
| AT (1) | ATE376117T1 (es) |
| AU (1) | AU2004239193A1 (es) |
| CA (1) | CA2525718A1 (es) |
| CL (1) | CL43687B (es) |
| DE (1) | DE602004009564D1 (es) |
| ES (1) | ES2293252T3 (es) |
| NO (1) | NO20055572L (es) |
| PE (1) | PE20050107A1 (es) |
| RU (1) | RU2005135459A (es) |
| SE (1) | SE525664C2 (es) |
| WO (1) | WO2004101948A1 (es) |
| ZA (1) | ZA200509939B (es) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMI20071992A1 (it) * | 2007-10-16 | 2009-04-17 | Foxley Ventures Llc | Tubo per roto-percussione |
| CN101566048B (zh) * | 2008-04-23 | 2013-05-01 | 长年Tm公司 | 双钢冲击钻杆 |
| US20110079446A1 (en) * | 2009-10-05 | 2011-04-07 | Baker Hughes Incorporated | Earth-boring tools and components thereof and methods of attaching components of an earth-boring tool |
| DE102010043837A1 (de) * | 2010-11-12 | 2012-05-16 | Hilti Aktiengesellschaft | Schlagwerkskörper, Schlagwerk und Handwerkzeugmaschine mit einem Schlagwerk |
| US9132529B2 (en) * | 2012-12-07 | 2015-09-15 | United Technologies Corporation | Media blast nozzle with non-metallic threads |
| WO2015102995A1 (en) * | 2013-12-30 | 2015-07-09 | Longyear Tm, Inc. | Selectively hardened drill rods and systems and methods for using and producing same |
| AU2021106774A4 (en) * | 2021-08-19 | 2021-11-18 | Boart Longyear Company | Dual tube drill string components |
| TWI812068B (zh) * | 2022-03-14 | 2023-08-11 | 舜盈鑫實業有限公司 | 基樁挖掘用的鑽頭 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3295613A (en) * | 1964-08-12 | 1967-01-03 | Gardner Denver Co | Composite drill rod and method for making the same |
| US4487357A (en) * | 1982-05-24 | 1984-12-11 | Simon Joseph A | Method for forming well drill tubing |
| DE3445371A1 (de) * | 1984-12-10 | 1986-06-12 | Mannesmann AG, 4000 Düsseldorf | Verfahren zum herstellen von rohren fuer die erdoel- und erdgasindustrie und von bohrgestaengeeinheiten |
| SE507440C2 (sv) * | 1996-06-20 | 1998-06-08 | Sandvik Ab | Friktionssvetsad borrstång samt förfarande för tillverkning av borrstången |
| SE507439C2 (sv) * | 1996-06-24 | 1998-06-08 | Sandvik Ab | Friktionssvetsad borrstång samt förfarande för tillverkning av borrstången |
| US5988301A (en) * | 1997-06-20 | 1999-11-23 | Sandvik Ab | Drill rod and method for its manufacture |
| DE19840298A1 (de) * | 1998-09-04 | 2000-03-16 | Ejot Verbindungstech Gmbh & Co | Selbstgewindeformende Schraube aus Leichtmetall und Verfahren zu ihrer Herstellung |
| DE29916793U1 (de) * | 1999-09-15 | 2000-01-05 | Itw Automotive Prod Gmbh & Co | Befestigungssystem |
| WO2001042615A2 (en) * | 1999-12-10 | 2001-06-14 | Ingersoll-Rand Company | Drill rod |
| AT5144U1 (de) * | 2001-03-07 | 2002-03-25 | Steyr Powertrain Ag & Co Kg | Welle mit mittels schweissung mit ihr verbundenem teil |
| SE520893C2 (sv) * | 2002-02-21 | 2003-09-09 | Sandvik Ab | Element för slående bergborrning, innefattande åtminstone en gänga |
| SE524322C2 (sv) * | 2002-09-24 | 2004-07-27 | Sandvik Ab | Borrstång och metod för att tillverka denna |
-
2003
- 2003-05-16 SE SE0301422A patent/SE525664C2/sv not_active IP Right Cessation
-
2004
- 2004-02-02 US US10/768,172 patent/US7152699B2/en not_active Expired - Fee Related
- 2004-04-28 RU RU2005135459/03A patent/RU2005135459A/ru unknown
- 2004-04-28 DE DE602004009564T patent/DE602004009564D1/de not_active Expired - Lifetime
- 2004-04-28 EP EP04730149A patent/EP1625277B1/en not_active Revoked
- 2004-04-28 CN CNB2004800173927A patent/CN100432368C/zh not_active Expired - Fee Related
- 2004-04-28 CA CA002525718A patent/CA2525718A1/en not_active Abandoned
- 2004-04-28 AU AU2004239193A patent/AU2004239193A1/en not_active Abandoned
- 2004-04-28 AT AT04730149T patent/ATE376117T1/de not_active IP Right Cessation
- 2004-04-28 ES ES04730149T patent/ES2293252T3/es not_active Expired - Lifetime
- 2004-04-28 WO PCT/SE2004/000655 patent/WO2004101948A1/en active IP Right Grant
- 2004-05-07 PE PE2004000475A patent/PE20050107A1/es not_active Application Discontinuation
- 2004-05-10 CL CL200400994A patent/CL43687B/es active
-
2005
- 2005-11-24 NO NO20055572A patent/NO20055572L/no not_active Application Discontinuation
- 2005-12-07 ZA ZA200509939A patent/ZA200509939B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2004101948A1 (en) | 2004-11-25 |
| ES2293252T3 (es) | 2008-03-16 |
| ZA200509939B (en) | 2007-05-30 |
| DE602004009564D1 (de) | 2007-11-29 |
| US20040226754A1 (en) | 2004-11-18 |
| SE0301422L (sv) | 2004-11-17 |
| SE525664C2 (sv) | 2005-03-29 |
| US7152699B2 (en) | 2006-12-26 |
| SE0301422D0 (sv) | 2003-05-16 |
| CL43687B (es) | 2005-02-18 |
| EP1625277A1 (en) | 2006-02-15 |
| CN1809682A (zh) | 2006-07-26 |
| RU2005135459A (ru) | 2006-05-10 |
| AU2004239193A1 (en) | 2004-11-25 |
| CA2525718A1 (en) | 2004-11-25 |
| EP1625277B1 (en) | 2007-10-17 |
| NO20055572L (no) | 2005-11-24 |
| CN100432368C (zh) | 2008-11-12 |
| ATE376117T1 (de) | 2007-11-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration | ||
| FD | Application declared void or lapsed |