ES2081086T3 - Dispositivo para perforar roca. - Google Patents
Dispositivo para perforar roca.Info
- Publication number
- ES2081086T3 ES2081086T3 ES92850192T ES92850192T ES2081086T3 ES 2081086 T3 ES2081086 T3 ES 2081086T3 ES 92850192 T ES92850192 T ES 92850192T ES 92850192 T ES92850192 T ES 92850192T ES 2081086 T3 ES2081086 T3 ES 2081086T3
- Authority
- ES
- Spain
- Prior art keywords
- end piece
- rod
- tube
- drilling tool
- movement
- 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.)
- Expired - Lifetime
Links
- 238000005553 drilling Methods 0.000 abstract 4
- 241001391944 Commicarpus scandens Species 0.000 abstract 1
- 239000011435 rock Substances 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
-
- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
Abstract
UN DISPOSITIVO PARA LA PERFORACION DE ROCAS QUE CONSTA DE UN HERRAMIENTA DE PERFORACION CON UN JUEGO DE TUBOS (7) Y UN JUEGO DE BARRAS (9) COLOCADAS DENTRO DEL MISMO. LA HERRAMIENTA DE PERFORACION CONSTA DE UNA SERIE DE SECCIONES CADA UNA DE LAS CUALES CONTIENE UN TUBO (7), UNA BARRA (9) Y UNA PIEZA FINAL (11). LA BARRA TIENE UNAS PROYECCIONES (10) AL MENOS CERCA DE UNO DE SUS EXTREMOS PARA COOPERAR CON UNAS PIEZAS (13,14) DE DIAMETRO REDUCIDO QUE HAY EN EL TUBO Y EN LA PIEZA FINAL RESPECTIVAMENTE. LA PIEZA (13) QUE HAY EN EL TUBO LIMITA EL MOVIMIENTO DE LA BARRA EN UNA DIRECCION HACIA LA PIEZA FINAL. TODAS LAS CONEXIONES DE ROSCAR (12) ENTRE LAS DIFERENTES SECCIONES DE LA HERRAMIENTA DE PERFORACION Y ENTRE EL TUBO Y LA PIEZA FINAL DENTRO DE CADA SECCION ESTAN HECHAS DE LA MISMA MANERA Y POR TANTO LA FACILIDAD CON QUE SE ROMPEN ES LA MISMA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9102752A SE9102752L (sv) | 1991-09-24 | 1991-09-24 | Gaengat aendstycke vid bergborrverktyg, bestaaende av en roersats och en daeri anordnad staangsats |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2081086T3 true ES2081086T3 (es) | 1996-02-16 |
Family
ID=20383799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92850192T Expired - Lifetime ES2081086T3 (es) | 1991-09-24 | 1992-08-14 | Dispositivo para perforar roca. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5244049A (es) |
EP (1) | EP0534919B1 (es) |
JP (1) | JP3382641B2 (es) |
AT (1) | ATE131903T1 (es) |
AU (1) | AU651494B2 (es) |
CA (1) | CA2076409C (es) |
DE (1) | DE69206937T2 (es) |
ES (1) | ES2081086T3 (es) |
FI (1) | FI97746C (es) |
SE (1) | SE9102752L (es) |
ZA (1) | ZA927255B (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6810973B2 (en) | 2002-02-08 | 2004-11-02 | Hard Rock Drilling & Fabrication, L.L.C. | Steerable horizontal subterranean drill bit having offset cutting tooth paths |
US6827159B2 (en) | 2002-02-08 | 2004-12-07 | Hard Rock Drilling & Fabrication, L.L.C. | Steerable horizontal subterranean drill bit having an offset drilling fluid seal |
US6814168B2 (en) | 2002-02-08 | 2004-11-09 | Hard Rock Drilling & Fabrication, L.L.C. | Steerable horizontal subterranean drill bit having elevated wear protector receptacles |
US6810971B1 (en) | 2002-02-08 | 2004-11-02 | Hard Rock Drilling & Fabrication, L.L.C. | Steerable horizontal subterranean drill bit |
US6810972B2 (en) | 2002-02-08 | 2004-11-02 | Hard Rock Drilling & Fabrication, L.L.C. | Steerable horizontal subterranean drill bit having a one bolt attachment system |
US11136837B2 (en) | 2017-01-18 | 2021-10-05 | Minex Crc Ltd | Mobile coiled tubing drilling apparatus |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3420319A (en) * | 1967-04-14 | 1969-01-07 | Ingersoll Rand Co | Drill steel handling apparatus |
US3741322A (en) * | 1971-07-29 | 1973-06-26 | Wirth Co Kg Masch Bohr | Drilling rig with drill rod magazine |
US3913753A (en) * | 1974-08-29 | 1975-10-21 | Driltech Inc | Drill pipe handling and storage device |
US4765401A (en) * | 1986-08-21 | 1988-08-23 | Varco International, Inc. | Apparatus for handling well pipe |
SE460917B (sv) * | 1988-04-26 | 1989-12-04 | Sandvik Ab | Borrstraengskomponent foer topphammarborrning |
SE8900473L (sv) * | 1989-02-13 | 1990-08-14 | Sandvik Ab | Drill bit |
SE466319B (sv) * | 1989-03-07 | 1992-01-27 | Atlas Copco Constr & Mining | Taetningsanordning foer vaetskespolning vid slaaende bergborrning |
SE467419B (sv) * | 1990-11-14 | 1992-07-13 | Uniroc Ab | Borrstraengkomponent |
-
1991
- 1991-09-24 SE SE9102752A patent/SE9102752L/ not_active IP Right Cessation
-
1992
- 1992-08-14 AT AT92850192T patent/ATE131903T1/de not_active IP Right Cessation
- 1992-08-14 ES ES92850192T patent/ES2081086T3/es not_active Expired - Lifetime
- 1992-08-14 EP EP92850192A patent/EP0534919B1/en not_active Expired - Lifetime
- 1992-08-14 DE DE69206937T patent/DE69206937T2/de not_active Expired - Fee Related
- 1992-08-20 CA CA002076409A patent/CA2076409C/en not_active Expired - Fee Related
- 1992-08-27 JP JP22840592A patent/JP3382641B2/ja not_active Expired - Fee Related
- 1992-08-31 US US07/937,650 patent/US5244049A/en not_active Expired - Fee Related
- 1992-09-23 ZA ZA927255A patent/ZA927255B/xx unknown
- 1992-09-23 FI FI924267A patent/FI97746C/fi not_active IP Right Cessation
- 1992-09-23 AU AU25307/92A patent/AU651494B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
FI97746C (fi) | 1997-02-10 |
US5244049A (en) | 1993-09-14 |
ATE131903T1 (de) | 1996-01-15 |
SE468824B (sv) | 1993-03-22 |
JPH05209490A (ja) | 1993-08-20 |
CA2076409C (en) | 2002-10-29 |
FI924267A (fi) | 1993-03-25 |
JP3382641B2 (ja) | 2003-03-04 |
EP0534919A1 (en) | 1993-03-31 |
FI97746B (fi) | 1996-10-31 |
DE69206937D1 (de) | 1996-02-01 |
SE9102752L (sv) | 1993-03-22 |
CA2076409A1 (en) | 1993-03-25 |
ZA927255B (en) | 1993-04-28 |
EP0534919B1 (en) | 1995-12-20 |
DE69206937T2 (de) | 1996-05-23 |
AU651494B2 (en) | 1994-07-21 |
AU2530792A (en) | 1993-03-25 |
SE9102752D0 (sv) | 1991-09-24 |
FI924267A0 (fi) | 1992-09-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 534919 Country of ref document: ES |
|
FA2A | Application withdrawn |
Effective date: 19960912 |
|
FA2A | Application withdrawn |
Effective date: 19960912 |