ZA200606741B - Single pass drilling apparatus, use of a one-piece drill bit, method and rock bolt for single pass rock bolting - Google Patents
Single pass drilling apparatus, use of a one-piece drill bit, method and rock bolt for single pass rock boltingInfo
- Publication number
- ZA200606741B ZA200606741B ZA200606741A ZA200606741A ZA200606741B ZA 200606741 B ZA200606741 B ZA 200606741B ZA 200606741 A ZA200606741 A ZA 200606741A ZA 200606741 A ZA200606741 A ZA 200606741A ZA 200606741 B ZA200606741 B ZA 200606741B
- Authority
- ZA
- South Africa
- Prior art keywords
- single pass
- rock
- drill bit
- drilling apparatus
- piece drill
- Prior art date
Links
- 239000011435 rock Substances 0.000 title 2
- 238000005553 drilling Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
- E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
- E21D21/0033—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts having a jacket or outer tube
-
- 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
- E21B10/00—Drill bits
- E21B10/64—Drill bits characterised by the whole or part thereof being insertable into or removable from the borehole without withdrawing the drilling pipe
- E21B10/66—Drill bits characterised by the whole or part thereof being insertable into or removable from the borehole without withdrawing the drilling pipe the cutting element movable through the drilling pipe and laterally shiftable
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
- E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
-
- 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
- E21B10/00—Drill bits
- E21B10/64—Drill bits characterised by the whole or part thereof being insertable into or removable from the borehole without withdrawing the drilling pipe
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0400597A SE529459C2 (en) | 2004-03-10 | 2004-03-10 | Drilling equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA200606741B true ZA200606741B (en) | 2010-01-27 |
Family
ID=32067362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA200606741A ZA200606741B (en) | 2004-03-10 | 2006-08-14 | Single pass drilling apparatus, use of a one-piece drill bit, method and rock bolt for single pass rock bolting |
Country Status (11)
Country | Link |
---|---|
US (1) | US20070274788A1 (en) |
EP (1) | EP1725736A1 (en) |
JP (1) | JP2007528459A (en) |
KR (1) | KR20070003850A (en) |
CN (1) | CN1930362A (en) |
AU (1) | AU2005219818A1 (en) |
CA (1) | CA2554598A1 (en) |
RU (1) | RU2006132324A (en) |
SE (1) | SE529459C2 (en) |
WO (1) | WO2005085582A1 (en) |
ZA (1) | ZA200606741B (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE526132C2 (en) * | 2003-11-13 | 2005-07-12 | Atlas Copco Rock Drills Ab | Method and apparatus for installing a self-drilling expandable rock bolt and a self-drilling expandable rock bolt |
AT501875B1 (en) * | 2005-06-07 | 2008-05-15 | Alwag Tunnelausbau Gmbh | METHOD AND DEVICE FOR DRILLING, IN PARTICULAR FITTING OR TURNING OF A HOLE IN GROUND OR ROCK MATERIAL |
AT502825B1 (en) * | 2006-01-19 | 2007-06-15 | Atlas Copco Mai Gmbh | FLUID RECOVERY |
FI122034B (en) * | 2006-10-03 | 2011-07-29 | Turun Ammattikorkeakoulu | Method for drilling a hole |
WO2008100194A2 (en) * | 2007-02-14 | 2008-08-21 | Sandvik Intellectual Property Ab | A drill bit and a single drilling apparatus |
CA2605208A1 (en) * | 2007-03-09 | 2008-09-09 | Agnico-Eagle Mines Limited | Bolt assembly |
US7625155B1 (en) | 2009-03-25 | 2009-12-01 | Safe Overhead Systems, Inc. | Mine roof cable bolt assembly |
US9194187B2 (en) | 2013-03-15 | 2015-11-24 | Dover Bmcs Acquisition Corporation | Rotational drill bits and drilling apparatuses including the same |
WO2014190382A1 (en) * | 2013-05-27 | 2014-12-04 | Oka Rock Bolt Technologies Pty Limited | A self-drilling rock bolt assembly and method of installation |
US20180112529A1 (en) * | 2015-04-10 | 2018-04-26 | Fero Group Pty Ltd | Improved Drilling Assembly Comprising a Friction Bolt |
WO2021056062A1 (en) * | 2019-09-23 | 2021-04-01 | Stellar Mining Pty Ltd | Drilling and bolting dolly |
AU2021214414A1 (en) * | 2020-01-29 | 2022-08-04 | Hardrock Mining Solutions Pty Ltd | Drilling assembly for inserting a rock bolt |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1033603A (en) * | 1962-07-09 | 1966-06-22 | Atlas Copco Ab | Improvements in rock drilling equipment |
BE670646A (en) * | 1965-10-07 | |||
NO159201C (en) * | 1980-09-08 | 1988-12-07 | Atlas Copco Ab | PROCEDURE FOR BOLTING IN MOUNTAIN AND COMBINED EXPANSION BOLT AND INSTALLATION DEVICE FOR SAME. |
US6106200A (en) * | 1996-11-12 | 2000-08-22 | Techmo Entwicklungs-Und Vertriebs Gmbh | Process and device for simultaneously drilling and lining a hole |
AUPQ009799A0 (en) * | 1999-04-30 | 1999-05-27 | Raers Corporation Pty Ltd | Drilling apparatus and method for single pass bolting |
KR100779340B1 (en) * | 2001-04-26 | 2007-11-23 | "알바크" 투넬아우스바우 게젤샤프트 엠베하 | Method and device for drilling a hole and for securing an anchorage in a bore hole |
AT412739B (en) * | 2002-01-22 | 2005-06-27 | Techmo Entw & Vertriebs Gmbh | METHOD AND DEVICE FOR DRILLING A HOLE IN GROUND OR ROCK MATERIAL AND FOR FORMING AN ANCHORAGE |
US6739416B2 (en) * | 2002-03-13 | 2004-05-25 | Baker Hughes Incorporated | Enhanced offset stabilization for eccentric reamers |
-
2004
- 2004-03-10 SE SE0400597A patent/SE529459C2/en not_active IP Right Cessation
-
2005
- 2005-02-18 AU AU2005219818A patent/AU2005219818A1/en not_active Abandoned
- 2005-02-18 CN CNA2005800077182A patent/CN1930362A/en active Pending
- 2005-02-18 CA CA002554598A patent/CA2554598A1/en not_active Abandoned
- 2005-02-18 RU RU2006132324/03A patent/RU2006132324A/en not_active Application Discontinuation
- 2005-02-18 WO PCT/SE2005/000219 patent/WO2005085582A1/en active Application Filing
- 2005-02-18 JP JP2007502755A patent/JP2007528459A/en active Pending
- 2005-02-18 EP EP05711079A patent/EP1725736A1/en not_active Withdrawn
- 2005-02-18 US US10/590,356 patent/US20070274788A1/en not_active Abandoned
- 2005-02-18 KR KR1020067015939A patent/KR20070003850A/en not_active Application Discontinuation
-
2006
- 2006-08-14 ZA ZA200606741A patent/ZA200606741B/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2005085582A1 (en) | 2005-09-15 |
SE0400597L (en) | 2005-09-11 |
AU2005219818A1 (en) | 2005-09-15 |
US20070274788A1 (en) | 2007-11-29 |
JP2007528459A (en) | 2007-10-11 |
SE529459C2 (en) | 2007-08-14 |
CA2554598A1 (en) | 2005-09-15 |
CN1930362A (en) | 2007-03-14 |
KR20070003850A (en) | 2007-01-05 |
RU2006132324A (en) | 2008-03-20 |
SE0400597D0 (en) | 2004-03-10 |
EP1725736A1 (en) | 2006-11-29 |
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