CA2795560A1 - Two-part drilling tool for the percussive or rotary-percussive drilling of holes in soil material or rock material - Google Patents
Two-part drilling tool for the percussive or rotary-percussive drilling of holes in soil material or rock material Download PDFInfo
- Publication number
- CA2795560A1 CA2795560A1 CA 2795560 CA2795560A CA2795560A1 CA 2795560 A1 CA2795560 A1 CA 2795560A1 CA 2795560 CA2795560 CA 2795560 CA 2795560 A CA2795560 A CA 2795560A CA 2795560 A1 CA2795560 A1 CA 2795560A1
- Authority
- CA
- Canada
- Prior art keywords
- adapter
- drill head
- drilling tool
- thread
- wedge
- 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.)
- Abandoned
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 78
- 239000000463 material Substances 0.000 title claims abstract description 16
- 239000011435 rock Substances 0.000 title claims abstract description 9
- 239000002689 soil Substances 0.000 title claims abstract description 8
- 230000000295 complement effect Effects 0.000 claims abstract description 19
- 230000008878 coupling Effects 0.000 claims abstract description 3
- 238000010168 coupling process Methods 0.000 claims abstract description 3
- 238000005859 coupling reaction Methods 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 description 13
- 230000005540 biological transmission Effects 0.000 description 8
- 238000009527 percussion Methods 0.000 description 8
- 238000005452 bending Methods 0.000 description 5
- 230000000717 retained effect Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 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
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/06—Down-hole impacting means, e.g. hammers
-
- 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
- E21B10/36—Percussion drill bits
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ATA559/2010 | 2010-04-07 | ||
| ATA559/2010A AT509643B1 (de) | 2010-04-07 | 2010-04-07 | Zweiteiliges bohrwerkzeug zum schlag- oder drehschlagbohren von löchern in boden- oder gesteinsmaterial |
| PCT/AT2011/000164 WO2011123875A2 (de) | 2010-04-07 | 2011-04-06 | Zweiteiliges bohrwerkzeug zum schlag- oder drehschlagbohren von löchern in boden- oder gesteinsmaterial |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2795560A1 true CA2795560A1 (en) | 2011-10-13 |
Family
ID=44581821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2795560 Abandoned CA2795560A1 (en) | 2010-04-07 | 2011-04-06 | Two-part drilling tool for the percussive or rotary-percussive drilling of holes in soil material or rock material |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20130098689A1 (de) |
| EP (1) | EP2556205B1 (de) |
| AT (1) | AT509643B1 (de) |
| AU (1) | AU2011238405A1 (de) |
| CA (1) | CA2795560A1 (de) |
| PL (1) | PL2556205T3 (de) |
| WO (1) | WO2011123875A2 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3143237B1 (de) * | 2014-05-16 | 2023-07-05 | Epiroc Drilling Tools Aktiebolag | Gelenk und gelenkteile für bohrstrangkomponenten |
| BR112016023275B1 (pt) * | 2015-05-15 | 2022-07-19 | Márcio Dos Santos | Dispositivo para tratamento de túneis através de enfilagens tubulares auto-revestidas e auto-injetáveis |
| CA2995399A1 (en) * | 2015-07-09 | 2017-01-12 | Fero Group Pty Ltd | Two part drill bit assembly |
| CN108678678B (zh) * | 2018-06-06 | 2024-04-02 | 中国矿业大学 | 一种矿用双层干式吸尘钻头 |
| CN114364860A (zh) * | 2019-10-11 | 2022-04-15 | 山特维克矿山工程机械工具股份有限公司 | 肩部受保护的钻凿组件 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2052011A (en) | 1934-08-06 | 1936-08-25 | Timken Roller Bearing Co | Separable drill bit |
| US2673715A (en) * | 1950-06-02 | 1954-03-30 | Timken Roller Bearing Co | Rock drill bit |
| US3114566A (en) * | 1961-04-21 | 1963-12-17 | Kobe Inc | Shrink fit tubing joint |
| DE2543578C2 (de) | 1975-09-30 | 1986-03-06 | Friedrich Duss Maschinenfabrik GmbH & Co, 7265 Neubulach | Gesteinsbohrer |
| AU503750B2 (en) * | 1976-07-13 | 1979-09-20 | William Lister | Rock drilling bit |
| DE3330025A1 (de) * | 1982-08-30 | 1984-03-01 | Ingersoll-Rand Co., 07675 Woodcliff Lake, N.J. | Zweistueckiger bohrer |
| SE458943B (sv) * | 1984-10-10 | 1989-05-22 | Jan Persson | Koppling mellan en borrkrona och borraxel |
| DE19541163A1 (de) | 1995-11-04 | 1997-05-07 | Hawera Probst Kg Hartmetall | Bohrwerkzeug, insbesondere zur Bearbeitung von Gestein |
| SE520893C2 (sv) * | 2002-02-21 | 2003-09-09 | Sandvik Ab | Element för slående bergborrning, innefattande åtminstone en gänga |
| US7591059B2 (en) * | 2005-09-13 | 2009-09-22 | Weatherford/Lamb, Inc. | Expansion activated anti-rotation device |
| US7419018B2 (en) * | 2006-11-01 | 2008-09-02 | Hall David R | Cam assembly in a downhole component |
| AT505072B1 (de) * | 2007-04-13 | 2009-02-15 | Alwag Tunnelausbau Gmbh | Verfahren und vorrichtung zum sichern eines mit einem aussengewinde versehenen gegenstands |
| AT505158B1 (de) * | 2007-04-19 | 2008-11-15 | Techmo Entw & Vertriebs Gmbh | Vorrichtung zum lösbaren verbinden einer bohrkrone mit einem bohrgestänge |
| SE530158C2 (sv) * | 2007-06-05 | 2008-03-11 | Sandvik Intellectual Property | Bergborrutrustning samt hon- och handelar därtill |
-
2010
- 2010-04-07 AT ATA559/2010A patent/AT509643B1/de not_active IP Right Cessation
-
2011
- 2011-04-06 WO PCT/AT2011/000164 patent/WO2011123875A2/de active Application Filing
- 2011-04-06 AU AU2011238405A patent/AU2011238405A1/en not_active Abandoned
- 2011-04-06 CA CA 2795560 patent/CA2795560A1/en not_active Abandoned
- 2011-04-06 PL PL11718232T patent/PL2556205T3/pl unknown
- 2011-04-06 US US13/639,599 patent/US20130098689A1/en not_active Abandoned
- 2011-04-06 EP EP20110718232 patent/EP2556205B1/de active Active
Also Published As
| Publication number | Publication date |
|---|---|
| AT509643A1 (de) | 2011-10-15 |
| AT509643B1 (de) | 2013-08-15 |
| AU2011238405A2 (en) | 2012-11-29 |
| US20130098689A1 (en) | 2013-04-25 |
| AU2011238405A1 (en) | 2012-11-01 |
| EP2556205B1 (de) | 2015-01-07 |
| EP2556205A2 (de) | 2013-02-13 |
| PL2556205T3 (pl) | 2015-07-31 |
| WO2011123875A3 (de) | 2012-03-08 |
| WO2011123875A2 (de) | 2011-10-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20160407 |