CA2430513A1 - Perforatrice de roches avec jet de lavage - Google Patents
Perforatrice de roches avec jet de lavage Download PDFInfo
- Publication number
- CA2430513A1 CA2430513A1 CA 2430513 CA2430513A CA2430513A1 CA 2430513 A1 CA2430513 A1 CA 2430513A1 CA 2430513 CA2430513 CA 2430513 CA 2430513 A CA2430513 A CA 2430513A CA 2430513 A1 CA2430513 A1 CA 2430513A1
- Authority
- CA
- Canada
- Prior art keywords
- drill
- drilling head
- drill rod
- rock drill
- filling chamber
- 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
- 239000011435 rock Substances 0.000 title claims abstract description 16
- 238000005553 drilling Methods 0.000 claims abstract description 35
- 239000012530 fluid Substances 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 2
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone 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
- 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
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/06—Down-hole impacting means, e.g. hammers
- E21B4/14—Fluid operated hammers
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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10225061.8-24 | 2002-06-06 | ||
| DE2002125061 DE10225061A1 (de) | 2002-06-06 | 2002-06-06 | Gespülter Gesteinsbohrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2430513A1 true CA2430513A1 (fr) | 2003-12-06 |
Family
ID=7714625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2430513 Abandoned CA2430513A1 (fr) | 2002-06-06 | 2003-05-30 | Perforatrice de roches avec jet de lavage |
Country Status (7)
| Country | Link |
|---|---|
| AU (1) | AU2003204341A1 (fr) |
| BR (1) | BR0301666A (fr) |
| CA (1) | CA2430513A1 (fr) |
| DE (1) | DE10225061A1 (fr) |
| PL (1) | PL360500A1 (fr) |
| SE (1) | SE0301499L (fr) |
| ZA (1) | ZA200304410B (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114562196B (zh) * | 2022-01-19 | 2022-12-09 | 张家口宣化华泰矿冶机械有限公司 | 活塞缓冲机构及凿岩机 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE134369C (fr) * | ||||
| SU301098A1 (ru) * | 1970-01-19 | 1976-10-25 | Институт Горного Дела Со Ан Ссср | Пневматическое устройство ударного действи дл образовани скважины в грунте |
| SE506527C2 (sv) * | 1995-08-31 | 1997-12-22 | Sandvik Ab | Förfarande, bergborrverktyg, bergborrkrona och mellanelement för att överföra slagenerig från ett topphammaraggregat |
-
2002
- 2002-06-06 DE DE2002125061 patent/DE10225061A1/de not_active Ceased
-
2003
- 2003-05-22 SE SE0301499A patent/SE0301499L/ not_active Application Discontinuation
- 2003-05-23 AU AU2003204341A patent/AU2003204341A1/en not_active Abandoned
- 2003-05-30 CA CA 2430513 patent/CA2430513A1/fr not_active Abandoned
- 2003-06-03 BR BR0301666-8A patent/BR0301666A/pt not_active Application Discontinuation
- 2003-06-04 PL PL03360500A patent/PL360500A1/xx not_active IP Right Cessation
- 2003-06-05 ZA ZA200304410A patent/ZA200304410B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR0301666A (pt) | 2004-08-24 |
| SE0301499D0 (sv) | 2003-05-22 |
| PL360500A1 (en) | 2003-12-15 |
| AU2003204341A1 (en) | 2004-01-08 |
| SE0301499L (sv) | 2003-12-07 |
| DE10225061A1 (de) | 2004-01-08 |
| ZA200304410B (en) | 2004-04-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |