DE3630728C2 - - Google Patents
Info
- Publication number
- DE3630728C2 DE3630728C2 DE3630728A DE3630728A DE3630728C2 DE 3630728 C2 DE3630728 C2 DE 3630728C2 DE 3630728 A DE3630728 A DE 3630728A DE 3630728 A DE3630728 A DE 3630728A DE 3630728 C2 DE3630728 C2 DE 3630728C2
- Authority
- DE
- Germany
- Prior art keywords
- hole
- drilling
- distance
- drilling tool
- rock
- 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
Links
- 238000005553 drilling Methods 0.000 claims description 78
- 239000011435 rock Substances 0.000 claims description 43
- 238000000034 method Methods 0.000 claims description 31
- 238000006073 displacement reaction Methods 0.000 claims description 29
- 238000005259 measurement Methods 0.000 claims description 2
- 238000000605 extraction Methods 0.000 description 3
- 238000005065 mining Methods 0.000 description 3
- 238000005422 blasting Methods 0.000 description 2
- 240000006028 Sambucus nigra Species 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000011084 recovery Methods 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
- E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI853760A FI853760L (fi) | 1985-09-30 | 1985-09-30 | Foerfarande foer styrning av ett borrverktyg vid bergborrning. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3630728A1 DE3630728A1 (de) | 1987-04-09 |
| DE3630728C2 true DE3630728C2 (fi) | 1989-05-03 |
Family
ID=8521426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19863630728 Granted DE3630728A1 (de) | 1985-09-30 | 1986-09-10 | Verfahren zur fuehrung eines bohrwerkzeuges beim gesteinsbohren |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS6282197A (fi) |
| DE (1) | DE3630728A1 (fi) |
| FI (1) | FI853760L (fi) |
| FR (1) | FR2588039B1 (fi) |
| GB (1) | GB2181077B (fi) |
| NO (1) | NO863622L (fi) |
| SE (1) | SE8603762L (fi) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IE63455B1 (en) * | 1987-09-04 | 1995-04-19 | Int Murex Tech Corp | Immunoassay and biological constructs for use therein |
| JP2561122B2 (ja) * | 1988-04-13 | 1996-12-04 | 寳酒造株式会社 | 機能性ポリペプチド |
| AT390647B (de) * | 1989-01-10 | 1990-06-11 | Tobler Johann | Bohrwagen mit bohrarm samt lafette |
| FI88425C (fi) * | 1990-10-08 | 1993-05-10 | Tampella Oy Ab | Foerfarande foer borrning av haol i sten |
| FI105942B (fi) * | 1997-06-09 | 2000-10-31 | Tamrock Oy | Menetelmä kallionporauksen ohjaamiseksi |
| FI124169B (fi) * | 2011-06-14 | 2014-04-15 | Sandvik Mining & Constr Oy | Menetelmä poraussuunnitelman laatimiseksi |
| FI124168B (fi) * | 2011-06-14 | 2014-04-15 | Sandvik Mining & Constr Oy | Menetelmä panostussuunnitelman laatimiseksi |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4113033A (en) * | 1974-12-19 | 1978-09-12 | Atlas Copco Aktiebolag | Method and arrangement for positioning a working tool to a predetermined direction and/or a predetermined point |
| SE395743B (sv) * | 1974-12-19 | 1977-08-22 | Atlas Copco Ab | Forfarande och anordning for instellning av en bergborrmaskin |
| JPS5415403A (en) * | 1977-06-07 | 1979-02-05 | Toyo Kogyo Co | Bore adjusting apparatus of boring machine |
| NO149117C (no) * | 1981-04-29 | 1984-02-29 | Furuholmen As | Fremgangsmaate og anordning for innstilling av en fjellboreriggs foeringsskinne i gitt avstand fra borestedet |
-
1985
- 1985-09-30 FI FI853760A patent/FI853760L/fi not_active Application Discontinuation
-
1986
- 1986-09-09 GB GB8621655A patent/GB2181077B/en not_active Expired
- 1986-09-09 SE SE8603762A patent/SE8603762L/ not_active Application Discontinuation
- 1986-09-10 DE DE19863630728 patent/DE3630728A1/de active Granted
- 1986-09-10 NO NO863622A patent/NO863622L/no unknown
- 1986-09-24 JP JP61223918A patent/JPS6282197A/ja active Pending
- 1986-09-26 FR FR868613462A patent/FR2588039B1/fr not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NO863622L (no) | 1987-03-31 |
| FR2588039B1 (fr) | 1990-01-26 |
| GB2181077A (en) | 1987-04-15 |
| NO863622D0 (no) | 1986-09-10 |
| FR2588039A1 (fr) | 1987-04-03 |
| SE8603762L (sv) | 1987-03-31 |
| GB2181077B (en) | 1989-09-06 |
| DE3630728A1 (de) | 1987-04-09 |
| FI853760L (fi) | 1987-03-31 |
| JPS6282197A (ja) | 1987-04-15 |
| SE8603762D0 (sv) | 1986-09-09 |
| FI853760A0 (fi) | 1985-09-30 |
| GB8621655D0 (en) | 1986-10-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |