ZA200608971B - Method and system for collaring - Google Patents
Method and system for collaring Download PDFInfo
- Publication number
- ZA200608971B ZA200608971B ZA200608971A ZA200608971A ZA200608971B ZA 200608971 B ZA200608971 B ZA 200608971B ZA 200608971 A ZA200608971 A ZA 200608971A ZA 200608971 A ZA200608971 A ZA 200608971A ZA 200608971 B ZA200608971 B ZA 200608971B
- Authority
- ZA
- South Africa
- Prior art keywords
- drilling
- pressure
- percussion
- collaring
- feed
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract description 33
- 238000009527 percussion Methods 0.000 claims abstract description 33
- 238000005553 drilling Methods 0.000 abstract description 67
- 230000006870 function Effects 0.000 abstract description 25
- 239000011435 rock Substances 0.000 abstract description 17
- 230000001276 controlling effect Effects 0.000 description 13
- 229910000831 Steel Inorganic materials 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- 230000007704 transition Effects 0.000 description 9
- 238000013016 damping Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000977 initiatory effect Effects 0.000 description 2
- 230000002844 continuous effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 229920000136 polysorbate Polymers 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
- E21B44/02—Automatic control of the tool feed
- E21B44/06—Automatic control of the tool feed in response to the flow or pressure of the motive fluid of the drive
-
- 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
- E21B44/02—Automatic control of the tool feed
- E21B44/08—Automatic control of the tool feed in response to the amplitude of the movement of the percussion tool, e.g. jump or recoil
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Peptides Or Proteins (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0401472A SE528699C2 (sv) | 2004-06-09 | 2004-06-09 | Metod och system för styrning av borrparametrar under påhugg |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200608971B true ZA200608971B (en) | 2008-06-25 |
Family
ID=32653565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200608971A ZA200608971B (en) | 2004-06-09 | 2005-05-31 | Method and system for collaring |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US7762346B2 (ja) |
| EP (1) | EP1766186B1 (ja) |
| JP (1) | JP4759566B2 (ja) |
| CN (1) | CN1950586B (ja) |
| AT (1) | ATE378502T1 (ja) |
| AU (1) | AU2005252606B2 (ja) |
| CA (1) | CA2561894C (ja) |
| DE (1) | DE602005003371T2 (ja) |
| ES (1) | ES2293580T3 (ja) |
| SE (1) | SE528699C2 (ja) |
| WO (1) | WO2005121506A1 (ja) |
| ZA (1) | ZA200608971B (ja) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE532482C2 (sv) * | 2007-04-11 | 2010-02-02 | Atlas Copco Rock Drills Ab | Metod, anordning och bergborrningsrigg för styrning av åtminstone en borrparameter |
| SE532464C2 (sv) * | 2007-04-11 | 2010-01-26 | Atlas Copco Rock Drills Ab | Metod, anordning och bergborrningsrigg för styrning av åtminstone en borrparameter |
| SE533986C2 (sv) * | 2008-10-10 | 2011-03-22 | Atlas Copco Rock Drills Ab | Metod anordning och borrigg samt datoriserat styrsystem för att styra en bergborrmaskin vid borrning i berg |
| US8261855B2 (en) | 2009-11-11 | 2012-09-11 | Flanders Electric, Ltd. | Methods and systems for drilling boreholes |
| CN103556943B (zh) * | 2013-11-08 | 2016-05-11 | 阿特拉斯科普柯(南京)建筑矿山设备有限公司 | 根据推进力控制凿岩系统的冲击功的方法以及装置 |
| US11401795B2 (en) | 2019-07-19 | 2022-08-02 | Caterpillar Global Mining Equipment Llc | Collar control system for mobile drilling machines |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3670826A (en) * | 1970-09-11 | 1972-06-20 | Gardner Denver Co | Control system for drills |
| SE444528B (sv) * | 1983-01-26 | 1986-04-21 | Stabilator Ab | Sett och anordning for att styra slagenergin hos ett slagborrverk som funktion av borrnackens lege |
| FI90276C (fi) | 1991-01-03 | 1994-01-10 | Tamrock Oy | Menetelmä reiän poraamiseksi kallioon |
| FI95166C (fi) * | 1994-04-14 | 1995-12-27 | Tamrock Oy | Sovitelma painenestekäyttöisessä kallionporauslaitteessa |
| FI104279B (fi) * | 1996-11-27 | 1999-12-15 | Tamrock Oy | Menetelmä ja sovitelma kallionporauksen syötön ohjaamiseksi |
| FI981707A0 (fi) * | 1998-08-06 | 1998-08-06 | Tamrock Oy | Sovitelma kallionporauksen ohjaamiseksi |
| JP2000119715A (ja) * | 1998-10-06 | 2000-04-25 | Yamamoto Lock Machine Kk | 油圧式開孔機 |
| JP2001254702A (ja) * | 2000-03-08 | 2001-09-21 | Kobelco Contstruction Machinery Ltd | 作業機械の油圧アクチュエータ制御方法及び油圧アクチュエータ制御装置 |
| JP2002266008A (ja) * | 2001-03-09 | 2002-09-18 | Mazda Earth Technologies Co Ltd | 油圧式開孔機 |
| FI118306B (fi) * | 2001-12-07 | 2007-09-28 | Sandvik Tamrock Oy | Menetelmä ja laitteisto kallionporauslaitteen toiminnan ohjaamiseksi |
| FI121218B (fi) * | 2003-07-07 | 2010-08-31 | Sandvik Mining & Constr Oy | Menetelmä jännityspulssin aikaansaamiseksi työkaluun ja painenestekäyttöinen iskulaite |
-
2004
- 2004-06-09 SE SE0401472A patent/SE528699C2/sv not_active IP Right Cessation
-
2005
- 2005-05-31 JP JP2007527130A patent/JP4759566B2/ja active Active
- 2005-05-31 WO PCT/SE2005/000819 patent/WO2005121506A1/en active IP Right Grant
- 2005-05-31 CN CN2005800137130A patent/CN1950586B/zh active Active
- 2005-05-31 US US11/578,868 patent/US7762346B2/en active Active
- 2005-05-31 ES ES05746886T patent/ES2293580T3/es active Active
- 2005-05-31 ZA ZA200608971A patent/ZA200608971B/en unknown
- 2005-05-31 AT AT05746886T patent/ATE378502T1/de active
- 2005-05-31 CA CA2561894A patent/CA2561894C/en active Active
- 2005-05-31 EP EP05746886A patent/EP1766186B1/en active Active
- 2005-05-31 DE DE602005003371T patent/DE602005003371T2/de active Active
- 2005-05-31 AU AU2005252606A patent/AU2005252606B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| AU2005252606B2 (en) | 2010-07-01 |
| ATE378502T1 (de) | 2007-11-15 |
| US20070209812A1 (en) | 2007-09-13 |
| US7762346B2 (en) | 2010-07-27 |
| CN1950586A (zh) | 2007-04-18 |
| AU2005252606A1 (en) | 2005-12-22 |
| CA2561894C (en) | 2013-01-08 |
| EP1766186B1 (en) | 2007-11-14 |
| JP2008502834A (ja) | 2008-01-31 |
| ES2293580T3 (es) | 2008-03-16 |
| SE0401472L (sv) | 2005-12-10 |
| SE528699C2 (sv) | 2007-01-30 |
| DE602005003371T2 (de) | 2008-03-13 |
| WO2005121506A1 (en) | 2005-12-22 |
| EP1766186A1 (en) | 2007-03-28 |
| CN1950586B (zh) | 2010-11-03 |
| CA2561894A1 (en) | 2005-12-22 |
| SE0401472D0 (sv) | 2004-06-09 |
| DE602005003371D1 (de) | 2007-12-27 |
| JP4759566B2 (ja) | 2011-08-31 |
| WO2005121506A9 (en) | 2007-01-11 |
| WO2005121506A8 (en) | 2007-04-05 |
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