EP2328723A4 - Method and arrangement in rock drilling rig - Google Patents

Method and arrangement in rock drilling rig Download PDF

Info

Publication number
EP2328723A4
EP2328723A4 EP09817334.7A EP09817334A EP2328723A4 EP 2328723 A4 EP2328723 A4 EP 2328723A4 EP 09817334 A EP09817334 A EP 09817334A EP 2328723 A4 EP2328723 A4 EP 2328723A4
Authority
EP
European Patent Office
Prior art keywords
arrangement
drilling rig
rock drilling
rock
rig
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.)
Granted
Application number
EP09817334.7A
Other languages
German (de)
French (fr)
Other versions
EP2328723A1 (en
EP2328723B1 (en
Inventor
Markku Keskiniva
Juha Piispanen
Mauri Esko
Aimo Helin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sandvik Mining and Construction Oy
Original Assignee
Sandvik Mining and Construction Oy
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sandvik Mining and Construction Oy filed Critical Sandvik Mining and Construction Oy
Publication of EP2328723A1 publication Critical patent/EP2328723A1/en
Publication of EP2328723A4 publication Critical patent/EP2328723A4/en
Application granted granted Critical
Publication of EP2328723B1 publication Critical patent/EP2328723B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D9/14—Control devices for the reciprocating piston
    • B25D9/26—Control devices for adjusting the stroke of the piston or the force or frequency of impact thereof
    • 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
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/022—Control of the drilling operation; Hydraulic or pneumatic means for activation or operation
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Percussive Tools And Related Accessories (AREA)
EP09817334.7A 2008-09-30 2009-09-30 Method and arrangement in rock drilling rig Active EP2328723B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20085926A FI122300B (en) 2008-09-30 2008-09-30 Method and arrangement for a rock drilling machine
PCT/FI2009/050781 WO2010037905A1 (en) 2008-09-30 2009-09-30 Method and arrangement in rock drilling rig

Publications (3)

Publication Number Publication Date
EP2328723A1 EP2328723A1 (en) 2011-06-08
EP2328723A4 true EP2328723A4 (en) 2017-05-24
EP2328723B1 EP2328723B1 (en) 2018-05-30

Family

ID=39852310

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09817334.7A Active EP2328723B1 (en) 2008-09-30 2009-09-30 Method and arrangement in rock drilling rig

Country Status (9)

Country Link
EP (1) EP2328723B1 (en)
JP (1) JP5399498B2 (en)
CN (1) CN102164714B (en)
AU (1) AU2009299713B2 (en)
CA (1) CA2735772C (en)
CL (1) CL2011000680A1 (en)
FI (1) FI122300B (en)
WO (1) WO2010037905A1 (en)
ZA (1) ZA201101642B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI124052B (en) * 2010-05-25 2014-02-28 Sandvik Mining & Constr Oy Rock drilling rig, method for transferring it, and cruise control
EP2811110B1 (en) * 2013-06-07 2017-09-20 Sandvik Mining and Construction Oy Arrangement and Method in Rock Breaking
FR3007154B1 (en) * 2013-06-12 2015-06-05 Montabert Roger METHOD FOR CONTROLLING THE IMPACT ENERGY OF A STRIPPER PISTON OF A PERCUSSION APPARATUS
SE540205C2 (en) 2016-06-17 2018-05-02 Epiroc Rock Drills Ab System and method for assessing the efficiency of a drilling process
EP3266975B1 (en) * 2016-07-07 2019-01-30 Sandvik Mining and Construction Oy Component for rock breaking system
SE542131C2 (en) * 2018-03-28 2020-03-03 Epiroc Rock Drills Ab A percussion device and a method for controlling a percussion mechanism of a percussion device
EP3617441B1 (en) * 2018-08-31 2021-06-09 Sandvik Mining and Construction Oy Rock breaking device
EP3617442B1 (en) * 2018-08-31 2022-10-19 Sandvik Mining and Construction Oy Rock drilling device
SE543372C2 (en) * 2019-03-29 2020-12-22 Epiroc Rock Drills Ab Drilling machine and method for controlling a drilling process of a drilling machine
CN110374578A (en) * 2019-08-09 2019-10-25 桂林航天工业学院 One kind being used for hydraulic impact machine performance testing device
CN112710203B (en) * 2020-12-11 2022-09-13 武汉理工大学 Control method for excavating overbreak and underbreak by automatic full-section drilling and blasting method of underground rock engineering
EP4276438A1 (en) * 2022-05-13 2023-11-15 Sandvik Mining and Construction Oy Measuring rock breaking dynamics

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003033873A1 (en) * 2001-10-18 2003-04-24 Sandvik Tamrock Oy Method and arrangement of controlling of percussive drilling based on the stress level determined from the measured feed rate
WO2006003259A1 (en) * 2004-07-02 2006-01-12 Sandvik Mining And Construction Oy Method for controlling percussion device, software product, and percussion device
WO2007082997A1 (en) * 2006-01-17 2007-07-26 Sandvik Mining And Construction Oy Measuring device, rock breaking device and method of measuring stress wave

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8106907L (en) * 1981-11-20 1983-05-21 Atlas Copco Ab WAY TO CONTROL A PERFORMANCE AND PERFORMANCE
FI69680C (en) * 1984-06-12 1986-03-10 Tampella Oy Ab FOERFARANDE FOER OPTIMERING AV BERGBORRNING
CN85104307A (en) * 1985-06-07 1986-12-03 芬兰欧伊坦佩尔拉Ab公司 Optimal method for drilling rocks
JP3888492B2 (en) * 1997-12-19 2007-03-07 古河機械金属株式会社 Impact device
FI103825B1 (en) * 1998-03-17 1999-09-30 Tamrock Oy Method and apparatus for controlling drilling in a rock drill
FI121219B (en) * 2001-10-18 2010-08-31 Sandvik Tamrock Oy Method and apparatus for monitoring the operation of the impactor and for adjusting the operation of the impactor
SE529036C2 (en) * 2005-05-23 2007-04-17 Atlas Copco Rock Drills Ab Method and apparatus
SE528859C2 (en) * 2005-05-23 2007-02-27 Atlas Copco Rock Drills Ab control device
SE530467C2 (en) * 2006-09-21 2008-06-17 Atlas Copco Rock Drills Ab Method and device for rock drilling

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003033873A1 (en) * 2001-10-18 2003-04-24 Sandvik Tamrock Oy Method and arrangement of controlling of percussive drilling based on the stress level determined from the measured feed rate
WO2006003259A1 (en) * 2004-07-02 2006-01-12 Sandvik Mining And Construction Oy Method for controlling percussion device, software product, and percussion device
WO2007082997A1 (en) * 2006-01-17 2007-07-26 Sandvik Mining And Construction Oy Measuring device, rock breaking device and method of measuring stress wave

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2010037905A1 *

Also Published As

Publication number Publication date
EP2328723A1 (en) 2011-06-08
ZA201101642B (en) 2012-01-25
JP2012504197A (en) 2012-02-16
EP2328723B1 (en) 2018-05-30
AU2009299713A1 (en) 2010-04-08
FI122300B (en) 2011-11-30
CN102164714B (en) 2014-05-07
FI20085926A (en) 2010-03-31
CN102164714A (en) 2011-08-24
CL2011000680A1 (en) 2011-10-07
CA2735772A1 (en) 2010-04-08
JP5399498B2 (en) 2014-01-29
WO2010037905A1 (en) 2010-04-08
CA2735772C (en) 2013-11-12
FI20085926A0 (en) 2008-09-30
AU2009299713B2 (en) 2013-08-29

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