SE9902156D0 - Method for positioning and aligning a rock drill supported by a feed beam - Google Patents

Method for positioning and aligning a rock drill supported by a feed beam

Info

Publication number
SE9902156D0
SE9902156D0 SE9902156A SE9902156A SE9902156D0 SE 9902156 D0 SE9902156 D0 SE 9902156D0 SE 9902156 A SE9902156 A SE 9902156A SE 9902156 A SE9902156 A SE 9902156A SE 9902156 D0 SE9902156 D0 SE 9902156D0
Authority
SE
Sweden
Prior art keywords
aligning
positioning
rock drill
feed beam
beams
Prior art date
Application number
SE9902156A
Other languages
Swedish (sv)
Other versions
SE9902156L (en
Inventor
Fredrik Grahn
Original Assignee
Atlas Copco Rock Drills Ab
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 Atlas Copco Rock Drills Ab filed Critical Atlas Copco Rock Drills Ab
Priority to SE9902156A priority Critical patent/SE9902156L/en
Publication of SE9902156D0 publication Critical patent/SE9902156D0/en
Publication of SE9902156L publication Critical patent/SE9902156L/en

Links

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
    • 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
    • E21B7/025—Rock drills, i.e. jumbo drills
    • 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)

Abstract

The drilling and feed beams are surrounded by spaces (7, 8) that are fixed in relation to the computer-stored wire model of these beams. A program database in the computer is used to calculate the distance between these spaces and the calculations are then used to control the beams in order to avoid collision between drilling and feed beams.
SE9902156A 1999-06-09 1999-06-09 Method for positioning and aligning a rock drill supported by a feed beam SE9902156L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9902156A SE9902156L (en) 1999-06-09 1999-06-09 Method for positioning and aligning a rock drill supported by a feed beam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9902156A SE9902156L (en) 1999-06-09 1999-06-09 Method for positioning and aligning a rock drill supported by a feed beam

Publications (2)

Publication Number Publication Date
SE9902156D0 true SE9902156D0 (en) 1999-06-09
SE9902156L SE9902156L (en) 2000-01-17

Family

ID=20415988

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9902156A SE9902156L (en) 1999-06-09 1999-06-09 Method for positioning and aligning a rock drill supported by a feed beam

Country Status (1)

Country Link
SE (1) SE9902156L (en)

Also Published As

Publication number Publication date
SE9902156L (en) 2000-01-17

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