SE0101653L - Device at a material beam for rock drilling - Google Patents

Device at a material beam for rock drilling

Info

Publication number
SE0101653L
SE0101653L SE0101653A SE0101653A SE0101653L SE 0101653 L SE0101653 L SE 0101653L SE 0101653 A SE0101653 A SE 0101653A SE 0101653 A SE0101653 A SE 0101653A SE 0101653 L SE0101653 L SE 0101653L
Authority
SE
Sweden
Prior art keywords
rock drilling
guides
material beam
feed beam
displaceable
Prior art date
Application number
SE0101653A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE517382C2 (en
SE0101653D0 (en
Inventor
Fredrik Oeberg
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 SE0101653A priority Critical patent/SE0101653L/en
Publication of SE0101653D0 publication Critical patent/SE0101653D0/en
Priority to PCT/SE2002/000792 priority patent/WO2002092958A1/en
Publication of SE517382C2 publication Critical patent/SE517382C2/en
Publication of SE0101653L publication Critical patent/SE0101653L/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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
    • E21B19/086—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods with a fluid-actuated cylinder
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/24—Guiding or centralising devices for drilling rods or pipes

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)

Abstract

Device for rock drilling compriding a feed beam (1) along a rock drilling machine is movable to-and-fro, two guides (3, 4) fixed on the beam (1) at a distance from each other for guiding a feeder part (5) which is displaceable in the guides and carrying a drill guide (6). The device comprises one or more supports (7) arranged at the feed beam (1) between the guides (3, 4) and that the support (7) is displaceable in two directions (8, 9) perpendicular to the feed beam (1).
SE0101653A 2001-05-11 2001-05-11 Device at a material beam for rock drilling SE0101653L (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE0101653A SE0101653L (en) 2001-05-11 2001-05-11 Device at a material beam for rock drilling
PCT/SE2002/000792 WO2002092958A1 (en) 2001-05-11 2002-04-24 Device in rock drilling, for a feeder part displaceable relative to a feed beam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0101653A SE0101653L (en) 2001-05-11 2001-05-11 Device at a material beam for rock drilling

Publications (3)

Publication Number Publication Date
SE0101653D0 SE0101653D0 (en) 2001-05-11
SE517382C2 SE517382C2 (en) 2002-06-04
SE0101653L true SE0101653L (en) 2002-06-04

Family

ID=20284063

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0101653A SE0101653L (en) 2001-05-11 2001-05-11 Device at a material beam for rock drilling

Country Status (2)

Country Link
SE (1) SE0101653L (en)
WO (1) WO2002092958A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3868076A (en) * 1973-10-17 1975-02-25 Jr Michael A Beagan Feed traverse mechanism
FI78160C (en) * 1985-01-18 1989-06-12 Tampella Oy Ab Storage arrangement for a feeding device for a drill
GB8805918D0 (en) * 1988-03-12 1988-04-13 Boart Uk Ltd Feed beam arrangement for rockdrill
FI97253C (en) * 1994-01-05 1996-11-11 Tamrock Oy Feed bar for rock drilling machine

Also Published As

Publication number Publication date
SE517382C2 (en) 2002-06-04
SE0101653D0 (en) 2001-05-11
WO2002092958A1 (en) 2002-11-21

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