AU479276B2 - Improvements relating to rock drilling apparatus - Google Patents

Improvements relating to rock drilling apparatus

Info

Publication number
AU479276B2
AU479276B2 AU60988/73A AU6098874A AU479276B2 AU 479276 B2 AU479276 B2 AU 479276B2 AU 60988/73 A AU60988/73 A AU 60988/73A AU 6098874 A AU6098874 A AU 6098874A AU 479276 B2 AU479276 B2 AU 479276B2
Authority
AU
Australia
Prior art keywords
drilling apparatus
rock drilling
improvements relating
relating
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
Application number
AU60988/73A
Other versions
AU6098874A (en
Inventor
VOLDEMAR KIMBER and PER AXEL CARSTEN RONNE ERICH
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.)
Atlas Copco AB
Original Assignee
Atlas Copco 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 AB filed Critical Atlas Copco AB
Priority to AU60988/73A priority Critical patent/AU479276B2/en
Application granted granted Critical
Publication of AU6098874A publication Critical patent/AU6098874A/xx
Publication of AU479276B2 publication Critical patent/AU479276B2/en
Expired legal-status Critical Current

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
    • 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

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)
AU60988/73A 1973-10-04 1973-10-04 Improvements relating to rock drilling apparatus Expired AU479276B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU60988/73A AU479276B2 (en) 1973-10-04 1973-10-04 Improvements relating to rock drilling apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU60988/73A AU479276B2 (en) 1973-10-04 1973-10-04 Improvements relating to rock drilling apparatus

Publications (2)

Publication Number Publication Date
AU6098874A AU6098874A (en) 1974-01-03
AU479276B2 true AU479276B2 (en) 1974-01-03

Family

ID=3746081

Family Applications (1)

Application Number Title Priority Date Filing Date
AU60988/73A Expired AU479276B2 (en) 1973-10-04 1973-10-04 Improvements relating to rock drilling apparatus

Country Status (1)

Country Link
AU (1) AU479276B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU571002B2 (en) * 1983-09-20 1988-03-31 Oy Tampella Ab Rock drill wall supporting device
AU573777B2 (en) * 1984-02-15 1988-06-23 Steel Engineering Company Limited; The Directional control of drilling boom
EP3159473A1 (en) * 2015-10-22 2017-04-26 Sandvik Mining and Construction Oy Rock drilling rig

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU571002B2 (en) * 1983-09-20 1988-03-31 Oy Tampella Ab Rock drill wall supporting device
AU573777B2 (en) * 1984-02-15 1988-06-23 Steel Engineering Company Limited; The Directional control of drilling boom
EP3159473A1 (en) * 2015-10-22 2017-04-26 Sandvik Mining and Construction Oy Rock drilling rig

Also Published As

Publication number Publication date
AU6098874A (en) 1974-01-03

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