AU6098874A - - Google Patents

Info

Publication number
AU6098874A
AU6098874A AU6098874A AU6098874A AU6098874A AU 6098874 A AU6098874 A AU 6098874A AU 6098874 A AU6098874 A AU 6098874A AU 6098874 A AU6098874 A AU 6098874A AU 6098874 A AU6098874 A AU 6098874A
Authority
AU
Australia
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
AU6098874A
Other versions
AU479276B2 (en
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 filed Critical
Priority to AU60988/73A priority Critical patent/AU479276B2/en
Application granted granted Critical
Publication of AU479276B2 publication Critical patent/AU479276B2/en
Publication of AU6098874A publication Critical patent/AU6098874A/xx
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00Special methods or apparatus for drilling
    • E21B7/02Drilling rigs characterized by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/025Rock drills, i.e. jumbo drills
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00Special methods or apparatus for drilling
    • E21B7/02Drilling rigs characterized by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/022Control of the drilling operation; Hydraulic or pneumatic means for activation or operation
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
AU479276B2 AU479276B2 (en) 1974-01-03
AU6098874A true AU6098874A (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)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI74329C (en) * 1983-09-20 1988-01-11 Tampella Oy Ab Support arrangement for rock drill feeder device.
GB8404005D0 (en) * 1984-02-15 1984-03-21 Boart Int Ltd Drilling boom
EP3159473B1 (en) * 2015-10-22 2018-12-05 Sandvik Mining and Construction Oy Rock drilling rig

Also Published As

Publication number Publication date
AU479276B2 (en) 1974-01-03

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