ZA741544B - Drill boom with parallel motion means - Google Patents

Drill boom with parallel motion means

Info

Publication number
ZA741544B
ZA741544B ZA00741544A ZA741544A ZA741544B ZA 741544 B ZA741544 B ZA 741544B ZA 00741544 A ZA00741544 A ZA 00741544A ZA 741544 A ZA741544 A ZA 741544A ZA 741544 B ZA741544 B ZA 741544B
Authority
ZA
South Africa
Prior art keywords
parallel motion
drill boom
motion means
boom
drill
Prior art date
Application number
ZA00741544A
Inventor
E Kimber
P Roenne
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
Publication of ZA741544B publication Critical patent/ZA741544B/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
    • 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)
  • Earth Drilling (AREA)
ZA00741544A 1973-07-03 1974-03-11 Drill boom with parallel motion means ZA741544B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7309392A SE374164B (en) 1973-07-03 1973-07-03

Publications (1)

Publication Number Publication Date
ZA741544B true ZA741544B (en) 1975-02-26

Family

ID=20317965

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00741544A ZA741544B (en) 1973-07-03 1974-03-11 Drill boom with parallel motion means

Country Status (6)

Country Link
AT (1) AT332840B (en)
CA (1) CA1002033A (en)
FI (1) FI58386C (en)
GB (1) GB1423635A (en)
SE (1) SE374164B (en)
ZA (1) ZA741544B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1525511A (en) * 1975-07-02 1978-09-20 Compair Constr Mining Ltd Hydraulic parallelmotion system for drilling machines etc
GB8404005D0 (en) * 1984-02-15 1984-03-21 Boart Int Ltd Drilling boom
CN107489376A (en) * 2017-09-26 2017-12-19 唐山市丰润区东方液压机电研究所 A kind of drill jumbo polar coordinates machinery translation drill arm mechanism and method
CN111350491A (en) * 2018-12-21 2020-06-30 山特维克矿山工程机械(中国)有限公司 Underground drilling machine and angle measuring system thereof

Also Published As

Publication number Publication date
AT332840B (en) 1976-10-25
SE7309392L (en) 1975-01-07
ATA523474A (en) 1976-02-15
SE374164B (en) 1975-02-24
DE2429573A1 (en) 1975-01-16
CA1002033A (en) 1976-12-21
FI90774A (en) 1975-01-04
AU6742474A (en) 1975-10-02
FI58386C (en) 1981-01-12
FI58386B (en) 1980-09-30
GB1423635A (en) 1976-02-04
DE2429573B2 (en) 1975-09-11

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