AT332840B - DRILL BOOM - Google Patents

DRILL BOOM

Info

Publication number
AT332840B
AT332840B AT523474A AT523474A AT332840B AT 332840 B AT332840 B AT 332840B AT 523474 A AT523474 A AT 523474A AT 523474 A AT523474 A AT 523474A AT 332840 B AT332840 B AT 332840B
Authority
AT
Austria
Prior art keywords
drill boom
boom
drill
Prior art date
Application number
AT523474A
Other languages
German (de)
Other versions
ATA523474A (en
Inventor
Erich Voldemar Kimber
Per-Axel Carsten Ronne
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 ATA523474A publication Critical patent/ATA523474A/en
Application granted granted Critical
Publication of AT332840B publication Critical patent/AT332840B/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)
AT523474A 1973-07-03 1974-06-25 DRILL BOOM AT332840B (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
ATA523474A ATA523474A (en) 1976-02-15
AT332840B true AT332840B (en) 1976-10-25

Family

ID=20317965

Family Applications (1)

Application Number Title Priority Date Filing Date
AT523474A AT332840B (en) 1973-07-03 1974-06-25 DRILL BOOM

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
DE2429573B2 (en) 1975-09-11
ATA523474A (en) 1976-02-15
SE374164B (en) 1975-02-24
AU6742474A (en) 1975-10-02
CA1002033A (en) 1976-12-21
FI90774A (en) 1975-01-04
FI58386B (en) 1980-09-30
FI58386C (en) 1981-01-12
GB1423635A (en) 1976-02-04
SE7309392L (en) 1975-01-07
DE2429573A1 (en) 1975-01-16
ZA741544B (en) 1975-02-26

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee