IT945379B - Perfezionamento nelle disposizioni di regolazione dell aggiustamento e comando di attrezzi adatte in particolare per perforatrici di roccia - Google Patents

Perfezionamento nelle disposizioni di regolazione dell aggiustamento e comando di attrezzi adatte in particolare per perforatrici di roccia

Info

Publication number
IT945379B
IT945379B IT54666/71A IT5466671A IT945379B IT 945379 B IT945379 B IT 945379B IT 54666/71 A IT54666/71 A IT 54666/71A IT 5466671 A IT5466671 A IT 5466671A IT 945379 B IT945379 B IT 945379B
Authority
IT
Italy
Prior art keywords
improvement
adjustment
control
rock drills
tools suitable
Prior art date
Application number
IT54666/71A
Other languages
English (en)
Italian (it)
Inventor
T Ponton
C Dahltrom
Original Assignee
Skanska Cementgjuterier 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
Priority claimed from SE16811/70A external-priority patent/SE349350B/xx
Priority claimed from SE05181/71A external-priority patent/SE358204B/xx
Application filed by Skanska Cementgjuterier Ab filed Critical Skanska Cementgjuterier Ab
Application granted granted Critical
Publication of IT945379B publication Critical patent/IT945379B/it

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

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Control Of Position Or Direction (AREA)
  • Drilling And Boring (AREA)
IT54666/71A 1970-12-11 1971-12-10 Perfezionamento nelle disposizioni di regolazione dell aggiustamento e comando di attrezzi adatte in particolare per perforatrici di roccia IT945379B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE16811/70A SE349350B (enrdf_load_stackoverflow) 1970-12-11 1970-12-11
SE05181/71A SE358204B (enrdf_load_stackoverflow) 1971-04-21 1971-04-21

Publications (1)

Publication Number Publication Date
IT945379B true IT945379B (it) 1973-05-10

Family

ID=26654606

Family Applications (1)

Application Number Title Priority Date Filing Date
IT54666/71A IT945379B (it) 1970-12-11 1971-12-10 Perfezionamento nelle disposizioni di regolazione dell aggiustamento e comando di attrezzi adatte in particolare per perforatrici di roccia

Country Status (11)

Country Link
JP (1) JPS551438B1 (enrdf_load_stackoverflow)
AT (1) AT317119B (enrdf_load_stackoverflow)
AU (1) AU463407B2 (enrdf_load_stackoverflow)
CA (1) CA995334A (enrdf_load_stackoverflow)
CH (1) CH535894A (enrdf_load_stackoverflow)
DE (1) DE2160682C3 (enrdf_load_stackoverflow)
FI (1) FI54543C (enrdf_load_stackoverflow)
FR (1) FR2117659A5 (enrdf_load_stackoverflow)
GB (1) GB1380241A (enrdf_load_stackoverflow)
IT (1) IT945379B (enrdf_load_stackoverflow)
NO (2) NO133242C (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI66060C (fi) * 1977-06-21 1984-08-10 Atlas Copco Ab Riktningsventilanordning foer inriktning av maskinenheter
SE406209B (sv) * 1977-06-21 1979-01-29 Atlas Copco Ab Forfaringssett vid borrning i berg och anordning for genomforande av forfarandet
US4264051A (en) 1978-01-17 1981-04-28 Coal Industry (Patents) Limited Laterally adjustable multiple head
US4484637A (en) * 1979-01-19 1984-11-27 Cooper Industries, Inc. Positioning control system for rock drill support apparatus
CA1219253A (en) * 1984-01-05 1987-03-17 John R. England In-the-hole drill
GB8719583D0 (en) * 1987-08-19 1987-09-23 Mcconnel F W Ltd Controlling angular position of implement
AT390645B (de) * 1988-05-20 1990-06-11 Wimmer Alois Ing Hammerschwenkvorrichtung
FI88426C (fi) * 1990-10-08 1993-05-10 Tampella Oy Ab Foerfarande och anordning foer riktande av borrmaskins matarbalk
CN108999569B (zh) * 2018-08-16 2024-01-02 重庆宏工工程机械股份有限公司 旋转式多向钻孔设备
CN109209369B (zh) * 2018-11-23 2020-06-02 青岛理工大学（临沂）管理委员会办公室 一种矿洞用凿岩破碎装置

Also Published As

Publication number Publication date
NO142361C (no) 1980-08-06
NO142361B (no) 1980-04-28
DE2160682B2 (de) 1973-12-06
JPS551438B1 (enrdf_load_stackoverflow) 1980-01-14
AU3660471A (en) 1973-06-14
GB1380241A (en) 1975-01-08
FI54543C (fi) 1978-12-11
DE2166404A1 (de) 1974-02-21
AU463407B2 (en) 1975-07-24
DE2160682A1 (de) 1972-06-29
FI54543B (fi) 1978-08-31
FR2117659A5 (enrdf_load_stackoverflow) 1972-07-21
DE2160682C3 (de) 1974-07-04
NO742162A (no) 1972-06-13
NO133242C (enrdf_load_stackoverflow) 1976-04-07
CA995334A (en) 1976-08-17
DE2166404B2 (de) 1976-09-02
NO133242B (enrdf_load_stackoverflow) 1975-12-22
AT317119B (de) 1974-08-12
CH535894A (de) 1973-04-15

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