ZA201307154B - Rotation unit, rock drilling unit and method for rock drilling - Google Patents

Rotation unit, rock drilling unit and method for rock drilling

Info

Publication number
ZA201307154B
ZA201307154B ZA2013/07154A ZA201307154A ZA201307154B ZA 201307154 B ZA201307154 B ZA 201307154B ZA 2013/07154 A ZA2013/07154 A ZA 2013/07154A ZA 201307154 A ZA201307154 A ZA 201307154A ZA 201307154 B ZA201307154 B ZA 201307154B
Authority
ZA
South Africa
Prior art keywords
rock drilling
unit
rotation unit
rotation
rock
Prior art date
Application number
ZA2013/07154A
Other languages
English (en)
Inventor
Tapio Ukonjarvi
Juha Hedlund
Pauli Lemmetty
Jorma Maki
Original Assignee
Sandvik Mining & Construction Oy
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 Sandvik Mining & Construction Oy filed Critical Sandvik Mining & Construction Oy
Publication of ZA201307154B publication Critical patent/ZA201307154B/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
    • E21B3/00—Rotary drilling
    • E21B3/02—Surface drives for rotary drilling
    • E21B3/022—Top drives
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/16—Connecting or disconnecting pipe couplings or joints
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/20—Drives for drilling, used in the borehole combined with surface drive
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
ZA2013/07154A 2011-04-15 2013-09-23 Rotation unit, rock drilling unit and method for rock drilling ZA201307154B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20115366A FI123185B (fi) 2011-04-15 2011-04-15 Pyöritysyksikkö, kallionporausyksikkö ja menetelmä kallionporaukseen
PCT/FI2012/050364 WO2012140326A1 (en) 2011-04-15 2012-04-13 Rotation unit, rock drilling unit and method for rock drilling

Publications (1)

Publication Number Publication Date
ZA201307154B true ZA201307154B (en) 2014-06-25

Family

ID=43919686

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2013/07154A ZA201307154B (en) 2011-04-15 2013-09-23 Rotation unit, rock drilling unit and method for rock drilling

Country Status (11)

Country Link
US (1) US20140034387A1 (fi)
EP (1) EP2697469A1 (fi)
JP (1) JP2014510862A (fi)
KR (1) KR20140009490A (fi)
CN (1) CN103477014A (fi)
AU (1) AU2012241674A1 (fi)
CA (1) CA2829144A1 (fi)
CL (1) CL2013002912A1 (fi)
FI (1) FI123185B (fi)
WO (1) WO2012140326A1 (fi)
ZA (1) ZA201307154B (fi)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2528318C1 (ru) * 2010-10-12 2014-09-10 Шицзячжуан Чжунмэй Коул Майн Эквипмент Мэнуфэкче Ко., Лтд. Сборный буровой инструмент
EP3006662B1 (en) * 2014-10-09 2018-03-21 Sandvik Mining and Construction Oy Rotation unit, rock drilling unit and method for rock drilling
DE102015201248B3 (de) * 2015-01-26 2016-06-02 Schaeffler Technologies AG & Co. KG Gleitlageranordnung eines Drehelements auf einem Lagerbolzen, insbesondere eines Planetenrades auf einem Planetenradbolzen eines Planetenradgetriebes
WO2017204664A1 (es) * 2016-05-25 2017-11-30 Resemin S.A. Sistema de perforación de taladros radiales usando la coincidencia entre el eje de perforación y eje de rotación montado en un jumbo para mineria subterranea
US10731319B2 (en) * 2017-03-03 2020-08-04 Tadano Mantis Corporation Auger connection mechanism
US10612314B2 (en) 2017-05-25 2020-04-07 Caterpillar Global Mining Equipment Llc Gearbox guide assembly
JP7411675B2 (ja) * 2019-03-25 2024-01-11 リープヘル－コンポーネンツ ビーベラッハ ゲーエムベーハー トレンチカッタ用駆動装置
US11619104B2 (en) 2020-10-08 2023-04-04 Halliburton Energy Services, Inc. Shape memory alloy shaft alignment coupler for downhole tools
HRP20231003T1 (hr) 2020-12-07 2023-12-08 Eurodrill Gmbh Pogonski uređaj bušilice i naprava za bušenje tla

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4266620A (en) * 1980-02-11 1981-05-12 Wolgamott John E High pressure fluid apparatus
FI66460C (fi) * 1982-10-08 1984-10-10 Tampella Oy Ab Tryckmediedriven slagapparat
FI85178C (fi) * 1987-12-21 1992-03-10 Tampella Oy Ab Foerfarande i rotationsborrning och rotationsborrningsanordning.
TW271460B (fi) * 1992-06-16 1996-03-01 Furukawa Co Ltd
KR200294253Y1 (ko) * 2002-07-10 2002-11-04 임병덕 굴착용 해머비트 타격장치

Also Published As

Publication number Publication date
JP2014510862A (ja) 2014-05-01
US20140034387A1 (en) 2014-02-06
WO2012140326A1 (en) 2012-10-18
EP2697469A1 (en) 2014-02-19
CN103477014A (zh) 2013-12-25
KR20140009490A (ko) 2014-01-22
AU2012241674A1 (en) 2013-10-31
CL2013002912A1 (es) 2014-08-01
FI20115366A (fi) 2012-10-16
FI20115366A0 (fi) 2011-04-15
FI123185B (fi) 2012-12-14
CA2829144A1 (en) 2012-10-18

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