PL2236733T3 - Drive unit for a drilling or construction device - Google Patents

Drive unit for a drilling or construction device

Info

Publication number
PL2236733T3
PL2236733T3 PL09004987T PL09004987T PL2236733T3 PL 2236733 T3 PL2236733 T3 PL 2236733T3 PL 09004987 T PL09004987 T PL 09004987T PL 09004987 T PL09004987 T PL 09004987T PL 2236733 T3 PL2236733 T3 PL 2236733T3
Authority
PL
Poland
Prior art keywords
carriage
drilling
drive unit
construction device
drilling drive
Prior art date
Application number
PL09004987T
Other languages
Polish (pl)
Inventor
Rudolf Pöckl
Original Assignee
Prakla Bohrtechnik Gmbh
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 Prakla Bohrtechnik Gmbh filed Critical Prakla Bohrtechnik Gmbh
Publication of PL2236733T3 publication Critical patent/PL2236733T3/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
    • 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

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)

Abstract

The unit (10) has a carriage that is movable along a mast, and a drilling drive (40) arranged at the carriage, where the drilling drive drives drill rods. The carriage includes a carriage lower part (20) and a carriage upper part (30), where the carriage lower part is movable along the mast. The drilling drive is arranged at the carriage upper part that is pivotable around rotation axes with respect to the carriage lower part.
PL09004987T 2009-04-03 2009-04-03 Drive unit for a drilling or construction device PL2236733T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09004987A EP2236733B1 (en) 2009-04-03 2009-04-03 Drive unit for a drilling or construction device

Publications (1)

Publication Number Publication Date
PL2236733T3 true PL2236733T3 (en) 2012-07-31

Family

ID=40973556

Family Applications (1)

Application Number Title Priority Date Filing Date
PL09004987T PL2236733T3 (en) 2009-04-03 2009-04-03 Drive unit for a drilling or construction device

Country Status (6)

Country Link
EP (1) EP2236733B1 (en)
CN (1) CN101858197A (en)
AT (1) ATE521784T1 (en)
BR (1) BRPI1000552A2 (en)
ES (1) ES2369978T3 (en)
PL (1) PL2236733T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201700057718A1 (en) * 2017-05-26 2018-11-26 Enrico Iacopini DOUBLE HEAD DRILLING MACHINE
CN113440780A (en) * 2021-07-22 2021-09-28 上海远洲管业科技股份有限公司 Plastic socket type spray head for fire-fighting automatic water-spraying fire-extinguishing system
CN114575768B (en) * 2022-03-16 2025-02-11 中煤科工集团重庆研究院有限公司 A frame follow-up mechanism and its use method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR92130E (en) * 1966-06-30 1968-09-27 Benoto Sa Apparatus for transforming a drill, of any type, into a rotary drill
US4262754A (en) * 1979-05-15 1981-04-21 Southern Iowa Manufacturing Co. Rotary drilling device with pivoting drill head assembly
CN1008382B (en) * 1984-11-08 1990-06-13 林明鸾 Piling, pulling and/or drilling machines
DE3625577A1 (en) * 1985-09-26 1987-03-26 Heinrich Rudolf Wolf Small drilling device
US4800968A (en) 1987-09-22 1989-01-31 Triten Corporation Well apparatus with tubular elevator tilt and indexing apparatus and methods of their use
WO1991015655A1 (en) 1990-04-03 1991-10-17 Kabushiki Kaisha Komatsu Seisakusho Rock bed excavator
CN2089070U (en) * 1991-01-19 1991-11-20 河南省煤炭科学研究所 Miniature drill for explorating water
CN2316456Y (en) * 1997-12-29 1999-04-28 任维华 Candilever-type diamond bit drilling machine for mine
WO2000055470A1 (en) * 1999-03-15 2000-09-21 Knebel Drilling A/S Drilling rig with pipe handling means
US7320374B2 (en) * 2004-06-07 2008-01-22 Varco I/P, Inc. Wellbore top drive systems

Also Published As

Publication number Publication date
BRPI1000552A2 (en) 2011-03-22
CN101858197A (en) 2010-10-13
ES2369978T3 (en) 2011-12-09
ATE521784T1 (en) 2011-09-15
EP2236733A1 (en) 2010-10-06
EP2236733B1 (en) 2011-08-24

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