ATE521784T1 - DRIVE UNIT FOR A DRILLING OR CONSTRUCTION EQUIPMENT - Google Patents
DRIVE UNIT FOR A DRILLING OR CONSTRUCTION EQUIPMENTInfo
- Publication number
- ATE521784T1 ATE521784T1 AT09004987T AT09004987T ATE521784T1 AT E521784 T1 ATE521784 T1 AT E521784T1 AT 09004987 T AT09004987 T AT 09004987T AT 09004987 T AT09004987 T AT 09004987T AT E521784 T1 ATE521784 T1 AT E521784T1
- Authority
- AT
- Austria
- Prior art keywords
- carriage
- drilling
- drive unit
- construction equipment
- drilling drive
- Prior art date
Links
- 238000010276 construction Methods 0.000 title 1
- 238000005553 drilling Methods 0.000 abstract 3
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.
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 |
---|---|
ATE521784T1 true ATE521784T1 (en) | 2011-09-15 |
Family
ID=40973556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT09004987T ATE521784T1 (en) | 2009-04-03 | 2009-04-03 | DRIVE UNIT FOR A DRILLING OR CONSTRUCTION EQUIPMENT |
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 (2)
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 |
Family Cites Families (10)
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, pile pulling and/or auger |
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 |
EP0525186A4 (en) | 1990-04-03 | 1994-11-09 | Komatsu Mfg Co Ltd | 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 |
EP1165932A1 (en) * | 1999-03-15 | 2002-01-02 | 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 |
-
2009
- 2009-04-03 AT AT09004987T patent/ATE521784T1/en active
- 2009-04-03 ES ES09004987T patent/ES2369978T3/en active Active
- 2009-04-03 PL PL09004987T patent/PL2236733T3/en unknown
- 2009-04-03 EP EP09004987A patent/EP2236733B1/en not_active Not-in-force
-
2010
- 2010-03-10 BR BRPI1000552-8A patent/BRPI1000552A2/en not_active IP Right Cessation
- 2010-04-02 CN CN201010155560A patent/CN101858197A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
ES2369978T3 (en) | 2011-12-09 |
CN101858197A (en) | 2010-10-13 |
EP2236733B1 (en) | 2011-08-24 |
BRPI1000552A2 (en) | 2011-03-22 |
EP2236733A1 (en) | 2010-10-06 |
PL2236733T3 (en) | 2012-07-31 |
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