SE0702013L - Device for drilling in soil layers and rock - Google Patents

Device for drilling in soil layers and rock

Info

Publication number
SE0702013L
SE0702013L SE0702013A SE0702013A SE0702013L SE 0702013 L SE0702013 L SE 0702013L SE 0702013 A SE0702013 A SE 0702013A SE 0702013 A SE0702013 A SE 0702013A SE 0702013 L SE0702013 L SE 0702013L
Authority
SE
Sweden
Prior art keywords
unit
drilling
load vehicle
bore
motor
Prior art date
Application number
SE0702013A
Other languages
Swedish (sv)
Other versions
SE531521C2 (en
Inventor
Conny Haakansson
Original Assignee
Svenska Maskin Och Tryckluft I
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 Svenska Maskin Och Tryckluft I filed Critical Svenska Maskin Och Tryckluft I
Priority to SE0702013A priority Critical patent/SE531521C2/en
Priority to PCT/SE2008/000500 priority patent/WO2009031963A1/en
Priority to EP08829579.5A priority patent/EP2201207A4/en
Publication of SE0702013L publication Critical patent/SE0702013L/en
Publication of SE531521C2 publication Critical patent/SE531521C2/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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/06—Down-hole impacting means, e.g. hammers
    • E21B4/14—Fluid operated hammers
    • 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
    • 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
    • E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
    • E21B7/201—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes with helical conveying means
    • E21B7/203—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes with helical conveying means using down-hole drives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K25/00—Auxiliary drives
    • B60K25/06—Auxiliary drives from the transmission power take-off

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Earth Drilling (AREA)

Abstract

The invention refers to a device especially for performing of a drilling in earth layer and rocks whereby a first unit is used comprising a counter sink hammer, which by its strokes acts towards a bore crown for drilling a bore hole at the same time as a driving downwards can be done of a casing pipe into the bore hole made together with the bore crown used and a second unit for feeding pressure air at first hand needed for the operation of the first unit. The second unit (1) comprises a high pressure compressor (3) mounted on a load vehicle (2), which is connected to and is driven by a power take off (4) of that gear box (5) belonging to existing motor (6) of the load vehicle (2) at the same time as a control unit (7) is connected to the motor (6) of the load vehicle (2) for adjusting of its motor speed and hence that pressure which the high pressure compressor (3) is delivering and pressure sensors (8) are provided to maintain predetermined working pressures.
SE0702013A 2007-09-07 2007-09-07 Device for drilling in soil layers and rock SE531521C2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE0702013A SE531521C2 (en) 2007-09-07 2007-09-07 Device for drilling in soil layers and rock
PCT/SE2008/000500 WO2009031963A1 (en) 2007-09-07 2008-09-06 A device preferably for performing of a drilling in earth-layer and rock
EP08829579.5A EP2201207A4 (en) 2007-09-07 2008-09-06 A device preferably for performing of a drilling in earth-layer and rock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0702013A SE531521C2 (en) 2007-09-07 2007-09-07 Device for drilling in soil layers and rock

Publications (2)

Publication Number Publication Date
SE0702013L true SE0702013L (en) 2009-03-08
SE531521C2 SE531521C2 (en) 2009-05-05

Family

ID=40429127

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0702013A SE531521C2 (en) 2007-09-07 2007-09-07 Device for drilling in soil layers and rock

Country Status (3)

Country Link
EP (1) EP2201207A4 (en)
SE (1) SE531521C2 (en)
WO (1) WO2009031963A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109555512A (en) * 2017-09-26 2019-04-02 中国石油天然气股份有限公司 Calculation method and device for casing stress

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2783971A (en) * 1953-03-11 1957-03-05 Engineering Lab Inc Apparatus for earth boring with pressurized air
US3823902A (en) * 1972-07-12 1974-07-16 H Bumueller Articulated vehicle
US6019702A (en) * 1998-05-14 2000-02-01 Caterpillar Inc. Automatic elevated idle speed control and method of operating same
ATE361854T1 (en) * 2002-03-22 2007-06-15 Ponte Vecchio Consult Sagl POWERED ADDITIONAL DEVICE ON A MOTOR VEHICLE
US6981855B2 (en) * 2002-09-30 2006-01-03 Sandvik Ab Drilling rig having a compact compressor/pump assembly
US7004456B2 (en) * 2002-10-03 2006-02-28 Key Energy Services, Inc. Engine speed limiter for a hoist
FR2849413B1 (en) * 2002-12-30 2005-07-08 Rentforce S A UTILITY VEHICLE WITH INTEGRATED COMPRESSOR
SE526923C2 (en) * 2003-12-29 2005-11-22 Atlas Copco Rock Drills Ab Method, system and device for controlling power consumption during a rock drilling process
EP1731708B1 (en) * 2005-06-10 2007-08-08 Geomechanik Wasser- und Umwelttechnik GmbH Sledgehammer drilling apparatus and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109555512A (en) * 2017-09-26 2019-04-02 中国石油天然气股份有限公司 Calculation method and device for casing stress

Also Published As

Publication number Publication date
EP2201207A4 (en) 2016-01-13
WO2009031963A1 (en) 2009-03-12
EP2201207A1 (en) 2010-06-30
SE531521C2 (en) 2009-05-05

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Legal Events

Date Code Title Description
NUG Patent has lapsed