ATE378496T1 - METHOD AND APPARATUS FOR DRILLING HOLES IN SOIL OR ROCK MATERIAL - Google Patents

METHOD AND APPARATUS FOR DRILLING HOLES IN SOIL OR ROCK MATERIAL

Info

Publication number
ATE378496T1
ATE378496T1 AT04761046T AT04761046T ATE378496T1 AT E378496 T1 ATE378496 T1 AT E378496T1 AT 04761046 T AT04761046 T AT 04761046T AT 04761046 T AT04761046 T AT 04761046T AT E378496 T1 ATE378496 T1 AT E378496T1
Authority
AT
Austria
Prior art keywords
boring
soil
borehole
crown
bore
Prior art date
Application number
AT04761046T
Other languages
German (de)
Inventor
Josef Mocivnik
Rene Egger-Mocivnik
Original Assignee
Salwags Tunnelausbau Ges M B H
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 Salwags Tunnelausbau Ges M B H filed Critical Salwags Tunnelausbau Ges M B H
Application granted granted Critical
Publication of ATE378496T1 publication Critical patent/ATE378496T1/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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/12—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using drilling pipes with plural fluid passages, e.g. closed circulation systems
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (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)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Drilling And Boring (AREA)

Abstract

The invention relates to a method and a device for boring, especially for the percussion boring or rotary percussion boring of holes in soil or rock. According to the invention, a borehole is formed by a percussive and/or rotary movement carried out by a bore-crown (2) mounted on a boring rod (3), and a jacket or envelope tube (4, 6) is introduced into the borehole. The invention is characterised in that the extracted material is transported through at least one opening located in the region of the connection point between the bore-crown (2) and an adjacent envelope tube (4), and/or at least one through opening (24) located at a distance from the connection point between the bore-crown (2) and the envelope tube (4), in the annular region (31) defined between the outer periphery of the boring rod (3) and the inner periphery of the envelope tube (4) and the adjacent jacket tube (6), and is removed from the borehole. In this way, extracted material can be removed in a safe and reliable manner.
AT04761046T 2003-10-01 2004-09-28 METHOD AND APPARATUS FOR DRILLING HOLES IN SOIL OR ROCK MATERIAL ATE378496T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0155803A AT412802B (en) 2003-10-01 2003-10-01 METHOD AND DEVICE FOR DRILLING HOLES IN SOIL OR ROCK MATERIAL
PCT/AT2004/000324 WO2005031107A1 (en) 2003-10-01 2004-09-28 Method and device for boring holes in soil or rock

Publications (1)

Publication Number Publication Date
ATE378496T1 true ATE378496T1 (en) 2007-11-15

Family

ID=33494528

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0155803A AT412802B (en) 2003-10-01 2003-10-01 METHOD AND DEVICE FOR DRILLING HOLES IN SOIL OR ROCK MATERIAL
AT04761046T ATE378496T1 (en) 2003-10-01 2004-09-28 METHOD AND APPARATUS FOR DRILLING HOLES IN SOIL OR ROCK MATERIAL

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT0155803A AT412802B (en) 2003-10-01 2003-10-01 METHOD AND DEVICE FOR DRILLING HOLES IN SOIL OR ROCK MATERIAL

Country Status (4)

Country Link
EP (1) EP1668220B1 (en)
AT (2) AT412802B (en)
DE (1) DE502004005525D1 (en)
WO (1) WO2005031107A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT501875B1 (en) * 2005-06-07 2008-05-15 Alwag Tunnelausbau Gmbh METHOD AND DEVICE FOR DRILLING, IN PARTICULAR FITTING OR TURNING OF A HOLE IN GROUND OR ROCK MATERIAL
AT505189B1 (en) * 2007-04-19 2009-01-15 Techmo Entw & Vertriebs Gmbh DEVICE FOR MANUFACTURING A DRILL OIL IN ROCK MATERIAL
CN102425382B (en) * 2011-09-22 2014-06-25 中国石油大学(北京) Dynamic pressure lubrication drilling tool and drilling tool assembly with same
AT522402B1 (en) 2019-04-11 2022-12-15 Rene Egger Method and device for drilling holes in soil or rock material
CN112664141B (en) * 2020-12-28 2023-03-24 安徽马钢张庄矿业有限责任公司 Pipe placing structure for filling and drilling construction and construction method
CN113216847A (en) * 2021-05-21 2021-08-06 瑞腾基础工程技术（北京）股份有限公司 Prestressed anchor cable pore-forming method suitable for rock-soil intersection complex stratum

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795205A (en) * 1972-02-10 1973-05-29 Atlas Copco Ab METHOD AND APPARATUS FOR ROTARY DRILLING
DE2924392C2 (en) * 1979-06-16 1982-09-23 Brückner Grundbau GmbH, 4300 Essen Drilling device for overlay drilling
HRP970600B1 (en) * 1996-11-12 2002-06-30 Techmo Entw & Vertriebs Gmbh Process and apparatus for drilling and covering a bore with a layer
AT411383B (en) * 2001-11-30 2003-12-29 Techmo Entw & Vertriebs Gmbh METHOD AND DEVICE FOR DRILLING HOLES

Also Published As

Publication number Publication date
ATA15582003A (en) 2004-12-15
DE502004005525D1 (en) 2007-12-27
EP1668220A1 (en) 2006-06-14
EP1668220B1 (en) 2007-11-14
AT412802B (en) 2005-07-25
WO2005031107A1 (en) 2005-04-07

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