DE502007006805D1 - Vorrrichtung zum schlag- bzw. drehschlagbohren in gesteinsmaterial - Google Patents

Vorrrichtung zum schlag- bzw. drehschlagbohren in gesteinsmaterial

Info

Publication number
DE502007006805D1
DE502007006805D1 DE502007006805T DE502007006805T DE502007006805D1 DE 502007006805 D1 DE502007006805 D1 DE 502007006805D1 DE 502007006805 T DE502007006805 T DE 502007006805T DE 502007006805 T DE502007006805 T DE 502007006805T DE 502007006805 D1 DE502007006805 D1 DE 502007006805D1
Authority
DE
Germany
Prior art keywords
jacket tube
drill column
bushing
percussion
sections
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
DE502007006805T
Other languages
German (de)
English (en)
Inventor
Josef Mocivnik
Rene Egger-Mocivnik
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Techmo Entwicklungs und Vertriebs GmbH
Original Assignee
Techmo Entwicklungs und Vertriebs 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 Techmo Entwicklungs und Vertriebs GmbH filed Critical Techmo Entwicklungs und Vertriebs GmbH
Publication of DE502007006805D1 publication Critical patent/DE502007006805D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • 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
    • E21B17/08—Casing 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
    • 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

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)
  • Earth Drilling (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Lubricants (AREA)
  • Led Devices (AREA)
DE502007006805T 2006-11-29 2007-11-29 Vorrrichtung zum schlag- bzw. drehschlagbohren in gesteinsmaterial Active DE502007006805D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0198306A AT504560B1 (de) 2006-11-29 2006-11-29 Vorrichtung zum schlag- bzw. drehschlagbohren in gesteinsmaterial
PCT/AT2007/000535 WO2008064384A1 (fr) 2006-11-29 2007-11-29 Dispositif de forage à percussion ou de forage rotopercutant dans un matériau rocheux

Publications (1)

Publication Number Publication Date
DE502007006805D1 true DE502007006805D1 (de) 2011-05-05

Family

ID=39186822

Family Applications (1)

Application Number Title Priority Date Filing Date
DE502007006805T Active DE502007006805D1 (de) 2006-11-29 2007-11-29 Vorrrichtung zum schlag- bzw. drehschlagbohren in gesteinsmaterial

Country Status (4)

Country Link
EP (1) EP2094933B1 (fr)
AT (2) AT504560B1 (fr)
DE (1) DE502007006805D1 (fr)
WO (1) WO2008064384A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT505189B1 (de) * 2007-04-19 2009-01-15 Techmo Entw & Vertriebs Gmbh Vorrichtung zum herstellen eines bohrlochs in gesteinsmaterial
CN103132925B (zh) * 2013-03-21 2015-04-22 西南石油大学 一种具有提高钻柱延伸能力的井下动力钻具
CN109268006B (zh) * 2018-11-23 2024-01-12 西安科技大学 一种煤矿钻屑装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT284016B (de) * 1966-02-28 1970-08-25 Boehler & Co Ag Geb Vorrichtung für die Herstellung von im wesentlichen horizontalen Bohrungen in Gestein oder Erdreich
DE3210783A1 (de) * 1982-03-24 1983-10-06 Wolfgang Dipl Ing Ebeling Verfahren und einrichtung zum auffahren von strecken und schaechten im gestein mit hilfe einer vortriebsmaschine und einem schreitenden ausbau
AU726332B2 (en) 1996-11-12 2000-11-02 Alwag Tunnelausbau Gesellschaft Mbh Process and device for simultaneously drilling and lining a hole
DE59908206D1 (de) 1998-08-21 2004-02-05 Techmo Entw & Vertriebs Gmbh Vorrichtung zum bohren und drainagieren von löchern in boden- oder gesteinsmaterial
AT413231B (de) * 2003-10-01 2005-12-15 Techmo Entw & Vertriebs Gmbh Verfahren und vorrichtung zum bohren von löchern in boden- oder gesteinsmaterial
AT6969U3 (de) 2004-02-20 2005-05-25 Techmo Entw & Vertriebs Gmbh Vorrichtung zum bohren von löchern in boden- oder gesteinsmaterial

Also Published As

Publication number Publication date
EP2094933A1 (fr) 2009-09-02
ATE503075T1 (de) 2011-04-15
AT504560B1 (de) 2009-06-15
WO2008064384A1 (fr) 2008-06-05
AT504560A1 (de) 2008-06-15
EP2094933B1 (fr) 2011-03-23

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