SE0501979L - Verktyg - Google Patents

Verktyg

Info

Publication number
SE0501979L
SE0501979L SE0501979A SE0501979A SE0501979L SE 0501979 L SE0501979 L SE 0501979L SE 0501979 A SE0501979 A SE 0501979A SE 0501979 A SE0501979 A SE 0501979A SE 0501979 L SE0501979 L SE 0501979L
Authority
SE
Sweden
Prior art keywords
machining means
rock machining
drill bit
reamer
pilot
Prior art date
Application number
SE0501979A
Other languages
English (en)
Other versions
SE530651C2 (sv
Inventor
Christer Lundberg
Aimo Helin
Pierre Ravat
Original Assignee
Sandvik Intellectual Property
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 Sandvik Intellectual Property filed Critical Sandvik Intellectual Property
Priority to SE0501979A priority Critical patent/SE530651C2/sv
Priority to KR1020087005414A priority patent/KR20080052575A/ko
Priority to JP2008529949A priority patent/JP2009507154A/ja
Priority to EP06747961A priority patent/EP1926882A1/en
Priority to AU2006287962A priority patent/AU2006287962A1/en
Priority to RU2008113203/03A priority patent/RU2008113203A/ru
Priority to CA002620473A priority patent/CA2620473A1/en
Priority to US11/991,428 priority patent/US20090285638A1/en
Priority to CNA200680032311XA priority patent/CN101258301A/zh
Priority to PCT/SE2006/000778 priority patent/WO2007030047A1/en
Publication of SE0501979L publication Critical patent/SE0501979L/sv
Priority to ZA200801476A priority patent/ZA200801476B/xx
Publication of SE530651C2 publication Critical patent/SE530651C2/sv

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
    • E21B10/00—Drill bits
    • E21B10/36—Percussion drill bits
    • E21B10/40—Percussion drill bits with leading portion
    • 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
    • E21B10/00—Drill bits
    • E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
    • 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
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
    • E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
    • E21D21/004—Bolts held in the borehole by friction all along their length, without additional fixing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
SE0501979A 2005-09-05 2005-09-05 Borrkrona för enstegsankarbultning och en enstegsborrande apparatur SE530651C2 (sv)

Priority Applications (11)

Application Number Priority Date Filing Date Title
SE0501979A SE530651C2 (sv) 2005-09-05 2005-09-05 Borrkrona för enstegsankarbultning och en enstegsborrande apparatur
RU2008113203/03A RU2008113203A (ru) 2005-09-05 2006-06-26 Цельная буровая головка для установки анкерных болтов за один проход и устройство для однопроходного бурения
JP2008529949A JP2009507154A (ja) 2005-09-05 2006-06-26 シングルパス・アンカーボルト留用の単一部材ドリルビットおよびシングルパス・掘削装置
EP06747961A EP1926882A1 (en) 2005-09-05 2006-06-26 A one-piece drill bit for single-pass anchor bolting and single pass drilling apparatus
AU2006287962A AU2006287962A1 (en) 2005-09-05 2006-06-26 A one-piece drill bit for single-pass anchor bolting and single pass drilling apparatus
KR1020087005414A KR20080052575A (ko) 2005-09-05 2006-06-26 싱글 패스 앵커 볼팅을 위한 일체형 드릴 비트 및 싱글패스 드릴 장치
CA002620473A CA2620473A1 (en) 2005-09-05 2006-06-26 A one-piece drill bit for single-pass anchor bolting and single pass drilling apparatus
US11/991,428 US20090285638A1 (en) 2005-09-05 2006-06-26 One-piece drill bit for single-pass anchor bolting and single pass drilling apparatus
CNA200680032311XA CN101258301A (zh) 2005-09-05 2006-06-26 用于单程锚栓连接的整体钻头以及单程钻孔设备
PCT/SE2006/000778 WO2007030047A1 (en) 2005-09-05 2006-06-26 A one-piece drill bit for single-pass anchor bolting and single pass drilling apparatus
ZA200801476A ZA200801476B (en) 2005-09-05 2008-02-13 A one-piece drill bit for single-pass anchor bolting and single pass drilling apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0501979A SE530651C2 (sv) 2005-09-05 2005-09-05 Borrkrona för enstegsankarbultning och en enstegsborrande apparatur

Publications (2)

Publication Number Publication Date
SE0501979L true SE0501979L (sv) 2007-03-06
SE530651C2 SE530651C2 (sv) 2008-07-29

Family

ID=37836097

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0501979A SE530651C2 (sv) 2005-09-05 2005-09-05 Borrkrona för enstegsankarbultning och en enstegsborrande apparatur

Country Status (11)

Country Link
US (1) US20090285638A1 (sv)
EP (1) EP1926882A1 (sv)
JP (1) JP2009507154A (sv)
KR (1) KR20080052575A (sv)
CN (1) CN101258301A (sv)
AU (1) AU2006287962A1 (sv)
CA (1) CA2620473A1 (sv)
RU (1) RU2008113203A (sv)
SE (1) SE530651C2 (sv)
WO (1) WO2007030047A1 (sv)
ZA (1) ZA200801476B (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011120572A1 (de) * 2011-01-27 2012-08-02 Minova International Ltd. Bohrvorrichtung zum Schlag- oder Drehschlagbohren mit Verbindungsmuffe
US9016402B2 (en) * 2011-09-08 2015-04-28 Garry Thorne Geological drill
US9194187B2 (en) 2013-03-15 2015-11-24 Dover Bmcs Acquisition Corporation Rotational drill bits and drilling apparatuses including the same
CN103452475B (zh) * 2013-09-17 2015-05-20 中煤科工集团西安研究院有限公司 一种煤矿井下松软破碎地层套管护孔成孔方法
US20160024865A1 (en) * 2014-07-24 2016-01-28 Superior Drilling Products, Inc. Devices and systems for extracting drilling equipment through a drillstring
US12305449B2 (en) 2021-05-21 2025-05-20 Saudi Arabian Oil Company Reamer drill bit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4328002Y1 (sv) * 1965-07-12 1968-11-19
JPS63151592A (ja) * 1986-12-17 1988-06-24 本田技研工業株式会社 自動二輪車用車体フレ−ム
CA2074076A1 (en) * 1990-01-17 1991-07-18 Karl-Axel Stjernstrom Drilling tool for percussive and rotary drilling
US5009271A (en) * 1990-07-16 1991-04-23 Milan Maric Drill assembly
JP3379431B2 (ja) * 1998-04-20 2003-02-24 三菱マテリアル株式会社 掘削工具
JP3382554B2 (ja) * 1998-12-22 2003-03-04 三菱マテリアル株式会社 掘削工具

Also Published As

Publication number Publication date
US20090285638A1 (en) 2009-11-19
KR20080052575A (ko) 2008-06-11
SE530651C2 (sv) 2008-07-29
AU2006287962A1 (en) 2007-03-15
CA2620473A1 (en) 2007-03-15
EP1926882A1 (en) 2008-06-04
JP2009507154A (ja) 2009-02-19
ZA200801476B (en) 2010-04-28
WO2007030047A1 (en) 2007-03-15
RU2008113203A (ru) 2009-10-20
CN101258301A (zh) 2008-09-03

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Legal Events

Date Code Title Description
NUG Patent has lapsed