ZA201006643B - Drilling unit,method for slot drilling and slotting device - Google Patents

Drilling unit,method for slot drilling and slotting device

Info

Publication number
ZA201006643B
ZA201006643B ZA2010/06643A ZA201006643A ZA201006643B ZA 201006643 B ZA201006643 B ZA 201006643B ZA 2010/06643 A ZA2010/06643 A ZA 2010/06643A ZA 201006643 A ZA201006643 A ZA 201006643A ZA 201006643 B ZA201006643 B ZA 201006643B
Authority
ZA
South Africa
Prior art keywords
drilling
slot
slotting device
unit
drilling unit
Prior art date
Application number
ZA2010/06643A
Other languages
English (en)
Inventor
Maunu Manttari
Original Assignee
Sandvik Mining & Construction Oy
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 Mining & Construction Oy filed Critical Sandvik Mining & Construction Oy
Publication of ZA201006643B publication Critical patent/ZA201006643B/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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/24—Guiding or centralising devices for drilling rods or pipes
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/58—Machines slitting by drilling hole on hole

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Earth Drilling (AREA)
ZA2010/06643A 2008-04-03 2010-09-16 Drilling unit,method for slot drilling and slotting device ZA201006643B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FI2008/050161 WO2009122001A1 (en) 2008-04-03 2008-04-03 Drilling unit, method for slot drilling and slotting device

Publications (1)

Publication Number Publication Date
ZA201006643B true ZA201006643B (en) 2011-06-29

Family

ID=41134872

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2010/06643A ZA201006643B (en) 2008-04-03 2010-09-16 Drilling unit,method for slot drilling and slotting device

Country Status (8)

Country Link
US (1) US20110017513A1 (ja)
EP (1) EP2257687A1 (ja)
JP (1) JP5167404B2 (ja)
CN (1) CN101981269A (ja)
AU (1) AU2008353952B2 (ja)
CA (1) CA2714983C (ja)
WO (1) WO2009122001A1 (ja)
ZA (1) ZA201006643B (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5679300B2 (ja) * 2011-01-07 2015-03-04 株式会社熊谷組 穿孔装置
KR101404683B1 (ko) * 2013-10-04 2014-06-09 주식회사 기술나라 자유면 형성용 가이드 유니트 및 이를 이용한 자유면 형성방법
US10062044B2 (en) * 2014-04-12 2018-08-28 Schlumberger Technology Corporation Method and system for prioritizing and allocating well operating tasks
US9995137B2 (en) 2014-09-15 2018-06-12 Joy Global Underground Mining Llc Service tool for cutting bit assembly
EP3006662B1 (en) * 2014-10-09 2018-03-21 Sandvik Mining and Construction Oy Rotation unit, rock drilling unit and method for rock drilling
CN107448158B (zh) * 2016-05-31 2019-10-29 江苏银服智能装备有限公司 一种送钻工具钻井液
JP6901284B2 (ja) * 2017-03-07 2021-07-14 鹿島建設株式会社 コンクリート構造物の再削孔方法及びコンクリート構造物の再削孔用治具
CN106703685B (zh) * 2017-03-17 2018-08-03 吉林大学 一种高压脉冲动力锤钻具
CN109236215A (zh) * 2018-10-30 2019-01-18 西南石油大学 一种适用于激光机械破岩实验装置的钻杆稳定装置
CN111691828A (zh) * 2020-06-05 2020-09-22 芜湖青悠静谧环保科技有限公司 一种矿山开采用便携式钻岩打孔器
ES2954753T3 (es) * 2020-12-07 2023-11-24 Eurodrill Gmbh Dispositivo de accionamiento de perforación para un equipo de perforación de suelo
CN113464133A (zh) * 2021-07-22 2021-10-01 中国矿业大学(北京) 顶板切缝装置及方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2461476A1 (de) * 1974-12-24 1976-07-08 Heller Geb Verfahren um lange ineinander uebergehende bohrungen zu erstellen
JPS60133192A (ja) * 1983-12-21 1985-07-16 古河機械金属株式会社 さく岩機の反動補償機構
JP2761954B2 (ja) * 1989-02-27 1998-06-04 前田建設工業株式会社 岩盤にスロットを形成するための削孔装置
JP3479754B2 (ja) * 1995-04-20 2003-12-15 株式会社フジタ 岩盤削孔装置
FI2938U1 (fi) * 1997-03-21 1997-06-10 Aulis Luukkanen Avarrusohjuri
DE19732162A1 (de) * 1997-07-25 1999-01-28 Hoechst Ag Cipkarte mit bistabiler Anzeige
SE515810C2 (sv) * 1998-03-03 2001-10-15 G Drill Ab Anordning för slitsborrning med en sänkborrmaskin
CN2356137Y (zh) * 1998-11-13 1999-12-29 宣化-英格索兰矿山工程机械有限公司 对心扩孔套管跟进潜孔锤钻进设备
FI118306B (fi) * 2001-12-07 2007-09-28 Sandvik Tamrock Oy Menetelmä ja laitteisto kallionporauslaitteen toiminnan ohjaamiseksi
JP2005282242A (ja) * 2004-03-30 2005-10-13 Dowa Construction Co Ltd プレスリットジャンボー
JP4615373B2 (ja) * 2005-05-26 2011-01-19 株式会社熊谷組 連結部材及び穿孔装置

Also Published As

Publication number Publication date
AU2008353952A1 (en) 2009-10-08
EP2257687A1 (en) 2010-12-08
JP5167404B2 (ja) 2013-03-21
JP2011516760A (ja) 2011-05-26
WO2009122001A1 (en) 2009-10-08
CN101981269A (zh) 2011-02-23
CA2714983A1 (en) 2009-10-08
CA2714983C (en) 2012-08-28
US20110017513A1 (en) 2011-01-27
AU2008353952B2 (en) 2011-11-24

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