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FI20022276L - Teräsovitelma - Google Patents

Teräsovitelma Download PDF

Info

Publication number
FI20022276L
FI20022276L FI20022276A FI20022276A FI20022276L FI 20022276 L FI20022276 L FI 20022276L FI 20022276 A FI20022276 A FI 20022276A FI 20022276 A FI20022276 A FI 20022276A FI 20022276 L FI20022276 L FI 20022276L
Authority
FI
Finland
Prior art keywords
steel arrangement
steel
arrangement
Prior art date
Application number
FI20022276A
Other languages
English (en)
Swedish (sv)
Other versions
FI115661B (fi
FI20022276A0 (fi
Inventor
Mikko Mattila
Original Assignee
Robit Rocktools Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8565149&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI20022276(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Robit Rocktools Ltd filed Critical Robit Rocktools Ltd
Priority to FI20022276A priority Critical patent/FI115661B/fi
Publication of FI20022276A0 publication Critical patent/FI20022276A0/fi
Priority to AT03767846T priority patent/ATE377694T1/de
Priority to EP03767846A priority patent/EP1585884B1/en
Priority to AU2003292282A priority patent/AU2003292282A1/en
Priority to CNB2003801073387A priority patent/CN100342113C/zh
Priority to PCT/FI2003/000982 priority patent/WO2004057148A1/en
Priority to KR1020097016198A priority patent/KR100939098B1/ko
Priority to JP2004561551A priority patent/JP4386844B2/ja
Priority to CA2511725A priority patent/CA2511725C/en
Priority to DE60317369T priority patent/DE60317369T2/de
Priority to RU2005123378/03A priority patent/RU2329369C2/ru
Priority to KR1020057011867A priority patent/KR100925742B1/ko
Priority to HK06108475.1A priority patent/HK1088375B/xx
Priority to US10/540,248 priority patent/US7347291B2/en
Priority to ES03767846T priority patent/ES2281311T3/es
Publication of FI20022276L publication Critical patent/FI20022276L/fi
Publication of FI115661B publication Critical patent/FI115661B/fi
Application granted granted 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
    • E21B10/00—Drill bits
    • E21B10/64—Drill bits characterised by the whole or part thereof being insertable into or removable from the borehole without withdrawing the drilling pipe
    • 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
    • E21B10/26—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers
    • 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
    • E21B10/62—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable
    • 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
    • E21B6/00—Drives for drilling with combined rotary and percussive action

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Inorganic Insulating Materials (AREA)
  • Optical Communication System (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Drilling Tools (AREA)
FI20022276A 2002-12-23 2002-12-23 Teräsovitelma FI115661B (fi)

Priority Applications (15)

Application Number Priority Date Filing Date Title
FI20022276A FI115661B (fi) 2002-12-23 2002-12-23 Teräsovitelma
ES03767846T ES2281311T3 (es) 2002-12-23 2003-12-23 Montaje de broca.
JP2004561551A JP4386844B2 (ja) 2002-12-23 2003-12-23 ビット組立体
RU2005123378/03A RU2329369C2 (ru) 2002-12-23 2003-12-23 Узел бурового долота
AU2003292282A AU2003292282A1 (en) 2002-12-23 2003-12-23 Bit assembly
CNB2003801073387A CN100342113C (zh) 2002-12-23 2003-12-23 钻头组件
PCT/FI2003/000982 WO2004057148A1 (en) 2002-12-23 2003-12-23 Bit assembly
KR1020097016198A KR100939098B1 (ko) 2002-12-23 2003-12-23 비트 조립체용 링 비트
AT03767846T ATE377694T1 (de) 2002-12-23 2003-12-23 Bohrmeisselanordnung
CA2511725A CA2511725C (en) 2002-12-23 2003-12-23 Bit assembly
DE60317369T DE60317369T2 (de) 2002-12-23 2003-12-23 BOHRMEIßELANORDNUNG
EP03767846A EP1585884B1 (en) 2002-12-23 2003-12-23 Bit assembly
KR1020057011867A KR100925742B1 (ko) 2002-12-23 2003-12-23 비트 조립체
HK06108475.1A HK1088375B (en) 2002-12-23 2003-12-23 Bit assembly
US10/540,248 US7347291B2 (en) 2002-12-23 2003-12-23 Bit assembly

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20022276 2002-12-23
FI20022276A FI115661B (fi) 2002-12-23 2002-12-23 Teräsovitelma

Publications (3)

Publication Number Publication Date
FI20022276A0 FI20022276A0 (fi) 2002-12-23
FI20022276L true FI20022276L (fi) 2004-06-24
FI115661B FI115661B (fi) 2005-06-15

Family

ID=8565149

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20022276A FI115661B (fi) 2002-12-23 2002-12-23 Teräsovitelma

Country Status (13)

Country Link
US (1) US7347291B2 (fi)
EP (1) EP1585884B1 (fi)
JP (1) JP4386844B2 (fi)
KR (2) KR100925742B1 (fi)
CN (1) CN100342113C (fi)
AT (1) ATE377694T1 (fi)
AU (1) AU2003292282A1 (fi)
CA (1) CA2511725C (fi)
DE (1) DE60317369T2 (fi)
ES (1) ES2281311T3 (fi)
FI (1) FI115661B (fi)
RU (1) RU2329369C2 (fi)
WO (1) WO2004057148A1 (fi)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7185717B2 (en) * 2004-08-05 2007-03-06 Holte Ardis L Drill bit assembly
FI123411B (fi) * 2006-12-08 2013-04-15 Terramare Oy Järjestely ja menetelmä porausta varten
FI124141B (fi) * 2007-02-09 2014-03-31 Robit Rocktools Ltd Menetelmä poralaitteen rengasterän valmistamiseksi
CN101675207B (zh) * 2007-04-13 2013-05-22 韦尔泰克有限公司 释放装置
FI20070540A0 (fi) * 2007-07-10 2007-07-10 Robit Rocktools Ltd Teräsovitelma
KR100858865B1 (ko) * 2008-02-29 2008-09-17 김명중 천공비트.
KR100963934B1 (ko) * 2008-03-06 2010-06-17 이문수 비트 조립체
FI20085643A0 (fi) * 2008-06-26 2008-06-26 Atlas Copco Rotex Ab Oy Menetelmä ja poraulaitteisto poraukseen
US20110180330A1 (en) * 2010-01-26 2011-07-28 Conn Timothy W Drilling assembly with underreaming bit and method of use
NL1037889C2 (nl) * 2010-04-06 2012-11-06 Demar Heiwerken B V Boorkopsamenstel.
KR101246305B1 (ko) 2010-09-08 2013-03-21 이문수 직천공 비트
FI125204B (fi) * 2010-10-15 2015-06-30 Robit Rocktools Ltd Porasovitelma
CN102226376B (zh) * 2011-05-31 2013-10-02 廊坊华元机电工程有限公司 互锁式对接钻头
CN102966306B (zh) * 2012-12-03 2015-06-10 山东大学 用于硬岩一次性开孔的系统及操作方法
DE102013020761B4 (de) * 2013-12-09 2018-01-04 Stahl- und Apparatebau Hans Leffer GmbH & Co. KG Verriegelungsvorrichtung und -verfahren für die Werkzeugaufnahme einer Drehbohranlage
CN104453707A (zh) * 2014-12-15 2015-03-25 中煤科工集团西安研究院有限公司 矿山事故井下大直径水平救援的钻孔成孔装置及成孔方法
WO2016183645A1 (pt) * 2015-05-15 2016-11-24 Dos Santos Márcio Processo e dispositivo para tratamento de túneis através de enfilagens tubulares auto-revestidas e auto-injetáveis
CN108166480A (zh) * 2016-12-08 2018-06-15 金门机械设备有限公司 连续互扣式管桩墙或围堰施工方法
CN108868628A (zh) * 2017-07-31 2018-11-23 天信国际集团有限公司 钻孔装置
FI130094B (fi) * 2019-08-26 2023-01-31 Mincon Nordic Oy Porausyksikkö
CN113914769B (zh) * 2021-10-14 2024-08-16 周拯 一种轴冲带动扭转的钻井提速工具
JP2023107577A (ja) * 2022-01-24 2023-08-03 株式会社大林組 穿孔装置、着脱方法及びコアビット

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3277230A (en) * 1965-03-17 1966-10-04 Instr Specialties Co Inc Shielding gaskets with fastening means
SU827775A1 (ru) * 1979-06-28 1981-05-07 Ордена Трудового Красного Знамени Ин-Ститут Сверхтвердых Материалов Ah Украин-Ской Ccp Буровое долото
EP0314123B1 (de) 1987-10-27 1996-03-27 Geissler & Kuper Gesellschaft mit beschränkter Haftung Diamantwerkzeuge, Maschinen Kupplung, insbesondere für Diamantbohrkrone mit Schaftrohr und Rohrgewindeanschluss
SE503324C2 (sv) * 1990-02-19 1996-05-28 Sandvik Ab Borrverktyg för sänkborrning, med central pilotkrona
DE4225701C1 (de) * 1992-08-04 1993-12-23 Peter Rubak Erdbohrgerät
FI95618C (fi) * 1992-12-03 1998-09-03 Jorma Jaervelae Porauslaitteisto
FI980426L (fi) * 1994-12-13 1998-02-25 Valto Ilomaeki Teräasetelma
JPH09310576A (ja) * 1996-05-23 1997-12-02 Norio Kagota ビット装置
AU4387597A (en) * 1996-09-25 1998-04-17 Valto Ilomaki Bit assembly
US5839519A (en) * 1996-11-08 1998-11-24 Sandvik Ab Methods and apparatus for attaching a casing to a drill bit in overburden drilling equipment

Also Published As

Publication number Publication date
FI115661B (fi) 2005-06-15
DE60317369D1 (de) 2007-12-20
US20060081403A1 (en) 2006-04-20
CA2511725C (en) 2011-09-20
JP2006511739A (ja) 2006-04-06
DE60317369T2 (de) 2008-09-04
AU2003292282A1 (en) 2004-07-14
CN1732325A (zh) 2006-02-08
EP1585884A1 (en) 2005-10-19
KR100939098B1 (ko) 2010-01-28
HK1088375A1 (zh) 2006-11-03
CA2511725A1 (en) 2004-07-08
CN100342113C (zh) 2007-10-10
KR100925742B1 (ko) 2009-11-11
US7347291B2 (en) 2008-03-25
ES2281311T3 (es) 2008-05-01
JP4386844B2 (ja) 2009-12-16
RU2329369C2 (ru) 2008-07-20
KR20050085883A (ko) 2005-08-29
WO2004057148A1 (en) 2004-07-08
RU2005123378A (ru) 2006-01-27
ES2281311T1 (es) 2007-10-01
FI20022276A0 (fi) 2002-12-23
KR20090098915A (ko) 2009-09-17
EP1585884B1 (en) 2007-11-07
ATE377694T1 (de) 2007-11-15

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