SE0700384L - Verktyg - Google Patents

Verktyg

Info

Publication number
SE0700384L
SE0700384L SE0700384A SE0700384A SE0700384L SE 0700384 L SE0700384 L SE 0700384L SE 0700384 A SE0700384 A SE 0700384A SE 0700384 A SE0700384 A SE 0700384A SE 0700384 L SE0700384 L SE 0700384L
Authority
SE
Sweden
Prior art keywords
reamer
drill
geometrical
shaft
control part
Prior art date
Application number
SE0700384A
Other languages
English (en)
Other versions
SE530208C2 (sv
Inventor
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 SE0700384A priority Critical patent/SE530208C2/sv
Priority to DE112008000158T priority patent/DE112008000158T5/de
Priority to KR1020097012329A priority patent/KR101434244B1/ko
Priority to PCT/SE2008/000057 priority patent/WO2008100194A2/en
Priority to AU2008216929A priority patent/AU2008216929B2/en
Priority to CN2008800030796A priority patent/CN101589206B/zh
Priority to PCT/SE2008/000058 priority patent/WO2008100195A1/en
Priority to US12/068,950 priority patent/US7766103B2/en
Publication of SE0700384L publication Critical patent/SE0700384L/sv
Publication of SE530208C2 publication Critical patent/SE530208C2/sv
Priority to FI20095817A priority patent/FI125387B/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
SE0700384A 2007-02-14 2007-02-14 Verktyg SE530208C2 (sv)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE0700384A SE530208C2 (sv) 2007-02-14 2007-02-14 Verktyg
DE112008000158T DE112008000158T5 (de) 2007-02-14 2008-01-24 Bohrspitze und Einzeldurchlauf-Bohrvorrichtung
KR1020097012329A KR101434244B1 (ko) 2007-02-14 2008-01-24 드릴 비트 및 단일 드릴 기구
PCT/SE2008/000057 WO2008100194A2 (en) 2007-02-14 2008-01-24 A drill bit and a single drilling apparatus
AU2008216929A AU2008216929B2 (en) 2007-02-14 2008-01-24 A drill bit and a single drilling apparatus
CN2008800030796A CN101589206B (zh) 2007-02-14 2008-01-24 钻头和一步到位的钻孔设备
PCT/SE2008/000058 WO2008100195A1 (en) 2007-02-14 2008-01-24 Tool
US12/068,950 US7766103B2 (en) 2007-02-14 2008-02-13 Drill bit and a single pass drilling apparatus
FI20095817A FI125387B (sv) 2007-02-14 2009-07-30 Borrkrona och enstegsborrningsanordning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0700384A SE530208C2 (sv) 2007-02-14 2007-02-14 Verktyg

Publications (2)

Publication Number Publication Date
SE0700384L true SE0700384L (sv) 2008-04-01
SE530208C2 SE530208C2 (sv) 2008-04-01

Family

ID=39227138

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0700384A SE530208C2 (sv) 2007-02-14 2007-02-14 Verktyg

Country Status (2)

Country Link
CN (1) CN101589206B (sv)
SE (1) SE530208C2 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008100194A2 (en) 2007-02-14 2008-08-21 Sandvik Intellectual Property Ab A drill bit and a single drilling apparatus
CN104785826B (zh) * 2015-04-22 2019-04-02 济源职业技术学院 复合材料用钻头及使用其的机械加工方法及机械加工装置
CN109113570B (zh) * 2018-10-24 2023-08-18 安徽理工大学 水力压裂弱化硬顶板钻设装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3885638A (en) * 1973-10-10 1975-05-27 Sam C Skidmore Combination rotary and percussion drill bit
JPH05503556A (ja) * 1990-01-17 1993-06-10 ユニロツク・アクチボラグ 衝撃および回転穿孔用穿孔工具
US5009271A (en) * 1990-07-16 1991-04-23 Milan Maric Drill assembly
CN2455916Y (zh) * 2000-12-13 2001-10-24 王效勤 扩孔导向金刚石复合片钻头
SE529459C2 (sv) * 2004-03-10 2007-08-14 Sandvik Intellectual Property Borrande apparatur

Also Published As

Publication number Publication date
CN101589206A (zh) 2009-11-25
SE530208C2 (sv) 2008-04-01
CN101589206B (zh) 2013-05-08

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Legal Events

Date Code Title Description
NUG Patent has lapsed