DK1261798T3 - Stenbor - Google Patents
StenborInfo
- Publication number
- DK1261798T3 DK1261798T3 DK01913716T DK01913716T DK1261798T3 DK 1261798 T3 DK1261798 T3 DK 1261798T3 DK 01913716 T DK01913716 T DK 01913716T DK 01913716 T DK01913716 T DK 01913716T DK 1261798 T3 DK1261798 T3 DK 1261798T3
- Authority
- DK
- Denmark
- Prior art keywords
- rock
- head
- hard metal
- metal insert
- rock drills
- Prior art date
Links
- 239000011435 rock Substances 0.000 title abstract 3
- 239000002184 metal Substances 0.000 abstract 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/02—Twist drills
-
- 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
- E21B10/44—Bits with helical conveying portion, e.g. screw type bits; Augers with leading portion or with detachable parts
- E21B10/445—Bits with helical conveying portion, e.g. screw type bits; Augers with leading portion or with detachable parts percussion type, e.g. for masonry
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2226/00—Materials of tools or workpieces not comprising a metal
- B23B2226/75—Stone, rock or concrete
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2251/00—Details of tools for drilling machines
- B23B2251/50—Drilling tools comprising cutting inserts
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Drilling Tools (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10011108A DE10011108A1 (de) | 2000-03-09 | 2000-03-09 | Gesteinsbohrer |
Publications (1)
Publication Number | Publication Date |
---|---|
DK1261798T3 true DK1261798T3 (da) | 2006-01-23 |
Family
ID=7633849
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK01913716T DK1261798T3 (da) | 2000-03-09 | 2001-02-24 | Stenbor |
Country Status (6)
Country | Link |
---|---|
US (1) | US6742610B2 (da) |
EP (1) | EP1261798B1 (da) |
AT (1) | ATE305078T1 (da) |
DE (2) | DE10011108A1 (da) |
DK (1) | DK1261798T3 (da) |
WO (1) | WO2001066899A2 (da) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2808462B1 (fr) * | 2000-05-05 | 2002-09-20 | Diager | Foret de percage |
DE10208631A1 (de) * | 2002-02-28 | 2003-09-11 | Hawera Probst Gmbh | Bohrwerkzeug |
DE10241054A1 (de) * | 2002-09-05 | 2004-03-18 | Robert Bosch Gmbh | Werkzeug und Werkzeughalter für eine Handwerkzeugmaschine |
GB2393681A (en) * | 2002-10-03 | 2004-04-07 | Black & Decker Inc | Masonry drilling tool |
AU2003284256A1 (en) * | 2002-10-18 | 2004-05-04 | Kineto Wireless, Inc. | Apparatus and method for extending the coverage area of a licensed wireless communication system using an unlicensed wireless communication system |
US20100003094A1 (en) * | 2007-01-09 | 2010-01-07 | Irwin Industrial Tool Company | Drill bit |
US20080166194A1 (en) * | 2007-01-09 | 2008-07-10 | Durfee Laverne R | Drill bit |
US20090148250A1 (en) * | 2007-12-05 | 2009-06-11 | Wayne Chappell | Drill Bit |
US8070397B2 (en) | 2008-02-19 | 2011-12-06 | Irwin Industrial Tool Company | Self feed bit |
DE102008022945A1 (de) * | 2008-05-09 | 2009-12-03 | Irwin Industrial Tools Gmbh | Bohrwerkzeug, insbesondere Spiralbohrer |
US7861807B2 (en) * | 2008-12-03 | 2011-01-04 | Black & Decker Inc. | Drill bit including one piece cutting head |
US20100307640A1 (en) * | 2009-06-03 | 2010-12-09 | Durfee La Verne R | Cutting edge and cutting tool |
DE102011016686A1 (de) * | 2011-04-11 | 2012-10-11 | Illinois Tool Works Inc. | Gesteinsbohrer |
CN102814536A (zh) * | 2012-08-13 | 2012-12-12 | 泰兴市信达克刀具有限公司 | 钢件用镶片式硬质合金钻头及加工方法 |
DE102013106614A1 (de) * | 2013-06-25 | 2015-01-08 | Heller Tools Gmbh | Gesteinsbohrer |
DE102016221515A1 (de) | 2015-11-09 | 2017-05-11 | Robert Bosch Gmbh | Bohrwerkzeug |
CN110242217B (zh) * | 2019-06-10 | 2020-12-11 | 日照亿铭科技服务有限公司 | 一种钻地钻头 |
TWI767349B (zh) * | 2020-10-06 | 2022-06-11 | 龍華科技大學 | 一種數位多模式控制之全橋相移轉換器 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2635856A (en) | 1949-05-27 | 1953-04-21 | Diamond Expansion Bolt Co | Masonry drill |
US4143723A (en) * | 1977-10-04 | 1979-03-13 | Schmotzer Norman H | Carbide tipped drill bit for boring holes in concrete and steel |
DE3317989A1 (de) * | 1983-05-18 | 1984-11-22 | Hawera Probst Gmbh + Co, 7980 Ravensburg | Bohrwerkzeug |
DK152555C (da) * | 1985-04-01 | 1988-08-01 | Joran Bor A S | Stenbor, isaer til hammerboremaskiner |
DE3875710D1 (de) * | 1987-12-01 | 1992-12-10 | Hawera Probst Kg Hartmetall | Gesteinsbohrer. |
DE3834675A1 (de) * | 1988-10-12 | 1990-04-19 | Hawera Probst Kg Hartmetall | Bohrwerkzeug |
DE4028261A1 (de) * | 1990-08-06 | 1992-02-13 | Fischer Artur Werke Gmbh | Bohrer zur herstellung von zylindrischen bohrloechern |
TW299385B (en) * | 1994-12-12 | 1997-03-01 | Black & Decker Inc | Cutting tools for drilling concrete, aggregate, masonry or the like materials |
US5918105A (en) * | 1994-12-12 | 1999-06-29 | Black & Decker Inc. | Cutting tools for drilling concrete, aggregate, masonry or the like materials |
DE19545647A1 (de) * | 1995-12-07 | 1997-06-12 | Hilti Ag | Drehschlag-Wendelbohrer |
JPH09277108A (ja) * | 1996-02-14 | 1997-10-28 | Sumitomo Electric Ind Ltd | ドリル |
DE19734093A1 (de) | 1996-11-11 | 1998-05-14 | Hawera Probst Gmbh | Gesteinsbohrer |
DE19707115A1 (de) * | 1997-02-22 | 1998-08-27 | Hilti Ag | Bohr- und/oder Meisselwerkzeug |
DE29723908U1 (de) | 1997-12-04 | 1999-05-27 | Hawera Probst GmbH, 88212 Ravensburg | Gesteinsbohrwerkzeug |
-
2000
- 2000-03-09 DE DE10011108A patent/DE10011108A1/de not_active Withdrawn
-
2001
- 2001-02-24 US US10/220,435 patent/US6742610B2/en not_active Expired - Lifetime
- 2001-02-24 EP EP01913716A patent/EP1261798B1/de not_active Expired - Lifetime
- 2001-02-24 AT AT01913716T patent/ATE305078T1/de active
- 2001-02-24 DK DK01913716T patent/DK1261798T3/da active
- 2001-02-24 DE DE50107487T patent/DE50107487D1/de not_active Expired - Lifetime
- 2001-02-24 WO PCT/DE2001/000720 patent/WO2001066899A2/de active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
WO2001066899A2 (de) | 2001-09-13 |
US20030019667A1 (en) | 2003-01-30 |
US6742610B2 (en) | 2004-06-01 |
WO2001066899A3 (de) | 2001-12-06 |
DE50107487D1 (de) | 2005-10-27 |
ATE305078T1 (de) | 2005-10-15 |
EP1261798B1 (de) | 2005-09-21 |
EP1261798A2 (de) | 2002-12-04 |
DE10011108A1 (de) | 2001-09-13 |
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