ATE399624T1 - Bohrwerkzeug - Google Patents
BohrwerkzeugInfo
- Publication number
- ATE399624T1 ATE399624T1 AT02020275T AT02020275T ATE399624T1 AT E399624 T1 ATE399624 T1 AT E399624T1 AT 02020275 T AT02020275 T AT 02020275T AT 02020275 T AT02020275 T AT 02020275T AT E399624 T1 ATE399624 T1 AT E399624T1
- Authority
- AT
- Austria
- Prior art keywords
- drilling tool
- drilling
- tool
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
- B28D1/146—Tools therefor
-
- 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
-
- 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
- E21B10/58—Chisel-type inserts
-
- 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
- B23B2251/04—Angles, e.g. cutting angles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2251/00—Details of tools for drilling machines
- B23B2251/14—Configuration of the cutting part, i.e. the main cutting edges
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Drilling Tools (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10150287 | 2001-10-12 | ||
DE10208630A DE10208630A1 (de) | 2001-10-12 | 2002-02-28 | Bohrwerkzeug |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE399624T1 true ATE399624T1 (de) | 2008-07-15 |
Family
ID=7702233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT02020275T ATE399624T1 (de) | 2001-10-12 | 2002-09-11 | Bohrwerkzeug |
Country Status (2)
Country | Link |
---|---|
AT (1) | ATE399624T1 (de) |
DE (2) | DE10208630A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE367906T1 (de) * | 2003-11-17 | 2007-08-15 | Bosch Gmbh Robert | Bohr- und/oder meisselwerkzeug |
DE102007020051B4 (de) * | 2007-04-27 | 2013-11-21 | Irwin Industrial Tool Company | Hartmetallplatte für Gesteinsbohrer und Gesteinsbohrer |
US7900721B2 (en) | 2008-11-03 | 2011-03-08 | Irwin Industrial Tool Company | Hard metal plate for rock drill and rock drill |
US7861807B2 (en) | 2008-12-03 | 2011-01-04 | Black & Decker Inc. | Drill bit including one piece cutting head |
DE102010041238A1 (de) | 2009-12-30 | 2011-07-07 | Robert Bosch GmbH, 70469 | Gesteinsbohrwerkzeug zur dreh-schlagenden Bearbeitung von Beton, Gestein, Mauerwerk und dergleichen Materialien |
DE102009060857A1 (de) | 2009-12-30 | 2011-07-07 | Robert Bosch GmbH, 70469 | Gesteinsbohrwerkzeug zur dreh-schlagenden Bearbeitung von Beton, Gesteln, Mauerwerk und dergleichen Materialien |
DE102016211953A1 (de) | 2016-06-30 | 2018-01-04 | Robert Bosch Gmbh | Bohrwerkzeug |
CN112428028B (zh) * | 2020-11-20 | 2022-06-07 | 长江大学 | 一种塑料制品钻削加工钻头的副刀刃处理方法 |
-
2002
- 2002-02-28 DE DE10208630A patent/DE10208630A1/de not_active Withdrawn
- 2002-09-11 AT AT02020275T patent/ATE399624T1/de not_active IP Right Cessation
- 2002-09-11 DE DE50212426T patent/DE50212426D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE10208630A1 (de) | 2003-04-24 |
DE50212426D1 (de) | 2008-08-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |