CA2401134C - Drill, especially a forstner bit or a multi-spur machine bit - Google Patents
Drill, especially a forstner bit or a multi-spur machine bit Download PDFInfo
- Publication number
- CA2401134C CA2401134C CA002401134A CA2401134A CA2401134C CA 2401134 C CA2401134 C CA 2401134C CA 002401134 A CA002401134 A CA 002401134A CA 2401134 A CA2401134 A CA 2401134A CA 2401134 C CA2401134 C CA 2401134C
- Authority
- CA
- Canada
- Prior art keywords
- drill
- bit
- cutting edges
- cutter
- spur
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 238000005520 cutting process Methods 0.000 claims description 46
- 230000002093 peripheral effect Effects 0.000 claims description 21
- 238000005553 drilling Methods 0.000 claims description 15
- 238000003801 milling Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 6
- 238000013021 overheating Methods 0.000 description 2
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- 239000011093 chipboard Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 235000012976 tarts Nutrition 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G15/00—Boring or turning tools; Augers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Drilling Tools (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Drilling And Boring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT3572000A AT409600B (de) | 2000-03-03 | 2000-03-03 | Bohrer |
| ATA357/2000 | 2000-03-03 | ||
| US25529100P | 2000-12-13 | 2000-12-13 | |
| US60/255,291 | 2000-12-13 | ||
| PCT/AT2001/000053 WO2001064407A1 (de) | 2000-03-03 | 2001-02-27 | Bohrer, insbesondere forstnerbohrer oder kunstbohrer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2401134A1 CA2401134A1 (en) | 2001-09-07 |
| CA2401134C true CA2401134C (en) | 2008-08-26 |
Family
ID=25608302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002401134A Expired - Lifetime CA2401134C (en) | 2000-03-03 | 2001-02-27 | Drill, especially a forstner bit or a multi-spur machine bit |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP1263557B1 (enExample) |
| JP (1) | JP5110755B2 (enExample) |
| AT (1) | ATE265917T1 (enExample) |
| AU (1) | AU4031201A (enExample) |
| CA (1) | CA2401134C (enExample) |
| DE (1) | DE50102205D1 (enExample) |
| ES (1) | ES2221888T3 (enExample) |
| PT (1) | PT1263557E (enExample) |
| WO (1) | WO2001064407A1 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7648316B2 (en) | 2006-01-26 | 2010-01-19 | Wolfcraft, Gmbh | Forstner drill bit |
| JP7390756B1 (ja) | 2022-11-17 | 2023-12-04 | 株式会社オーゾネ | 木製バット加工装置及び木製バットの加工方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60154107A (ja) * | 1984-01-24 | 1985-08-13 | Canon Inc | 測距装置 |
| CH670985A5 (en) * | 1986-12-10 | 1989-07-31 | Alphons Rogger | Shank cutter for timber - has bore with axially movable, lockable pin |
| JPH09141616A (ja) * | 1995-11-24 | 1997-06-03 | Kanefusa Kk | 木工用ボーリング錐 |
| HU222128B1 (hu) * | 1996-02-29 | 2003-04-28 | Komet Präzisionswerkzeuge Robert Breuning GmbH. | Fúrószerszám szerszámgépekhez és gyártási eljárása |
| JPH10151604A (ja) * | 1996-11-25 | 1998-06-09 | Kanefusa Corp | 木工用ボーリング錐 |
| JP3816616B2 (ja) * | 1997-01-23 | 2006-08-30 | コスモ工機株式会社 | 管体用ホールソー |
| DE19702423B4 (de) * | 1997-01-24 | 2009-11-12 | FAMAG-Werkzeugfabrik Friedr. Aug. Mühlhoff GmbH & Co. | Zylinderkopfbohrer |
| DE29911945U1 (de) * | 1999-07-08 | 1999-10-21 | Gustav Weber Schlagringwerkzeug-Fabrik, 42349 Wuppertal | Holzbohrer mit zylindrischem Schneidkopf |
-
2001
- 2001-02-27 WO PCT/AT2001/000053 patent/WO2001064407A1/de not_active Ceased
- 2001-02-27 CA CA002401134A patent/CA2401134C/en not_active Expired - Lifetime
- 2001-02-27 EP EP01911226A patent/EP1263557B1/de not_active Expired - Lifetime
- 2001-02-27 JP JP2001563290A patent/JP5110755B2/ja not_active Expired - Lifetime
- 2001-02-27 AT AT01911226T patent/ATE265917T1/de active
- 2001-02-27 DE DE50102205T patent/DE50102205D1/de not_active Expired - Lifetime
- 2001-02-27 ES ES01911226T patent/ES2221888T3/es not_active Expired - Lifetime
- 2001-02-27 PT PT01911226T patent/PT1263557E/pt unknown
- 2001-02-27 AU AU40312/01A patent/AU4031201A/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| JP5110755B2 (ja) | 2012-12-26 |
| AU4031201A (en) | 2001-09-12 |
| EP1263557A1 (de) | 2002-12-11 |
| ATE265917T1 (de) | 2004-05-15 |
| ES2221888T3 (es) | 2005-01-16 |
| DE50102205D1 (de) | 2004-06-09 |
| JP2004502565A (ja) | 2004-01-29 |
| WO2001064407A1 (de) | 2001-09-07 |
| EP1263557B1 (de) | 2004-05-06 |
| CA2401134A1 (en) | 2001-09-07 |
| PT1263557E (pt) | 2004-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKEX | Expiry |
Effective date: 20210301 |