JP5122232B2 - 切削ブレード - Google Patents
切削ブレード Download PDFInfo
- Publication number
- JP5122232B2 JP5122232B2 JP2007266425A JP2007266425A JP5122232B2 JP 5122232 B2 JP5122232 B2 JP 5122232B2 JP 2007266425 A JP2007266425 A JP 2007266425A JP 2007266425 A JP2007266425 A JP 2007266425A JP 5122232 B2 JP5122232 B2 JP 5122232B2
- Authority
- JP
- Japan
- Prior art keywords
- cutting blade
- cutting
- blade
- spindle
- wafer
- 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.)
- Active
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- Polishing Bodies And Polishing Tools (AREA)
- Dicing (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Description
18 チャックテーブル
24 切削手段
26 スピンドル
28,28A 切削ブレード
50 切刃
78 収容ケース
80 保護部材
Claims (3)
- スピンドルに装着する開口部を中心に有するとともに、該開口部を囲繞して形成された被把持部を有する円形基台と、該円形基台の外周から突出して形成された切刃とから構成された切削ブレードであって、
該切刃を保護する保護部材が該切刃を囲繞するように被覆されており、
該保護部材は切削ブレードが切削装置のスピンドルに装着された後切削水により除去されることを特徴とする切削ブレード。 - 前記保護部材は水溶性樹脂から構成されることを特徴とする請求項1記載の切削ブレード。
- 切削ブレードを収容する本体ケースと、該本体ケースにヒンジ部で開閉可能に取り付けられたカバーとから構成されたブレード収容ケース内に、取り出し可能に収容された請求項1又は2に記載の切削ブレード。
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007266425A JP5122232B2 (ja) | 2007-10-12 | 2007-10-12 | 切削ブレード |
| CN 200810168593 CN101407091B (zh) | 2007-10-12 | 2008-10-10 | 切削刀具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007266425A JP5122232B2 (ja) | 2007-10-12 | 2007-10-12 | 切削ブレード |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2009095888A JP2009095888A (ja) | 2009-05-07 |
| JP5122232B2 true JP5122232B2 (ja) | 2013-01-16 |
Family
ID=40570394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007266425A Active JP5122232B2 (ja) | 2007-10-12 | 2007-10-12 | 切削ブレード |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5122232B2 (ja) |
| CN (1) | CN101407091B (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6698436B2 (ja) * | 2016-06-14 | 2020-05-27 | 株式会社ディスコ | ブレードケース |
| JP2018192554A (ja) * | 2017-05-16 | 2018-12-06 | 株式会社ディスコ | 切削工具 |
| JP7704536B2 (ja) * | 2021-01-28 | 2025-07-08 | 株式会社ディスコ | 切削装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01164563A (ja) * | 1987-12-22 | 1989-06-28 | Hitachi Ltd | マルチ刃砥石の製造方法 |
| JP2001030174A (ja) * | 1999-07-21 | 2001-02-06 | Nippei Toyama Corp | 回転砥石 |
| JP4387010B2 (ja) * | 1999-11-10 | 2009-12-16 | 株式会社ディスコ | 切削装置 |
| SE524103C2 (sv) * | 2002-07-15 | 2004-06-29 | Btg Eclepens Sa | Bestrykningsblad och förfarande för framställning av detta |
| JP2006335905A (ja) * | 2005-06-02 | 2006-12-14 | Nippon Shokubai Co Ltd | ペレット状ノニオン性アルキレンオキシド系樹脂の製造方法 |
-
2007
- 2007-10-12 JP JP2007266425A patent/JP5122232B2/ja active Active
-
2008
- 2008-10-10 CN CN 200810168593 patent/CN101407091B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN101407091B (zh) | 2013-03-13 |
| JP2009095888A (ja) | 2009-05-07 |
| CN101407091A (zh) | 2009-04-15 |
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