| 发明名称 |
DISCOID HARD-METAL OR CERAMIC TOOL |
| 摘要 |
The invention relates to a discoid hard-metal or ceramic tool containing two tool discs (1, 3), which form a composite with a support material (2) that is sandwiched between said discs. Said tool can be, for example, a saw blade or a cutting disc. |
| 申请公布号 |
WO03061889(A3) |
申请公布日期 |
2004.01.08 |
| 申请号 |
WO2003EP00620 |
申请日期 |
2003.01.23 |
| 申请人 |
FRIEDRICHS, ARNO;EISOLD, REINER |
发明人 |
FRIEDRICHS, ARNO;EISOLD, REINER |
| 分类号 |
B23D61/02;B24D5/12;B28D1/12 |
主分类号 |
B23D61/02 |
| 代理机构 |
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代理人 |
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