| 发明名称 |
METHOD OF AND APPARATUS FOR MACHINING A CERAMIC MEMBER |
| 摘要 |
<p>Gas supply passages can be formed accurately in a ceramic member by a ceramic member machining method comprising irradiating laser beams to a ceramic member thereby forming gas supply passages in the member.</p> |
| 申请公布号 |
GB2151978(B) |
申请公布日期 |
1987.05.07 |
| 申请号 |
GB19840021359 |
申请日期 |
1984.08.22 |
| 申请人 |
* TOSHIBA CERAMICS CO LTD |
发明人 |
KUNIAKI * WATANABE |
| 分类号 |
B22D41/42;B23K26/38;B23K26/40;(IPC1-7):B28D5/04;H01S3/02 |
主分类号 |
B22D41/42 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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