| 发明名称 |
PROCESS FOR LASER PROCESSING |
| 摘要 |
PURPOSE:To accomplish polygonal piercing by means of a polygonal laser beam formed from laser beam with a cylindrical lens system in the process for piercing workpieces using laser beam. |
| 申请公布号 |
JPS5311397(A) |
申请公布日期 |
1978.02.01 |
| 申请号 |
JP19760085326 |
申请日期 |
1976.07.17 |
| 申请人 |
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发明人 |
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| 分类号 |
B23K26/00;B23K26/06;B23K26/073;B23K26/38 |
主分类号 |
B23K26/00 |
| 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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