| 发明名称 |
LASER DRILLING |
| 摘要 |
<p>A plurality of holes (12) are drilled with a repetitively pulsed laser (18). The time between pulses at one drilling location is utilized to drill the other holes. A rotatable mirror (24) controllably directs the beam to the focusing lens (28). The distance (30) between the mirror and the lens determines whether the drilled holes are parallel or divergent.</p> |
| 申请公布号 |
EP0385911(B1) |
申请公布日期 |
1993.03.17 |
| 申请号 |
EP19900630018 |
申请日期 |
1990.01.18 |
| 申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
GAGOSZ, RONALD;FRYE, RICHARD W. |
| 分类号 |
B23K26/00;B23K26/08;B23K26/38;G02B5/00;G02B26/10 |
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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