发明名称 |
Method of laser machining of coated sheets |
摘要 |
The method involves producing at least one topographical change protruding from the surface on at least one side of at least one sheet with a laser. The laser beam is scanned across the surface of the sheet by a scanning device. The laser beam is not focused on the surface of the sheet. The laser beam produces at least one topographical change by melting through the sheet. |
申请公布号 |
EP1640109(A2) |
申请公布日期 |
2006.03.29 |
申请号 |
EP20050028329 |
申请日期 |
2003.09.03 |
申请人 |
DAIMLERCHRYSLER AG |
发明人 |
BECKER, WOLFGANG, DR.;GOTH, KLAUS;PAELMER, MIKE;REINIGER, CLAUS-DIETER;ZAUNER, DANIEL |
分类号 |
B23K26/32;B23K26/10;B23K26/42;C23F4/02 |
主分类号 |
B23K26/32 |
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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