| 发明名称 |
Molding tool e.g. deep-drawing tool useful in a component, which is operated using a lubricant, comprises a surface facing towards the shaped workpiece, where the surface consists of recesses produced by an ultra-short pulse laser |
| 摘要 |
<p>The molding tool (1) such as deep-drawing tool, comprises a surface (2) facing towards the shaped workpiece, where the surface consists of recesses (6) produced by an ultra-short pulse laser (5). The recesses are provided in the region of a drawing radius (3). Independent claims are included for methods for processing a surface of a molding tool and a component.</p> |
| 申请公布号 |
DE102010028183(A1) |
申请公布日期 |
2011.10.27 |
| 申请号 |
DE20101028183 |
申请日期 |
2010.04.26 |
| 申请人 |
HOCHSCHULE ESSLINGEN |
发明人 |
STILZ, MANFRED, PROF. DR. |
| 分类号 |
B21D37/00;B21D37/20;B23K26/36 |
主分类号 |
B21D37/00 |
| 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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