发明名称 |
METHOD FOR APPLYING A PRE-WEAKENED LINE TO AN INTERIOR-TRIM PART IN A VEHICLE BY MEANS OF A LASER, SAID PART BEING PROVIDED WITH A DECORATIVE LEATHER LAYER |
摘要 |
<p>A method for producing an interior trim part in a vehicle having a decorative layer of leather, wherein the fiber structure of the leather is fixed by undercooling or by a fixing agent at least along a desired weakened line before the weakened line is produced by a laser and for the duration of the laser treatment. The leather comprises a dermis having an underside and a top skin having a decorative side. The weakened line is preferably formed by a series of perforations.</p> |
申请公布号 |
EP1682306(A1) |
申请公布日期 |
2006.07.26 |
申请号 |
EP20040802696 |
申请日期 |
2004.11.05 |
申请人 |
JENOPTIK AUTOMATISIERUNGSTECHNIK GMBH |
发明人 |
STEINHAEUSER, FRANK;LUTZE, WALTER;GRIEBEL, MARTIN;PREUSS, NORBERT |
分类号 |
B23K26/00;B23K26/18;B23K26/38;B23K26/40;B23K26/42;B29C59/00;B60R21/2165;C14B5/00;D06M10/00 |
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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