发明名称 |
Die and embossing tool for cardboard web has hardened plastic coated female tool |
摘要 |
In a process to die-cut and emboss a carton web in preparation to folding, the carton web is processed in a two-part sheet metal tool on which the female tool has a full coating of deformable plastic. The plastic is rendered non-abrasive by heat treatment employing ultra-violet radiation. |
申请公布号 |
DE102004029036(A1) |
申请公布日期 |
2005.12.29 |
申请号 |
DE20041029036 |
申请日期 |
2004.06.09 |
申请人 |
HESTERMAN, EBE;SCHOBER GMBH WERKZEUG- UND MASCHINENBAU |
发明人 |
HESTERMAN, EBE;WITTMAIER, KLAUS |
分类号 |
B26D7/20;B26F1/44;B31B1/14;B31B1/25;B31B1/88;B31B49/00;B31F1/00;B31F1/10 |
主分类号 |
B26D7/20 |
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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