| 发明名称 |
PROCESS AND DEVICE FOR LONGITUDINAL DRAWING OF A FILM WEB |
| 摘要 |
The invention relates to a device for drawing a film web, made from a thermoplastic plastic, comprising at least one driven roller (2), driven at a speed V1 and at least one second driven roller (3), driven at a speed V2, where V1
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| 申请公布号 |
CA2553227(C) |
申请公布日期 |
2011.11.08 |
| 申请号 |
CA20052553227 |
申请日期 |
2005.01.17 |
| 申请人 |
TREOFAN GERMANY GMBH & CO. KG |
发明人 |
BUSCH, DETLEF;FREYNHOFER, ALBRECHT;KOCH, GERHARD;THULL, MICHAEL |
| 分类号 |
B29C55/06;B29C55/20 |
主分类号 |
B29C55/06 |
| 代理机构 |
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代理人 |
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| 主权项 |
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