| 发明名称 |
DEVICE FOR THE CONTROLLED GUIDANCE OF A POLYMER MELT |
| 摘要 |
<p>Screen changer has a rotating bolt (2) with flow channels (3) for polymer melt mounted in a casing (1). The bolt is rotated by a lever (9) attached to its top.</p> |
| 申请公布号 |
EP2086743(B1) |
申请公布日期 |
2010.12.22 |
| 申请号 |
EP20070819193 |
申请日期 |
2007.10.22 |
| 申请人 |
GNEUSS KUNSTSTOFFTECHNIK GMBH |
发明人 |
GNEUSS, DETLEF |
| 分类号 |
B29C47/68 |
主分类号 |
B29C47/68 |
| 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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