| 发明名称 |
Plastics co:extrusion adaptor |
| 摘要 |
A coextrusion adapter has a flow channel for the primary melt stream (1) linked by several connecting channels (3), each with a throttling element (4), to one or more transverse distributing channels (2) for a secondary melt stream.
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| 申请公布号 |
DE19643799(A1) |
申请公布日期 |
1997.08.07 |
| 申请号 |
DE1996143799 |
申请日期 |
1996.10.30 |
| 申请人 |
ROEHM GMBH, 64293 DARMSTADT, DE |
发明人 |
MEIER-KAISER, MICHAEL, DR., 64665 ALSBACH-HAEHNLEI |
| 分类号 |
B29C47/06;B29C47/16;(IPC1-7):B29C47/06;B29C47/92 |
主分类号 |
B29C47/06 |
| 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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