| 发明名称 |
COEXTRUSION NOZZLE ARRANGEMENT |
| 摘要 |
<p>Disclosed is a nozzle arrangement for the coextrusion of a product with at least two layers, whereby a distributor portion 14 adjacent to the extruder is provided throug h which an extruding mass is delivered to the extruder and whereby a nozzle portion 12 for the extrusi on of the extrusion mass is connected to the distributor portion, whereby in accordance with the inventi on a mounting and connecting base is provided between the distributor portion and the nozzle portion.</p> |
| 申请公布号 |
CA2364894(A1) |
申请公布日期 |
2002.06.15 |
| 申请号 |
CA20012364894 |
申请日期 |
2001.12.10 |
| 申请人 |
FRANKISCHE ROHRWERKE GEBR. KIRCHNER GMBH + CO KG |
发明人 |
SCHMIDT, HANS-ULLRICH;SCHUTZ, UDO;SHULZ, JURGEN |
| 分类号 |
B29C47/08;B29C47/12;(IPC1-7):B29C47/12 |
主分类号 |
B29C47/08 |
| 代理机构 |
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