| 发明名称 |
SCREW FEED ELEMENTS FOR EXTRUDING VISCOELASTIC MASSES, AND USE AND METHOD. |
| 摘要 |
<p>The invention relates to novel screw feed elements for multi-shaft screw feeding machines having screw feed profiles rotating in the same direction in pairs and precisely abrading in pairs, to the use of the screw feed elements in multi-shaft screw feeding machines, and to a method for extruding viscoelastic masses.</p> |
| 申请公布号 |
MX2012006972(A) |
申请公布日期 |
2012.10.15 |
| 申请号 |
MX20120006972 |
申请日期 |
2010.12.13 |
| 申请人 |
BAYER INTELLECTUAL PROPERTY GMBH |
发明人 |
LIESENFELDER, ULRICH;BIERDEL, MICHAEL;KOENIG, THOMAS;KIRCHHOFF, JOERG |
| 分类号 |
B29C47/40;B29C47/10;B29C47/60;B29C47/76 |
主分类号 |
B29C47/40 |
| 代理机构 |
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