| 发明名称 | Extrusion head as well as an extrusion device fitted with such an extrusion head | ||
| 摘要 | An extrusion head configured for at least one extruder includes a flow channel a finishing die; and an opening in operative communication with the flow channel, wherein the opening is configured to at least partially accommodate a screw shaft of an additional extruder. | ||
| 申请公布号 | US8882487(B2) | 申请公布日期 | 2014.11.11 |
| 申请号 | US201012900712 | 申请日期 | 2010.10.08 |
| 申请人 | Troester GmbH & Co. KG | 发明人 | Hoffmann Wieland |
| 分类号 | B29C47/08;B29C47/12;B29C47/36;B29C47/56;B29C47/38;B29C47/14;B29C47/06;B29C47/00 | 主分类号 | B29C47/08 |
| 代理机构 | Leydig, Voit & Mayer, Ltd. | 代理人 | Leydig, Voit & Mayer, Ltd. |
| 主权项 | 1. An extrusion head configured for at least one extruder, the extrusion head comprising: a flow channel; a finishing die; and at least two head parts including at least one swivellable head part that is swivellable about a respective joint and is attached to an additional extruder such that the additional extruder is swivellable together with the at least one swivellable head part that supports the additional extruder, the at least one swivellable head part having an opening disposed therein that is in operative communication with the flow channel, wherein the opening is cylindrical and configured to at least partially accommodate a screw shaft of the additional extruder. | ||
| 地址 | Hannover DE | ||