发明名称 |
ADAPTER FOR AN EXTRUDER FOR PRODUCING PLASTIC PROFILES |
摘要 |
The invention relates to an adapter for an extruder for producing plastic profiles which is provided for the purpose of being disposed between an extrusion cylinder and an extrusion die, with the basic body of the adapter comprising a flow channel which is delimited at one outer side by a wall surface of the basic body and at one inner side by a deflection body which is rigidly connected with the basic body. A careful homogenization of the melt can be achieved in such a way that the deflection body is provided with a substantially spherical arrangement and is exclusively held by a holding pin which is situated downstream and is connected via bridges with the adapter. |
申请公布号 |
CA2402824(A1) |
申请公布日期 |
2003.03.17 |
申请号 |
CA20022402824 |
申请日期 |
2002.09.11 |
申请人 |
TECHNOPLAST KUNSTSTOFFTECHNIK GMBH |
发明人 |
SMUTKA, FRANZ;SCHWAIGER, MEINHARD |
分类号 |
B29C47/58;B29C47/70 |
主分类号 |
B29C47/58 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|