发明名称 |
Apparatus for pelletizing plastics |
摘要 |
A pelletizing apparatus including rotating cutting knives which are moved against a die plate to sever the plastic strands into pellets. The knives are driven such as to ensure a constantly parallel contact without any partial lifting of the knives from the die plate caused by the unilateral fixing of the cutting knives. This is achieved by a coupler mechanism which connects the knives to the hub of the knife head and ensures a parallel arrangement of the cutting edges of the knives over their entire length relative to the die surface.
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申请公布号 |
US5587186(A) |
申请公布日期 |
1996.12.24 |
申请号 |
US19940302512 |
申请日期 |
1994.09.08 |
申请人 |
HERMAN BERSTORFF MASCHINENBAU GMBH |
发明人 |
VOIGT, JUERGEN |
分类号 |
B26D7/26;B29B9/06;(IPC1-7):B29B9/06 |
主分类号 |
B26D7/26 |
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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