发明名称 |
Controlled injection using manifold having multiple feed channels |
摘要 |
A system and method are provided in which the rate of material flow to a plurality of gates can be controlled by a single controller. According to one embodiment, material is provided to first and second runners, the first runner comprising a plurality of distribution nozzles, and the flow to the first runner being controllable independently of the flow to the second runner.
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申请公布号 |
US6589039(B1) |
申请公布日期 |
2003.07.08 |
申请号 |
US20000699856 |
申请日期 |
2000.10.30 |
申请人 |
SYNVENTIVE MOLDING SOLUTIONS |
发明人 |
DOUGHTY MICHAEL A;FIRISIN WESLEY DREW;HUME WILLIAM J;MOSS MARK D;KAZMER DAVID |
分类号 |
B29C45/27;B29C45/28;B29C45/30;B29C45/76;B29C45/77;(IPC1-7):B29C45/77 |
主分类号 |
B29C45/27 |
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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