发明名称 |
Thick film heater for injection mold runner nozzle |
摘要 |
Hot runner injection molding systems with externally heated injection runner nozzles for such systems. The heater is preferably a tubular heater with the resistive element applied to the exterior surface by fine film printing. The heater is adapted to externally heat a hot runner injection mold runner nozzle.
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申请公布号 |
US5973296(A) |
申请公布日期 |
1999.10.26 |
申请号 |
US19980175302 |
申请日期 |
1998.10.20 |
申请人 |
WATLOW ELECTRIC MANUFACTURING COMPANY |
发明人 |
JULIANO, ROLY;LANHAM, CHRISTOPHER C.;STEINHAUSER, LOUIS P. |
分类号 |
B29C45/73;B29C45/27;(IPC1-7):F27B14/00 |
主分类号 |
B29C45/73 |
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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