| 发明名称 |
Injection molding nozzle |
| 摘要 |
An extruder barrel of a thermoplastic molding machine connected to an injection molding nozzle provided with a plurality of heat pipes distributed around the central bore of the nozzle, each of the heat pipes deriving its thermal input from the extruder barrel itself.
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| 申请公布号 |
US4389002(A) |
申请公布日期 |
1983.06.21 |
| 申请号 |
US19800119304 |
申请日期 |
1980.02.07 |
| 申请人 |
KONA CORPORATION |
发明人 |
DEVELLIAN, RICHARD D.;SWENSON, PAUL M. |
| 分类号 |
B29C45/20;B29C45/74;F28D15/02;(IPC1-7):B29F1/05;B67D5/62 |
主分类号 |
B29C45/20 |
| 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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