发明名称 |
Injection molding apparatus having an edge-gated runnerless nozzle including a bracing component and a securing component |
摘要 |
A nozzle body defines an upstream channel. A downstream bracing portion has a lateral bore. A nozzle tip extends laterally through the lateral bore of the bracing portion and has a sealing surface for engaging a gate component that defines a mold gate. The runnerless nozzle further includes a securing component inserted into the bracing portion to hold the nozzle tip against the bracing portion. The bracing portion or the securing component defines a lateral channel in communication with the upstream channel for delivering molding material to the nozzle tip. The nozzle tip can be removed by removing the securing component. |
申请公布号 |
US8202082(B2) |
申请公布日期 |
2012.06.19 |
申请号 |
US201113157333 |
申请日期 |
2011.06.10 |
申请人 |
CATOEN BRUCE;MOLD-MASTERS (2007) LIMITED |
发明人 |
CATOEN BRUCE |
分类号 |
B29C45/22 |
主分类号 |
B29C45/22 |
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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