发明名称 |
AN INJECTION APPARATUS FOR AN INJECTION MOLDING MACHINE |
摘要 |
An injection apparatus for an injection molding machine, which comprises a flange, a shut off nozzle, a charging cylinder and an injection cylinder connected to the flange, wherein the charging cylinder supplies the molten materials into the injection cylinder via the shut off nozzle; the flange is provided therein with an injection passage which interconnects with the injection cylinder such that the injection cylinder is capable of performing injection via the injection passage; the charging cylinder is provided therein with a charging screw at the front portion of which is provided with a charging shut off assembly capable of blocking up the inlet of the shut off nozzle; and the injection cylinder is provided with an injection screw.
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申请公布号 |
CA2751140(A1) |
申请公布日期 |
2012.02.29 |
申请号 |
CA20112751140 |
申请日期 |
2011.08.30 |
申请人 |
CHEN HSONG ASSET MANAGEMENT LIMITED |
发明人 |
ZHANG, XIAN BAO;ZHANG, FAN;ZHAO, ZE BO |
分类号 |
B29C45/23;B29C45/17 |
主分类号 |
B29C45/23 |
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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