| 发明名称 |
INJECTION MOLD DIE AND INJECTION MOLDED PRODUCT MANUFACTURING METHOD |
| 摘要 |
<p>An injection mold die has a pair of dies, and molds a foam molded product by a counter-pressure method within a cavity which is formed by the pair of dies. One of the pair of dies comprises: a gas flow path whereby a counter-pressure gas is either injected into the cavity or discharged from the cavity; and a valve which is disposed upon the gas flow path.</p> |
| 申请公布号 |
WO2012137588(A1) |
申请公布日期 |
2012.10.11 |
| 申请号 |
WO2012JP56920 |
申请日期 |
2012.03.16 |
| 申请人 |
KUMI KASEI CO., LTD.;YAMAGUCHI MASUO;KUSHIOKA TOSHIAKI |
发明人 |
YAMAGUCHI MASUO;KUSHIOKA TOSHIAKI |
| 分类号 |
B29C45/34;B29C45/00;B29C45/37;B29C45/40;B29C45/56;B29K105/04 |
主分类号 |
B29C45/34 |
| 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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