| 发明名称 |
Injection molding device, for producing molded seal used in e.g. valve timing adjustment device, has convex portions forming recesses in moving mold at portions not corresponding to sealing faces of molded seal |
| 摘要 |
Convex portions (57) are formed on a moving mold (54), so as to define recesses at portions not corresponding to sealing faces of a seal (35) being molded.
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| 申请公布号 |
DE10149679(A1) |
申请公布日期 |
2002.11.21 |
| 申请号 |
DE20011049679 |
申请日期 |
2001.10.09 |
| 申请人 |
MITSUBISHI DENKI K.K., TOKIO/TOKYO |
发明人 |
KINUGAWA, HIROYUKI;UDAGAWA, YOUJI;NAKAYA, TOMOYUKI |
| 分类号 |
B29C45/38;B29C45/40;B29C45/56;(IPC1-7):B29C45/04 |
主分类号 |
B29C45/38 |
| 代理机构 |
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代理人 |
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