发明名称 |
Method and device for injection-molding products made of at least two different materials |
摘要 |
A method for the injection-molding of products made of at least two different materials, consisting, in a first step, in injecting into a mold a first material in an amount that corresponds to the lining of only a surface portion of the mold and, in a second step, in injecting at least one second material in order to lay at the inner portion of the mold lined by the first material and the remaining surface portion of the mold. An injection device for carrying out the method. A product made of two different materials obtained with the method.
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申请公布号 |
US2003178745(A1) |
申请公布日期 |
2003.09.25 |
申请号 |
US20030370486 |
申请日期 |
2003.02.24 |
申请人 |
SCARABELLI DIONISIO;SCARABELLI ENRICO;SCARABELLI MARINO |
发明人 |
SCARABELLI DIONISIO;SCARABELLI ENRICO;SCARABELLI MARINO |
分类号 |
B29C45/16;(IPC1-7):B29C45/16 |
主分类号 |
B29C45/16 |
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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