发明名称 |
Composite molded product, production process and apparatus therefor |
摘要 |
A composite molded product has a main body molded of a base material of a thermoplastic resin and defining at least one through opening. A porous skin material is integrated with the main body by thermal fusing. At least one rib is formed on the surface of the skin material at a position corresponding to the position of at least one through opening. At least one rib is integrated with the main body through porous structure of the skin material.
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申请公布号 |
US5919544(A) |
申请公布日期 |
1999.07.06 |
申请号 |
US19960746625 |
申请日期 |
1996.11.12 |
申请人 |
YAMAKAWA INDUSTRIAL CO. |
发明人 |
TERAJIMA, YASUHIDE |
分类号 |
B32B3/06;B29C33/42;B29C43/18;B29C43/20;B29C43/28;B29C43/34;B29C43/36;B32B5/18;B60R5/04;H04R1/02;(IPC1-7):B29C43/18 |
主分类号 |
B32B3/06 |
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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