发明名称 |
Plastic product and manufacturing method therefor |
摘要 |
A plastic product comprising an inner core portion made of plastic and having a solid shape or a hollow shape including an internal cavity, and a fiber-reinforced plastic layer formed on inner and/or outer surfaces of the inner core portion, whereby the plastic product has light weight, high strength and excellent vibration suppressing and noise shielding ability.
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申请公布号 |
US5989664(A) |
申请公布日期 |
1999.11.23 |
申请号 |
US19960694937 |
申请日期 |
1996.08.09 |
申请人 |
EBARA CORPORATION |
发明人 |
TAKAYAMA, HIROKAZU;OGAWA, TOSHIYUKI |
分类号 |
F04D29/66;B29B15/14;B29C67/00;B29C69/02;B29C70/06;B29C70/08;B29C70/34;B29K101/10;B29K105/08;B29L24/00;B32B5/28;C08J5/24;(IPC1-7):B29D22/00 |
主分类号 |
F04D29/66 |
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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