| 发明名称 |
Foam impregnating apparatus |
| 摘要 |
An apparatus for forming continuous lengths of composite material comprised of a core of resilient and open-cell foam material impregnated with an uncured thermosetting resin and which core element is overlaid with at least one outer layer of a reinforcing material.
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| 申请公布号 |
US4230521(A) |
申请公布日期 |
1980.10.28 |
| 申请号 |
US19790033591 |
申请日期 |
1979.04.26 |
| 申请人 |
COMPOSITE TECHNOLOGY CORPORATION |
发明人 |
COBB, A. LAWRENCE;DUBROCK, LELAND D. |
| 分类号 |
B32B3/10;B29B7/00;B29C39/00;B29C44/32;B29C44/56;B32B38/08;B32B43/00;(IPC1-7):B32B31/04 |
主分类号 |
B32B3/10 |
| 代理机构 |
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代理人 |
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