发明名称 |
PROCESS FOR MANUFACTURING PREFORM AND APPARATUS THEREFOR |
摘要 |
<p>A process for manufacturing a preform, and apparatus therefor, wherein a preform with a branched portion in its cross-section profile is continuously manufactured by delivering a raw form of reinforcing fiber base material with a branched portion in its cross-section profile, among multiple reinforcing fiber base materials for constructing the preform, intermittently in the longitudinal direction thereof; at each delivery discontinuation, performing heat and/or pressure application to the raw base material so as to tentatively obtain a preliminary shaped matter with given configuration; and uniting the obtained preliminary shaped matter with given configuration with raw forms of other reinforcing fiber base materials for constructing the preform.</p> |
申请公布号 |
CA2645830(C) |
申请公布日期 |
2013.08.27 |
申请号 |
CA20072645830 |
申请日期 |
2007.03.15 |
申请人 |
TORAY INDUSTRIES, INC. |
发明人 |
SUZUKI, TAMOTSU;TSUJI, HARUHIKO;YAMAMOTO, KOUNOSUKE |
分类号 |
B29C53/48;B29C43/18;B29C70/06 |
主分类号 |
B29C53/48 |
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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