发明名称 |
PREFORM FOR MOLDING FIBER-REINFORCED RESIN BEAM, PROCESS FOR PRODUCING THE SAME, APPARATUS FOR PRODUCING THE SAME, AND PROCESS FOR PRODUCING FIBER-REINFORCED RESIN BEAM |
摘要 |
A preform for the molding of a fiber-reinforced resin beam, the preform comprising: a reinforcing-fiber beam which has been formed from a reinforcing-fiber base made up of many reinforcing fibers and has a cross-sectional shape comprising at least one linear part and at least one curved part connected to the linear part; and a release sheet bonded and united through an adhesive resin to at least part of a surface of the reinforcing-fiber base along the lengthwise direction for the base. Also provided is a process for producing a preform for fiber-reinforced resin beam molding which comprises: a step in which a continuous flat reinforcing-fiber base having a release sheet bonded and united to a surface thereof is shaped so that the cross-sectional shape of the base comes to have a curved part to thereby produce a preshaped object; and a preshaped-object uniting step in which the preshaped object is bonded and united to another preshaped object. |
申请公布号 |
WO2008090911(A1) |
申请公布日期 |
2008.07.31 |
申请号 |
WO2008JP50864 |
申请日期 |
2008.01.23 |
申请人 |
TORAY INDUSTRIES, INC.;SUZUKI, TAMOTSU;SHINODA, TOMOYUKI;TSUJI, HARUHIKO |
发明人 |
SUZUKI, TAMOTSU;SHINODA, TOMOYUKI;TSUJI, HARUHIKO |
分类号 |
B29B11/16;B29C43/02 |
主分类号 |
B29B11/16 |
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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