发明名称 |
MANUFACTURING METHOD OF COMPOSITE MATERIAL MEMBER AND PREPREG SHEET LAMINATE |
摘要 |
<p>A method for manufacturing a composite material member is provided with a step of shaping, in accordance with a die, a laminated body wherein prepreg sheets are laminated. The laminated body includes a first layer wherein fibers are arranged in one direction. In the first layer, a first surface intersecting with such direction and a second surface intersecting with such direction face each other. Since the fibers are discontinuous between the first surface and the second surface, the laminated body is easily shaped, and wrinkles are not easily generated on the composite material member manufactured by using the laminated body as a material.</p> |
申请公布号 |
CA2760968(A1) |
申请公布日期 |
2010.12.09 |
申请号 |
CA20092760968 |
申请日期 |
2009.06.01 |
申请人 |
MITSUBISHI HEAVY INDUSTRIES, LTD. |
发明人 |
NISHIYAMA, SHIGERU;YOSHIDA, SHINICHI;ABE, TOSHIO |
分类号 |
B29C70/06;B29C43/10 |
主分类号 |
B29C70/06 |
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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