发明名称 |
PRESSURE MOLDED PREFORM PROCESS FOR COMPOSITE STRUCTURES |
摘要 |
A method of forming a composite elongated member is provided. The method includes forming a preform having at least one of a groove and a ridge. The at least one of a groove and a ridge extends a length of the preform. The preform is then shaped to create the elongated member having a desired cross-sectional shape with at least one curve formed along at least one of the at least one groove and ridge. |
申请公布号 |
CA2703094(A1) |
申请公布日期 |
2010.12.12 |
申请号 |
CA20102703094 |
申请日期 |
2010.05.04 |
申请人 |
ALLIANT TECHSYSTEMS INC. |
发明人 |
PACKER, BRADFORD P.;MILENSKI, BARRETT B.;MONTGOMERY, RUSSELL H. |
分类号 |
B29C70/36 |
主分类号 |
B29C70/36 |
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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