| 发明名称 |
HOLLOW CYLINDRICAL MOLDED ITEM |
| 摘要 |
A roll formed of a carbon fiber composite material having at least two different carbon fiber-winding angles, wherein the winding angle in the innermost layer (1) is +/-75 DEG to 90 DEG to the axial direction and the winding angle in the outermost layer (2,3) is 0 DEG to +/- 35 DEG to the axial direction. |
| 申请公布号 |
JP2938099(B2) |
申请公布日期 |
1999.08.23 |
| 申请号 |
JP19890260065 |
申请日期 |
1989.10.06 |
| 申请人 |
MITSUBISHI RAYON CO |
发明人 |
GOMI TAKEO;KODAMA HITOSHI |
| 分类号 |
B29C70/16;B29D99/00;B29L31/32;B32B1/08;B41N7/00;B65H27/00;C23C4/16;C23C28/02;F16C13/00 |
主分类号 |
B29C70/16 |
| 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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