| 发明名称 |
HELICOPTER ROTOR AND METHOD OF REPAIRING SAME |
| 摘要 |
An aerofoil, particularly a helicopter main rotor blade has a leading ed ge protector comprising a strip of resilient polymer, preferably polyurethane, adhered to the leading edge of the blade.
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| 申请公布号 |
CA2453635(A1) |
申请公布日期 |
2004.06.24 |
| 申请号 |
CA20032453635 |
申请日期 |
2003.12.18 |
| 申请人 |
ADVANCED COMPOSITE STRUCTURES INC. |
发明人 |
ANNING, BRUCE D. |
| 分类号 |
B64C11/20;B64C27/473;(IPC1-7):B64C27/473 |
主分类号 |
B64C11/20 |
| 代理机构 |
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代理人 |
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| 地址 |
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