| 发明名称 |
FABRICATION OR REPAIR TECHNIQUE FOR INTEGRALLY BLADED ROTOR ASSEMBLY |
| 摘要 |
Techniques for fabricating or repairing integrally bladed rotors are developed. A new or replacement blade is bonded to a projecting stub. The new blade has a collar through which bonding forces are transmitted. After bonding with heat and pressure, final machining and heat treatment operations are performed. |
| 申请公布号 |
IL92723(D0) |
申请公布日期 |
1990.09.17 |
| 申请号 |
IL19890092723 |
申请日期 |
1989.12.15 |
| 申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
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| 分类号 |
F01D5/12;B23K20/00;B23P6/00;B23P15/00;F01D25/28;(IPC1-7):B23P/ |
主分类号 |
F01D5/12 |
| 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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