| 发明名称 |
Process for machining axial blade slots in turbine disks for jet engines |
| 摘要 |
<p>A process for machining axial blade slots (10) in turbine disks used in jet engines. Comprises the steps of providing a turbine disk (12), forming a roughened slot (14) having a plurality of joined rectangular areas (16,18,20) in the turbine disk (12), and machining the roughened slot (14) to a finished slot (30).</p> |
| 申请公布号 |
EP1407852(A3) |
申请公布日期 |
2007.02.28 |
| 申请号 |
EP20030256289 |
申请日期 |
2003.10.06 |
| 申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
PACKMAN, ALLAN B.;VAILLETTE, BERNARD D. |
| 分类号 |
B21D28/28;B23P13/02;B23C3/30;B23C3/34;B23P15/00;B24B1/00;B24B19/02;B24B19/14;F01D5/02;F01D5/28;F01D5/30;F02C7/00 |
主分类号 |
B21D28/28 |
| 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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