发明名称 |
Machining of a groove in the periphery of a component by a combined stitching and polishing operation with a single integrated machine, notably for a disc of a rotor for a turbine |
摘要 |
The machining of a groove in the periphery of a component, such as a disc (12) of a turbine, consists of forming the groove by stitching. It then consists of subjecting the walls of the groove to an abrasive polishing, by the translation of a polishing tool (24) mounted on the stitching machine. An independent claim is also included for the machining device applying this method for forming a groove in the periphery of a component. |
申请公布号 |
FR2886179(A1) |
申请公布日期 |
2006.12.01 |
申请号 |
FR20050005351 |
申请日期 |
2005.05.27 |
申请人 |
SNECMA MOTEURS SOCIETE ANONYME |
发明人 |
MARTINEZ ALAIN;ZERROUKI VERONIQUE JEANNINE SUZANNE |
分类号 |
B21D53/78;B23D37/22;B24B33/05 |
主分类号 |
B21D53/78 |
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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