| 发明名称 |
Production method for coating a piece of turbomachinery |
| 摘要 |
A method to produce a turbomachinery impeller, which includes, at least, the following steps: creation of the impeller using a light alloy, coating of the impeller with a nickel-plating coating. |
| 申请公布号 |
EP2275688(A2) |
申请公布日期 |
2011.01.19 |
| 申请号 |
EP20100169639 |
申请日期 |
2010.07.15 |
| 申请人 |
NUOVO PIGNONE S.P.A. |
发明人 |
GIOVANNETTI, LACOPO;PAOLETTI, RICCARDO;GIANNOZZI, MASSIMO;GIORNI, EUGENIO;AVANZINI, ANDREA |
| 分类号 |
F04D29/02;F04D29/28 |
主分类号 |
F04D29/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
