| 发明名称 |
BLOC-CYLINDRES ET PROCEDE DE FABRICATION D'UN BLOC-CYLINDRES |
| 摘要 |
<p>A cylinder block has functional surfaces machined by cutting and with at least one cylinder (5) with a coating. To simplify the production of the cylinder block, the cylinder block (1) has an inwardly projecting collar (25, 26) at the end of the cylinder (5) to delimit the cylinder (5) in the axial direction. The side of the collar (25, 26) facing away the from the cylinder (5) constitutes a stop for a suction extraction device (46) that serves for extracting excess coating material by suction.</p> |
| 申请公布号 |
FR2946695(B1) |
申请公布日期 |
2015.03.27 |
| 申请号 |
FR20100054485 |
申请日期 |
2010.06.08 |
| 申请人 |
DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT |
发明人 |
PAUL MICHAEL;ICKINGER FRANK |
| 分类号 |
F02F7/00;B23P15/00;C23C4/12;F02F1/18 |
主分类号 |
F02F7/00 |
| 代理机构 |
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代理人 |
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