| 发明名称 |
Method finishing of circumferential surfaces on workpieces, esp. bearing surfaces on crank shafts, cam shafts etc |
| 摘要 |
The method of finishing of circumferential surfaces (14) consists of a radius (16) between the circumferential surfaces, and has a limiting step (15) with means of, at least, one adapted radius-finish workpiece (24) in the form of the radius. The pressure in the axial direction may be reciprocated on the radius of both sides of the circumferential surfaces. The radius-finishing process may be passed through before the circumferential-finishing process.
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| 申请公布号 |
DE19602933(A1) |
申请公布日期 |
1997.07.31 |
| 申请号 |
DE19961002933 |
申请日期 |
1996.01.27 |
| 申请人 |
NAGEL MASCHINEN- UND WERKZEUGFABRIK GMBH, 72622 NUERTINGEN, DE |
发明人 |
NAGEL, WOLF, DIPL.-ING., 72622 NUERTINGEN, DE;RENZ, BERND, DIPL.-ING., 71729 ERDMANNHAUSEN, DE |
| 分类号 |
B24B5/42;B24B33/04;B24B33/08;(IPC1-7):B24B33/04 |
主分类号 |
B24B5/42 |
| 代理机构 |
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代理人 |
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