发明名称 |
Device and method for finishing workpieces |
摘要 |
The method involves providing peripheral surfaces and adjacent side surfaces of crankshafts (1) as rotationally symmetrical, central and eccentrically located surfaces. The coarse machining process of the peripheral surfaces and adjacent side surfaces of the crankshaft after performing partial hardening by using fine machining process. The dry grinding or fine dry grinding process is performed as the initial process of the fine machining process. An independent claim is included for a lathe used for performing usable finish-processing of workpiece. |
申请公布号 |
EP2570229(A2) |
申请公布日期 |
2013.03.20 |
申请号 |
EP20120184802 |
申请日期 |
2012.09.18 |
申请人 |
MAG IAS GMBH |
发明人 |
DR. SCHREIBER, LEO;WEBER, MATTHIAS |
分类号 |
B23P13/00;B23B5/18;B23C3/06;B23D37/00;B23H3/00;B23H9/00;B23K26/00;B23P23/04;B23Q39/02;B24B5/42 |
主分类号 |
B23P13/00 |
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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