发明名称 METHOD AND DEVICE FOR INDUCTION HARDENING CRANKSHAFTS
摘要 <p>In a process for the induction hardening of crankshafts with at least one connecting-rod pin and with at least two main bearings, in particular for the hardening of the at least one connecting-rod pin, by means of a contactlessly operating inductor, the crankshaft performs a rotational movement during the hardening of the at least one connecting-rod pin. The center axis of the at least one connecting-rod pin to be hardened is used as the axis for the rotational movement of the crankshaft.</p>
申请公布号 EP1285098(B2) 申请公布日期 2011.03.23
申请号 EP20010933964 申请日期 2001.05.15
申请人 MASCHINENFABRIK ALFING KESSLER GMBH 发明人 ZAHN, ANDREAS
分类号 C21D9/30;H05B6/10;C21D1/10;H05B6/36;H05B6/44 主分类号 C21D9/30
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