发明名称 |
Method and device for inductive surface hardening of workpieces |
摘要 |
<p>Inductive surface hardening process for parts of irregular external geometry, especially camshafts for internal combustion engines, with an inductor at least partially surrounding the part. The part (2) moves through a uniform rolling path at constant coupling distance (X) in parallel to the internal contour of the inductor (15). The equipment used is also claimed.</p> |
申请公布号 |
EP0795615(B1) |
申请公布日期 |
2001.09.12 |
申请号 |
EP19970102118 |
申请日期 |
1997.02.11 |
申请人 |
MASCHINENFABRIK ALFING KESSLER GMBH |
发明人 |
OTTENWAELDER, ADALBERT;MACHNIG, MANFRED;KULLICK, DIETER;FUCHS, RUDOLF |
分类号 |
C21D1/10;C21D9/30;(IPC1-7):C21D9/30 |
主分类号 |
C21D1/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|