| 摘要 |
The appts. for electroinductive hardening of directly adjacent bearing surfaces (2a, 3a) of a crankshaft (1) has inductors (10, 11) with each initial inductor side branch (12, 14) for each directly adjacent bearing surfaces (2a, 3a) in a length (L') which at max. equals the shrouding arc (U) of the two surfaces (2a, 3a). In at least one of the inductors (10, 11) the second inductor branch (13, 15) has a greater length (L'') than the shrouding arc (U).
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| 申请人 |
AEG-ELOTHERM GMBH, 42855 REMSCHEID, DE |
发明人 |
GEZARZICK, WALDEMAR, DIPL.-ING., 42857 REMSCHEID, DE;STARCK, AXEL VON, PROF. DR.-ING., 42859 REMSCHEID, DE;STENGEL, EDGAR, DIPL.-ING., 42855 REMSCHEID, DE |
