ELECTROMAGNETIC INDUCTION HEATING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide an electromagnetic induction heating device capable of preventing shape lost and loose winding in heating means wound around a support part of a support body.

SOLUTION: A counter part 12 opposite to a coil support surface 5 in a first rib 11 is in a shape along the surface shape of the coil support surface 5, and a width dimension N1 according to a short direction in the exciting coil 3 having a wound shape of the counter part 12 is formed greater than a thickness dimension N2 of a short direction in the exciting coil 3 having a wound shape (N1≥N2), thereby preventing shape lost and loose winding of the wound exciting coil 3.

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