| 摘要 |
PROBLEM TO BE SOLVED: To facilitate position adjustment of an induction heating coil corresponding to a state of a heating object material. SOLUTION: In the induction heating device, first and second conductors 17, 19 are connected to be movable up and down, cooling water passages 18, 21 of the first and second conductors 17, 19 are connected through an O-ring 22 to be movable up and down and waterproof, the ends of second and third conductors 19, 23 are connected to be movable right and left, the ends 21b, 25a of cooling water passages 21, 25 of the second and third conductors 19, 23 are connected through an O-ring 26 to be movable right and left and waterproof, the ends of the third conductor 23 and an induction heating coil 27 are connected to movable in front and behind, and the ends 25b, 29a of the cooling water passages 25, 29 of the third conductor 23 and the induction heating coil 27 are connected through an O-ring 30 to be movable in front and behind and waterproof. COPYRIGHT: (C)2007,JPO&INPIT
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