| 摘要 |
PROBLEM TO BE SOLVED: To prevent a leakage current from flowing into a sensor fitted on a roll chock of a conveyance roll of an induction heating apparatus.SOLUTION: A fitting pedestal of a sensor, which is a fitting pedestal of a sensor installed on a roll chock of a conveyance roll in an induction heating apparatus in which the conveyance roll is arranged on the front or the rear of an inductor for heating a rolled material, includes a member to which insulation properties are imparted by an insulation material, flame spray or coating, for insulating the sensor from the roll chock.SELECTED DRAWING: Figure 3 |
