| 摘要 |
PROBLEM TO BE SOLVED: To heat a member to be heated, regardless of whether or not the member to be heated has conductivity, in a configuration using an electric current.SOLUTION: A current control part 40 controls to run through each of a plurality of rod-like members 10 with conductivity so that each of the plurality of rod-like members 10 is heated. A movement control part 50 controls to move the plurality of rod-like members 10 so that the plurality of heated rod-like members 10 are in contact with a member W1 to be heated.SELECTED DRAWING: Figure 1 |
