| 摘要 |
PROBLEM TO BE SOLVED: To provide an image formation device which can stably conduct between a receiving part and a feed part of the heated fixing roller. SOLUTION: The fixing device 31 which uses the heated fixing roller 33 that drives rotate is equipped. The heated fixing roller 33 equips the resistance heat generate layer 71 which is heated by the passage of the electric current, the receiving part 75a which is set on the terminal of the heated fixing roller 33 and is conducted with the resistance heat generate layer 71, and the feed part 77a which is cold welded from outside of the shaft line of the heated fixing roller 33 toward the receiving part 75. On the image forming device 1 where the receiving part 75a and the feed part 77a rotate by the turn of the heated fixing roller 33, ditch 82, 83 are formed from over the edge to the edge of the sliding face of the receiving part 75 and the feed part 77a.
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