| 摘要 |
PROBLEM TO BE SOLVED: To prevent the occurrence of rear surface offsetting even at the time of recopying after halt after successive copying. SOLUTION: The cleaning device 6 of a fixing roller 1 is provided with a web 65, a web press-contact roller to bring the web 65 into press-contact with the fixing roller 1 and a take-up shaft 61 to take up the web 65. In the case that the number of sheets of the succeeding copying is set to be >=200 at the control panel of a main body, the web 65 is wound by a specified quantity (1-10 mm) by rotating the take-up shaft 61 at the point of time when the fixing roller 1 is stopped after the completion of copying. |
