发明名称 COLOR IMAGE RECORDING DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a color image recording device in which the surface of a photoreceptor in hardly scratched, and which has improved maintenance performance. SOLUTION: The position of an intermediate transfer belt 3 is controlled as follows; when the device is not activated, a 1st transfer roller 4 is moved to a position 4b so that the intermediate transfer belt 3 does not come into contact with the photoreceptor 9; on the other hand, when the device is in operation of forming an image, the 1st transfer roller 4 is moved to a position 4a so that the transfer belt 3 may come into contact with the photoreceptor 9. An intermediate transfer body unit 2 attaching/detaching operation is executed from the front side of the device only when the device is not activated and also only when the intermediate transfer belt 3 does not come into contact with the photoreceptor 19. An image forming unit is replaced at the same time and in the same state.
申请公布号 JP2001056592(A) 申请公布日期 2001.02.27
申请号 JP20000227862 申请日期 2000.07.27
申请人 MATSUSHITA ELECTRIC IND CO LTD 发明人 YAMAMOTO HAJIME;TERADA HIROSHI;NAKAMURA MASAHIKO
分类号 G03G15/01;G03G15/16;G03G21/16;(IPC1-7):G03G15/01 主分类号 G03G15/01
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