| 摘要 |
PURPOSE:To make maintenance and inspection easier by forming two photosensitive drums and devices associated therewith in such a way that the drums and devices can be discretely taken out in different directions. CONSTITUTION:The 2nd photosensitive drum and associated device are provided to a two-color electrophotographic device and are supported by an oridinary face plate 47. The plate 47 is drawn off to the operation surface side in the stage of maintenance, inspection, etc. and therefore the draw-off of the 2nd photosensitive drum and the inspection of the associated device are possible. A movable auxiliary frame 48 is provided to the machine frame in the transverse direction thereof, for example, on the side to be inserted with a paper feed cassette 25. The 1st photosensitive drum and associated device and other devices are supported by such frame 48. A handle 49 is provided to the frame 48 to permit easy insertion and draw out on the guide plate. The draw-out of the 1st photosensitive drum and the device associated therewith to the side when viewed from the operation surface is thus made possible irrespectively of the 2nd photosensitive drum.
|
