发明名称 PAPER DISCHARGE CONTROL DEVICE OF ELECTRONIC COPYING MACHINE
摘要 PURPOSE:To display the discharging state of copying paper, i.e. regular status turning its upper surface upwards or reversed state, by providing the titled device with a surface discharging means, a back discharging means, a surface/ back discriminating means for discriminating the discharging state of the copying paper, the surface or back, and a surface/back displaying means. CONSTITUTION:A copy receiving tray 24 is arranged in the carrying direction of a feed roller 12e and copying paper P guided in the upper direction by a switching claw 12c is discharged to the copy receiving tray 24 by a guide plate 12d and the feed roller 12e. A movable chip to be displaced by the copying paper P and a copy discharging sensor 25 consisting of a sensor for detecting the displacement of the movable chip are arranged near the guide plate 12d. The copying paper P guided downwards by a feed roller 27 is stored in an intermediate tray 14. The copying paper P pressed against the feed roller 27 is sent to a feeding means 9b of a copying paper feeder 9 by the rotation of the roller 27 and then fed between a photosensitive substance 3 and a transfer device 8 by the feeding means 9b.
申请公布号 JPS6132866(A) 申请公布日期 1986.02.15
申请号 JP19840155748 申请日期 1984.07.26
申请人 RICOH CO LTD 发明人 UMEDA ARATA
分类号 B65H29/58;B65H29/00;B65H43/00;G03G15/00 主分类号 B65H29/58
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