发明名称 WET IMAGE FORMING DEVICE
摘要 PURPOSE:To provide a wet image forming device provided with a cleaning device in which cleaning performance is improved, and also the deterioration of a cleaning member is reduced, and which does not deteriorate a photosensitive body. CONSTITUTION:Conductive liquid whose resistivity is at least <1X10<1> 3OMEGAcm is used as cleaning liquid 21 supplied to a part where a foam roller 115 is made to press-contact with the surface of a photosensitive drum 1 and a part where a cleaning blade 116 is made to abut on the surface of the photosensitive drum 1 in the cleaning device 11; and the cleaning liquid 21 supplied on the photosensitive drum 1 is connected to an earth through a squeezing roller 117. Or, developer is used as the cleaning liquid, and a specified positive voltage is impressed on the core bar part 115b of the foam roller 115. Or, a conductive cleaning roller 121 on which the specified voltage is impressed is provided on the upstream side of the foam roller 115.
申请公布号 JPH0683248(A) 申请公布日期 1994.03.25
申请号 JP19920263186 申请日期 1992.09.03
申请人 RICOH CO LTD 发明人 ITO AKIHIRO
分类号 G03G15/11;G03G15/10;G03G21/00;G03G21/10;(IPC1-7):G03G21/00 主分类号 G03G15/11
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