发明名称 IMAGE FORMING DEVICE
摘要 PROBLEM TO BE SOLVED: To provide an image forming device where the toner scattering can be kept down. SOLUTION: In a copying machine provided with a developing device 9 developing an electrostatic latent image formed on a photosensitive body 3 by toner fed from a developing sleeve 19Bk, a shielding member 21 preventing the scattering of the toner by surrounding the periphery of a developing range G that is in between the photosensitive body 3 and the developing sleeve 19Bk is provided.
申请公布号 JP2002214908(A) 申请公布日期 2002.07.31
申请号 JP20010005473 申请日期 2001.01.12
申请人 RICOH CO LTD 发明人 SATO OSAMU
分类号 G03G15/01;G03G15/08 主分类号 G03G15/01
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