发明名称 LUBRICANT APPLYING DEVICE FOR IMAGE FORMING APPARATUS, PROCESS CARTRIDGE USING THE SAME AND IMAGE FORMING APPARATUS
摘要 PROBLEM TO BE SOLVED: To provide a lubricant applying device for image forming apparatus suppressing the scattering of foreign matters from a lubricant applying device, to provide a process cartridge using the lubricant applying device for image forming apparatus, and to provide an image forming apparatus comprising the process cartridge. SOLUTION: An edge part 6c of a side plate 6a is extended for closure from a tip part of a cleaning blade 2 to an edge part 7b of an application blade 7 and, further, a clearance 62 is formed between a side edge 1b of a photoreceptor surface 1a and the edge part 61 of the side plate 6a. Therefore, the scattering of foreign matters T made of fine powder stored between the cleaning blade 2 and a lubricant uniform application blade 7 to the shaft direction of a photoreceptor 1 due to wind force or the like during the rotation of the photoreceptor 1 is suppressed. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2008185721(A) 申请公布日期 2008.08.14
申请号 JP20070018224 申请日期 2007.01.29
申请人 RICOH CO LTD 发明人 FUJIMORI AKIRA
分类号 G03G21/00 主分类号 G03G21/00
代理机构 代理人
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