发明名称 Protective layer forming device, image forming apparatus and process cartridge
摘要 A protective layer forming device including an image-bearing member protecting agent which contains a fatty acid metal salt and an inorganic lubricant, a protecting agent supply member configured to apply a surface of the image bearing member with the image-bearing member protecting agent, and a leveling member configured to level off the image-bearing member protecting agent applied on the surface of the image bearing member, wherein the leveling member serves as a cleaning blade having a ridge part with an obtuse angle, which comes into contact with the surface of the image bearing member in a direction counter to the rotation of the image bearing member.
申请公布号 US2010054829(A1) 申请公布日期 2010.03.04
申请号 US20090461800 申请日期 2009.08.25
申请人 RICOH COMPANY, LTD. 发明人 IIO MASATO;NAKAI HIROSHI;YAMASHITA MASAHIDE;TANAKA SHINYA;OZAKI NAOYUKI;HASEGAWA KUNIO
分类号 G03G21/00 主分类号 G03G21/00
代理机构 代理人
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