发明名称 ENDLESS BELT DEVICE AND IMAGE FORMING APPARATUS USING THE SAME
摘要 PROBLEM TO BE SOLVED: To provide an endless belt device capable of a removing powder lubricant by a simple configuration; and to provide an image forming apparatus not causing the uneven density of an image caused by uneven charging by adopting the endless belt device as an intermediate transfer belt device. SOLUTION: The endless belt device 100 includes a lubricant collecting means A abutted on an endless belt 100 to collect the lubricant on the belt 100. The lubricant collecting means A includes: a lubricant collecting roller 101 abutted on the belt 100; and a lubricant collecting roller cleaning member 102 abutted on the lubricant collecting roller 101. A bias 103 is applied to the lubricant collecting roller 101. This image forming apparatus includes the endless belt device. COPYRIGHT: (C)2011,JPO&INPIT
申请公布号 JP2011090088(A) 申请公布日期 2011.05.06
申请号 JP20090242292 申请日期 2009.10.21
申请人 RICOH CO LTD 发明人 OZAWA YOSHINORI
分类号 G03G15/16;G03G21/00 主分类号 G03G15/16
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