发明名称 IMAGE FORMING APPARATUS
摘要 PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of preventing a discharge port for discharging waste toner from being erroneously opened. SOLUTION: The image forming apparatus includes: a waste toner discharge port 19 for discharging the waste toner conveyed from a cleaning means (cleaning unit 14) for cleaning an image carrier 10; and a waste toner bottle 20 for storing the waste toner discharged from the waste toner discharge port 19. In the image forming apparatus, a shutter member 21 for opening and closing the waste toner discharge port 19 is surrounded by a hollow member, the waste toner bottle 20 includes an engagement part 22 engaged with the shutter member 21 in the waste toner bottle 20, and the engagement part 22 is engaged with the shutter member 21, to move the shutter member 21 to the open position of the waste toner discharge port 19, in the waste toner bottle 20. COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2010092080(A) 申请公布日期 2010.04.22
申请号 JP20100016243 申请日期 2010.01.28
申请人 RICOH CO LTD 发明人 ARAI YUJI;YANAGIDA MASAHITO;KUMAGAI NAOHIRO;SHINTANI TAKASHI;TAWADA TAKAAKI;AMAMIYA MASARU;KOIKE TOSHIO;YONEDA TAKUJI;TABUCHI TAKESHI;TAKAHASHI YUTAKA;MURAKAMI EISAKU;UCHITANI TAKESHI;TOMITA MASAMI;KAWASUMI MASANORI
分类号 G03G21/10 主分类号 G03G21/10
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