发明名称 IMAGE FORMING DEVICE
摘要 PURPOSE: To provide an image forming device capable of preventing the hand, clothes, etc., of an operator from being soiled with toner stuck to the surroundings of the opening parts of a cartridge in the image forming device in which a toner supplying cartridge and a waste toner housing cartridge are replaced. CONSTITUTION: The toner supplying cartridge 3 is set on a developing device 1 and the waste toner housing cartridge 4 housing the waste toner from a cleaning device 2 is placed in adjacent to the developing device 1. When the toner supplying cartridge 3 is exchanged, it is integrated with the waste toner housing cartridge 4 and both opening parts 3a and 4a cover each other by the respective cartridges 3 and 4.
申请公布号 JPH08137364(A) 申请公布日期 1996.05.31
申请号 JP19940291944 申请日期 1994.11.02
申请人 RICOH CO LTD 发明人 SAKAMOTO KOJI
分类号 G03G21/10;G03G15/08;G03G21/16;(IPC1-7):G03G21/16 主分类号 G03G21/10
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