发明名称 Tandem type color image forming device having a plurality of process cartridges arrayed in running direction of intermediate image transfer member
摘要 A tandem type color image forming device having a plurality of process cartridges each being detachable from a frame. An intermediate image transfer belt extends vertically, and the process cartridges are arrayed in the vertical direction and supported by the frame. Each process cartridge installs therein a developing unit and a photosensitive drum, and each photosensitive drum is in confrontation with the belt- A front cover is provided in front of the process cartridges. If viewing from the front, when the front cover is opened, the process cartridges are accessible without any interference with ambient components, and the belt is positioned behind the process cartridges.
申请公布号 US2001055499(A1) 申请公布日期 2001.12.27
申请号 US20010879000 申请日期 2001.06.13
申请人 BROTHER KOGYO KABUSHIKI KAISHA 发明人 SATO SHOUGO
分类号 G03G15/01;G03G21/18;(IPC1-7):G03G21/16 主分类号 G03G15/01
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