发明名称 DRUM CARTRIDGE FOR ELECTROPHOTOGRAPHIC PRINTER
摘要 PURPOSE:To close a photosensitive drum cover so as to protect a photosensitive drum from being photosensitized by impact and light from the outside by providing the movable photosensitive drum cover and a rail for moving which guides to move the photosensitive drum cover. CONSTITUTION:The photosensitive drum cover 1 is provided, which is attached to a printer so as to protect the photosensitive drum 5 from the impact and the light from the outside toner than at the time of closing the cover of a printer. The photosensitive drum cover 1 is constituted so as to be opened and closed by the rail 2 for moving the cover. Fixing members 4 are set on both ends of the photosensitive drum cover 1 and fixed by a raised latch 3 at the time of opening and closing the photosensitive drum cover 1. Thus, the photosensitive drum 5 is protected by closing the photosensitive drum cover 1 if necessary.
申请公布号 JPH0380285(A) 申请公布日期 1991.04.05
申请号 JP19890219002 申请日期 1989.08.24
申请人 NEC ENG LTD 发明人 SATO TOSHIHARU
分类号 G03G15/00;G03G21/00 主分类号 G03G15/00
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