发明名称 DEVELOPING DEVICE
摘要 PURPOSE:To prevent uneven coating of a developer on a developing carrier, by eliminating the electric charge which a residual developer after development being on the developing carrier has, by a destaticizing member. CONSTITUTION:A destaticizing member 12 is installed to the inside wall of the projecting end of a developing device, and a lot of conductive fibers 13 are bundled and are held by a supporting body 14. The conductive fibers 13 of the destaticizing member 12 is in contact with the surface of a developing sleeve 2, and have an effect for attenuating the charge which a toner 6 on the surface of the developing sleeve has. The conductive fibers 13 and the supporting member 14 conduct electrically, and also the supporting member 14 and the developing sleeve 2 are connected electrically. In this way, charge which a toner having ended development has is attaenuated, and force by which the toner adheres onto the surface of the developing sleeve 2 is weakened.
申请公布号 JPS5880678(A) 申请公布日期 1983.05.14
申请号 JP19810178748 申请日期 1981.11.06
申请人 CANON KK 发明人 OOKUBO MASAHARU;TAKAYAMA KENZOU
分类号 G03G15/09;(IPC1-7):03G15/09 主分类号 G03G15/09
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