| 摘要 |
PURPOSE:To easily peal developer on a developing sleeve and to enhance cleaning effect by disposing a magnetic member inside a cleaning member rotating while coming into partial$ contact with the developing sleeve. CONSTITUTION:The cleaning member 4 rotating while the part of the member 4 comes into contact with the developing sleeve 3 is disposed inside a housing. The cleaning member 4 is constituted of a cleaning means 8 having a fur brush 8a rotating in a counter direction and the magnetic member 9 having a magnet 9a fixed inside the cleaning means. The developer attracted to the developing sleeve 3 by a magnetic field formed by the magnet 9a is separated from the sleeve 3 to be attracted on the cleaning means 8 and carried. During that, the exposed surface of the developing sleeve is cleaned by the fur brush 8a so as to remove toner stain on the surface. |
