| 摘要 |
PURPOSE:To prevent the occurrence of a strange noise by making the vibration quantity transmitted to a recovery bottle small when a toner quantity in a bottle is small and to make the vibration quantity transmitted to the recovery bottle at the time of a large quantity large in a cleaning device where a vibration is given to the recovery bottle by a vibrator. CONSTITUTION:This device is constituted by installing the vibrator 10 so that it may be movable in the longitudinal direction of a bracket 11 on a cantilever- like bracket 11 supporting the recovery bottle 6 and by coupling the vibrator 10 with a vibrator moving means to move the vibrator 10 toward the tip side of the bracket 11 when the toner quantity in the recovery bottle 6 is increased and a toner quantity detecting sensor is turned on. |
