| 摘要 |
PURPOSE:To use a toner container in common, even if the kind of copying machines, and the toner containing quantity of the toner container, etc. are different, by providing a slide cover and a film seal of the same specification, on the toner hopper side of a developing device and the opening part of the toner container. CONSTITUTION:A toner hopper is provided with a slide cover 50, and a film seal 30 which is slid together with the slide cover 50, and a toner container 1 supports a slide cover 10 so as to be slidable by providing a container lower frame 5 on the lower part of a container body 2 of roughly square type. Also, by fixing the specification of the toner container 1 and setting the specification of the lower frame 5 to the same, the upper member of the toner hopper provided on a developing device of a coping machine body can be formed as the same one. Accordingly, it becomes possible to cope wit by only varying the height of the toner container by the toner capacity. In such a way, the toner container can be used in common, irrespective of the kind of copying machines, therefore, a replenishing member of the copying machine can be managed easily. |
