| 摘要 |
PURPOSE:To constitute a titled device so that a toner does not move as a whole even if the whole device is inclined, and to prevent the generation of an uneven density of a copied image by providing an intermediate partition for preventing a bias of the toner, in a toner hopper. CONSTITUTION:A slit-shaped toner feed port 42 is provided on the lower end of a toner hopper 43 for supplying a toner by a prescribed quantity to a developing roll 41, and the upper part is closed up tightly. Also, an intermediate partition 45 for preventing a horizontal movement and a bias of the toner is formed as one body in the hopper 43. Therefore, when carrying or transporting a copying device, a bias of the toner in a box does not occur even in case the whole device is inclined, and the generation of an uneven density of a copied image can prevented. |
