| 摘要 |
PURPOSE:To replenish toner and to prevent the toner from scattering with a simple operation by making plural string members pass through small holes formed in the center of the upper part and the bottom part of a toner box so that they are inserted into the toner box and drawing them out to the outside through a ring member and the small holes. CONSTITUTION:Four string members are tied to an open ring 11 in the center of the upper part of the toner box. The strings penetrate the small hole 3a on the upper part and pass through a terminal ring 13 on the upper surface of the bottom part and the small hole 3b on the back surface of the bottom part. Then, they respectively extend toward four corners one by one, pass through the small holes 3c-3f and enter the box 3 again and they are tied to the terminal ring 13 in the center of the bottom part. By pulling the ring 11 on the upper part of the toner box, tension acts on the string members 12a-12d and the bottom part of the box is torn toward the center from the four corners, whereas the toner housed inside all drops. |
