| 摘要 |
PURPOSE:To make re-formation of folds ready, by providing a pair of guide rollers between feed rollers and a paper receiving table so that the paper delivered from the feed rollers is bent inward and is moved in the direction of its travel by energization. CONSTITUTION:The pair of the guide rollers 6 of rubber having teeth are arranged between the feed rollers 1 and the paper receiving table 3 such that part of the outer periphery of each feed roller 1 is located inside of the line spanning from the edge of the paper on the table 3 to the contact 1a of the feed rollers 1, and the peripheral speed of the rollers 6 is slightly higher than the traveling speed of the paper. The paper 2 delivered from the feed rollers 1 is bent inwardly by the guide rollers 6 and is forced forward thereby to be securely fed to impellers 5, and as a bent section 2C of the paper 2 proceeds in the direction shown by an arrow, it is further bent to re-form a fold 2a. |
