| 摘要 |
<p>PROBLEM TO BE SOLVED: To satisfactorily separate and feed a wide sheet body with a simple structure when the sheet body is separated and fed by a feed roller continued with a cylinder face and a notch face and separation pawls holding both corners of the sheet body. SOLUTION: Integrally rotated auxiliary rollers 15 are provided on both sides of a feed roller 14, and a cylinder face 22 continued with the portion having nearly the same diameter as that of the cylinder face 18 of the feed roller 14 and the portion having a smaller diameter is formed on each auxiliary roller 15. Even when a sheet body is wide in width, the excessive curve between the feed roller 14 and separation pawls 10 is restrained by the auxiliary rollers 15, and a satisfactory separation feed is realized.</p> |
