| 摘要 |
<p>PURPOSE:To facilitate jam treatment in a bypass paper sheet feed part without any necessity of complicated operation. CONSTITUTION:A paper sheet feeder is provided with a detachable large- capacity deck 1 and a bypass paper sheet feed part 4 at its upper part, the lower side conveyance part 3 of the bypass paper sheet feed part 4 turns around a turning shaft 31 as an axis so as to be hung down, and a guide roller 34 is attached to the lower face of the downstream side end part of a guide arm 33, and the upper face 1a of the large-capacity deck 1 raises the guide roller 34 of the lower side conveyance part 3 with a large-capacity deck 1 mounted thereon so that the lower side conveyance part 3 is formed in a state combined with the upper conveyance part 2. On a state where the large-capacity deck 1 is drown-out, the lower side conveyance part 3 becomes in a hung state.</p> |
