| 摘要 |
PROBLEM TO BE SOLVED: To provide a paper sheet supplying device capable of supplying paper sheets of different sizes to a single supplying means in such a way that they are stacked individually by the sizes and of printing continuously without interruption for replenishing the sheets in case a large quantity of printing is to be conducted. SOLUTION: The sheet supplying device includes a sheet stacking unit 30 which is coupled with a body 10 using a shaft 35 installed on the oversurface and the bottom surface along the vertical rotational axis as the center of the unit and whose center of gravity is positioned identical to the vertical rotational axis. The sheet stacking unit 30 is furnished with two placing tables 37 which are arranged symmetrically centering on the vertical rotational axis and whose sheet supplying directions are opposite each other. The sheet stacking unit 30 is furnished on the side faces with two sheet replenishing doors 34A and 34B facing oppositely in such a way as mating with two placing tables 37A and 37B, and by releasing them, sheet replenishing holes 42A and 42B are exposed. The sheets P stacked on one of the placing tables 37A receives the action of the supplying means 20. COPYRIGHT: (C)2005,JPO&NCIPI
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