| 摘要 |
PURPOSE:To feed out paper in a correct form sheet by sheet by providing a suction nozzle for forcing suction holes to start a sucking operation and stop the sucking operation on passing the front of an intake. CONSTITUTION:A suction nozzle 33 communicates with the outside through suction holes 30 of 3 to 8mm. at a stop position of a rotary drum 29, so that suction force acts upon the suction holes 30. The left end portion of the uppermost card of stacked data cards 25 on a placing table is adsorbed to the outer surface of the rotary drum 29. A pair of cylinders are disposed above the stacked data cards 25 on the placing table, and adapted to blow air flow to both sides parallel to the direction of feed-out so as to separate the data card 25. Thus, the cards can be fed out sheet by sheet in a correct form by a suction nozzle. |
