| 摘要 |
PURPOSE:To allow the feed of sheets in any order of pages 1 to N and pages N to 1 by providing a second feed means for reversing a first drum after feeding a determined number of sheets to a first drum, stopping it after discharging the determined number of sheets from the drum, and receiving the discharged sheets from the drum. CONSTITUTION:When the feed order of the sheets fed in the order of page N to page 1 is converted to the order of page 1 to page N, a guide 15 is controlled to a first position A, and a sheet sent from a copying machine is fed to a first feed passage 8. When the front edge of the sheet fed to the feed passage 8 passes a sensor 14, a detection signal S2 is transmitted to a control circuit 5, and when the rear edge of the sheets passes the sensor 14, a detection signal S2 is transmitted to the circuit 5. Then, the circuit 5 positively rotates a step motor 4A after the lapse of a determined time (t) after it receives the signal S1 to rotate a first drum 2 clockwise. The drum 2 winds the sheet with a film 6, and the circuit 5 stops the motor 4A after the lapse of a time T after it receives the signal S2 to stop the rotation of the drum 2. |
