| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a sheet feeding device and an image formation device capable of stably transporting a sheet to an image formation part without reducing jam margin.SOLUTION: Between a transportation roller 10 and a pickup roller 2, a first double feeding detection sensor 20 and a second double feeding detection sensor 23 are provided for detecting a following sheet that is delivered by a predetermined amount in a state of being partially overlapped by a sheed fed by the pickup roller 2. A control means which controls a sheet feeding means so that a sheet is fed at a predetermined interval, when a detection signal about detection of a following sheet that has been delivered from the first double feeding detection sensor 20 and the second double feeding detection sensor 23 is inputted, controls so that feeding start timing of the following sheet is delayed.</p> |
