| 摘要 |
<p>PURPOSE:To provide a paper feeding device which has the simple and inexpensive constitution, and can maintain the number of copied paper sheets independently of the multistage paper feeding device and permits the easy control. CONSTITUTION:The paper sheet transport speed V1 by a pick-up roller 50, feed roller 51, and a pair of transport rollers 52 is made higher than the image formation speed V0 of an image forming means 10, when a paper sheet is taken out, and when the paper sheet taking-out is detected by a paper sheet sensor 55, the paper sheet transport speed of a pair of transport rollers 53 is decelerated to the speed V0 equal to the image formation speed V0 of the image forming means 10.</p> |
