| 摘要 |
<p>PURPOSE: To obtain the rolled paper supplying device, which can secure the desirable deflection so as to eliminate the bad influence to the transfer of image and the carrying of paper independently of cutting length of the rolled paper. CONSTITUTION: The paper fed from a first supply roll 421 by a feed roll 441 is passed through a cutter device 47 and stopped once at the position of a register roll 85, and forms a loop. Since the carrying speed of the register roller 85 is set higher than speed of the feed roll 441 , the loop is gradually reduced with the carrying of paper, and the excellent carrying is secured. When quantity of the loop becomes to the limit or less, a deflection detecting sensor 84 detects it, and increases the speed of the feed roll 441 than the speed of the register roll 85 so as to relax the influence of the mechanical impact at the time of cutting by a cutter device 47.</p> |
