| 摘要 |
<p>PURPOSE:To enable simply conveying in such a way that in a paper feeding cassette for duplicator, is provides and impetus force regulating mechanism which opens the forced contact status between a regulating material and a top part paper at the top part position after completing the paper feeding. CONSTITUTION:When a copy button is depressed, a paper feeding roller 31 forces a thick paper 30 to turn, and a strong paper feeding force is produced by impetus force of a spring 26. The impetus force is not worked between a pawl part 25-1 of a paper position regulating material 25 and the thick paper 30, but empty weight only is applied to the regulating material 25. In another hand, a solenoid 36 is de-energized, and a stopper part 35-1 of a receiving stand stopper plate 35 is engaged with a receiving stand end part 23-3. Then, the paper feeding roller 31 is turned once, and when the thick paper 30-1 is fed to a conveying roller, since the receiving stand end part 23-3 is engaged and the force of the spring 26 is not worked, so that even if it is a conveying roller with weak conveying roller, conveyance can be done readily.</p> |
