| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a structure of a paper-discharge end fence by which the state of a standard angle and the state in which an angle can be adjusted can be switched instantly and reciprocally. SOLUTION: This paper-discharge end fence 10 has a switching part 13 by which a standing angle against a paper-discharge stand is selectively switched to both the fixed primary angle at which normal discharged papers are received and the infinitely adjustable secondary angle at which specific discharged papers P are received. Hereby, the angle can be simply switched, if necessary. Also, at the secondary angle, truing up of discharged papers can be improved corresponding to various printing conditions, as the angle adjustment can be performed infinitely.</p> |
