| 摘要 |
<p>PROBLEM TO BE SOLVED: To easily change a storage space of paper in response to various sizes of the paper by providing a first guide means having a pair of first guide plates moved in the opposite directions to each other by a prescribed interlocking means and a second guide means guiding the rear end of the fixed paper. SOLUTION: When the width of a paper space of a cassette 100 is to be changed in response to a paper of a different size, one of a pair of guide plates 500 is pulled and moved, then a pinion 600 connected to rack gear sections 502 of a pair of guide plates 500 is rotated, and the first guide plates 500 are interlocked and moved in the opposite directions. A pair of guide plates 500 are located at the desired positions when tension lugs 501 are locked on locking grooves 101. When the length of the paper storage space of the cassette 100 is to be changed, a second guide plate 300 is moved back and forth, and the second guide plate 300 is located at a desired position when a tension lug 301 is locked on a locking groove.</p> |
