| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a recording medium storage cassette capable of suppressing a recording medium loading plate from protruding upward.SOLUTION: This sheet cassette (recording medium storage cassette) 10 includes: a sheet loading plate 28 having a part downstream in a sheet transport direction moving up and down; and width adjustment cursors 37a and 37b for positioning a sheet 26 in a width direction orthogonal to the sheet transport direction. Each of the width adjustment cursors 37a and 37b is provided with a first restriction convex portion 41 for restricting the sheet loading plate 28 from moving upward if loading of the sheets 26 is larger than a predetermined amount, and a second restriction convex portion 42 for restricting the sheet loading plate 28 from moving upward if the loading of the sheets 26 is smaller than the predetermined amount.</p> |
