| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a sheet loading device of a simple structure with superior assemblability and capable of detecting size and remaining amount of sheets. SOLUTION: A paper feeding cassette 1 has a size detecting cam 12 detecting size of the sheet and a remaining amount detecting lever 16 detecting remaining amount of the sheets. The size-detecting cam 12 and the remaining amount detecting lever 16 are closely constructed on the paper-feeding cassette 1 loading various sheets and the sheet is detected with a triple switch 17.</p> |
