| 摘要 |
<p>PURPOSE:To detect the size of sheets correctly with simple structure and hardly with mulfunction, without many restrictions on constituent members so as to improve reliability while being low-priced. CONSTITUTION:In a sheet size detecting device for detecting the size of sheets accommodated in a cassette 1, the detected positions of guide members 2, 3 for regulating the end part positions of the sheets are transmitted to a sheet size detecting means 5 by a string member 4 interlocked with the guide members 2, 3.</p> |
