| 摘要 |
<p>PURPOSE:To store a large-sized recording paper sheet in a compact may by providing a jig that has a holding part of a first folded part of the recording paper sheet as well as a supporting part of a second folded part thereof, on the bottom of a feeding cassette, so as to rotate freely. CONSTITUTION:With a rising part 14 being laid down to a bottom surface 4, a sensitive material A is stored in a cassette 2 with its end turned up to a feeding direction. It is then folded to the feeding direction, while a jig 6 is rotated so as to hold a first folded part 22 on the bottom surface 4. It is then folded in reverse to the feeding direction, and the inside of a second folded part 24 is supported by a free end part 28, with its rear end stored in the cassette 2, on which a lid 2 is installed, which is installed on a copying device. In the copying device, the sensitive material A is supplied to an exposure part by a feeding roller 30. Since the sensitive material A in the topmost part does not receive a load such as a weight of another sensitive material A at the folded parts 22, 24, it is easily slid, and is thus easily supplied.</p> |
