| 摘要 |
<p>PURPOSE:To arrange so that paper may not be torn at the time of detaching a cassette by providing cut out grooves which support the cassette so as to be able to turn horizontally, by having the boss portions of the cassette put on. CONSTITUTION:In order to fit a cassette 24, the part having boss portions 27 is made to be situated on the front face 20a side of a copying machine main body 20, and its upper and lower boss portions 27, 27 are made to come into agreement with the entrance portion 28d of cut out grooves 28a, 28b and an insertion is made. Afterward, the cassette 24 is turned, and then, the upper and lower boss portions 27, whose outer perimeter arc shaped portions come into contact with the inner perimeter surface of a cylindrical portion 28e,change positions as they slide. And, the cassette 24 is furnished at an insertion opening 23a, and then, the cassette 24 is fixed at a predetermined position at the copying machine main body 20 and sheet paper within the cassette 24 falls into a paper feedable state. When detaching the cassette 24, a handle formed at the outer surface side wall 26a of a protruding portion 26 is held and turned in the opposite direction, and then, it can be easily detached as a magnet 29 is separated from a plate material 31.</p> |
