| 摘要 |
<p>PURPOSE:To judge erroneous copying operations with ease by providing a detecting means detecting the open/close condition of a circulating type copy automatic feeding device. CONSTITUTION:A detecting means 105 is provided for the upper surface 2A of a copying machine main body 2. By this constitution, the open/close condition of an open/close cover 3A can be detected by the detecting means 105. When a copy is made with the open/close cover 3A operated, the relation between the open/close cover 3A and copy mode shall be shown as A and B in the figure. Namely, the open/close cover 3A has to be opened/closed twice at least in order to take the copy out, which is rested on a platen glass 10. In case of one time operation of the open/close cover 3A, the relation between the open/close cover 3A and copy mode shall be shown as A and D in the figure. The copy is thereby left over on the platen glass 10 as it is, that is, it is left all alone. Hence, the output of the detecting means 105 enables the condition of the open/close cover 3A, that is, the condition of the copy left over to be found with ease.</p> |
