| 摘要 |
PURPOSE:TO obviate the occurrence of serious faults when photosensitive material is sent to the next process by providing a means of detecting that the photosensitive material has been developed, i.e., cover base has been peeled from substrate to the peeling developing device. CONSTITUTION:The photosensitive material P having been peeled of cover base C is sent in the arrow A direction and makes sliding contact with a brush elelctrode 9. Further it actuates a photosensitive material detection switch 9. When the detection switch 8 actuates, the development detection circuit which detects the conduction between the brush electrode 9 and a metal roller 10 at least once in a fixed time is constituted. When this conduction is detected, it is judged that peeling has been accomplished normally. Conversely, when there is no conduction between the electrode 9 and metal roller 10 at all in a fixed time despite the actuation of the detection switch 9, then it is judged that there has been no peeling development. In this manner, the accomplishment or not of the peeling development may be surely detected. |
