| 摘要 |
PURPOSE:To improve a heat developing effect by constituting a heating developing part of a fixed hot plate having a heat source, and a photosensitive material guide member which is capable of moving relatively against said hot plate, and making a photosensitive material contact tightly and uniformly to the hot plate by a simple mechanism. CONSTITUTION:A photosensitive material N whose exposure is ended passes through between edges of a cutter 3, between feed rollers 22, 22, and between a guide plate 23 and a hot plate 27, and fed until the tip is caught by closely contacting rollers 33, 33, and stops. In this state, the feed rollers 22, 22 and the contacting rollers 33, 33 are rotated in the direction for drawing mutually the photosensitive material N existing between them. As a result, the photosensitive material N depresses a frame 23B of the guide plate 23, the rear side of the photosensitive material N contacts tightly and uniformly with the hot plate 27, and a heat development is executed. After a prescribed development time elapses, the cutter 3 is operated, and the photosensitive material N is cut, and fed to an overlapped part 7 to an image receiving material P. In this way, a heat developing effect is improved. |
