| 摘要 |
PURPOSE:To prevent rupture of microcapsules by a feed roll at the time of taking out photosensitive and pressure-sensitive paper from a housing case by dividing a sheet of paper surface by half, coating photosensitive capsules to one thereof and coating a color developer to the other. CONSTITUTION:A sheet of the paper surface is divided by half and the photosensitive capsules are coated on one thereof and the color developer 21 on the other. The paper is so guided by guide rolls 7, 8 that the photosensitive side comes to an exposing surface at the time of exposing. The force is exerted by the feed roll 6 to the color developer 21 side at the time of taking out the photosensitive and pressure-sensitive paper 4 from the housing case 5; therefore, the rupture of the microcapsules 22 is obviated and the photosensitive and pressure-sensitive paper subjected to the exposing is two-folded by rotating the guide rolls 7, 8 and is fed to a press roll 9. Since the exposing of the photosensitive surface of the photosensitive and pressure-sensitive paper 4 in the aperture of the housing case 5 is obviated in the above-mentioned manner, the need for the special consideration in the case of removing the housing case 5 from the device is eliminated. |
