| 摘要 |
PURPOSE:To prevent a recording medium from being rubbed by varying relative distance between a transmitting original and a photosensitive recording body, bringing the former into close contact with the latter at the time of exposure and separating them when the recording medium is moved. CONSTITUTION:While a holding member 11 holds the transmitting original S, a cam gear 5 is rotated by 90 deg., and a sub-arm 7 is rotated clockwise through a clamp arm 6. Then an exposure stand 9 moves downward, and a pressure- sensitive and photosensitive sheet 3 comes into close contact with the holding member 11. A light source 19 exposes the sheet and forms the latent image of the original thereon. When the cam gear 5 is rotated by 90 deg., the exposure stand 9 elevates in the reverse process to release the close contact of the pres sure sensitive sheet 3 with the holding member 11. A pressure fixing roller 12 pressurizes the pressure sensitive paper that a winding roller 4 moves and a color developing paper 15 to transfer the latent image. The pressure sensitive body is not rubbed by isolating the recording medium from the original when the pressure sensitive body is moved.
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