| 摘要 |
PURPOSE:To put curl straightening mechanism for thermosensible recording paper in action and release it by a simple mechanism and improve the filing performance of the thermosensible recording paper by relaxing the thermosensible recording paper by the reverse rotation of a pressure contact roller after the termination of recording. CONSTITUTION:A recording part 1 is provided with thermosensible paper 8 wound in roll shape, a thermal recording head 9, a pressure contact roller 10 for conveying the thermosensible paper 8 in the pressure contact state to the thermal recording head 9, and a recording paper tray 11 for holding the thermosensible paper 8. The recording part 1 is further provided with an inverse warping part 12 for imparting inverse warp in order to straighten the curl of the thermosensible recording paper 8, a guide member 13 for guiding the recording paper 8 to the inverse warping part 12, a recording system gear 15 for rotatory- conveying the pressure contact roller 10, a motor 17, an edge 18a for manually cutting off the thermosensible recording paper 8 after recording, and the like. After the termination of recording, the pressure contact roller 10 is reversely rotated to separate the thermosensible recording paper 8 from the inverse warping part 12, so that the thermosensible recording paper 8 separated from the inverse warping part 12 hangs down loose by its own weight so as to be prevented from getting into a folding habit after receiving the mending of a strong bent part in the inverse warping part 12. |
