| 摘要 |
PURPOSE:To prevent color mixing at the time of multicolor printing by preventing the vibration of a ribbon guide generated at the time of the change- over operation of a support, by engaging the ribbon guide with the pivot shaft provided to the support performing change-over operation. CONSTITUTION:A support 8 is moved to the direction crossing the feed direction of a ribbon 17 at right angles along with a cassette case 16 and a ribbon guide 18 to perform the changing-over of the ribbon 17 but, because the ribbon guide 18 is engaged with a pivot shaft 11, said support 18 is stabilized without vibrating to the ribbon change-over direction. Because the shift amount of the ribbon 17 is accurate and the vibration of the ribbon guide 18 in the ribbon change-over direction is prevented, color mixing can be prevented at the time of multicolor printing. |
