| 摘要 |
<p>The cartridge loading mechanism comprises a cartridge holder (4) having one end rotatably supported to a chassis (2) for loading and unloading a cartridge (42), and a holder drive mechanism (5) for moving a fulcrum (3) of the cartridge holder away from the chassis in accordance with rotation of the cartridge holder in the unloading direction, and moving the fulcrum of the cartridge holder near to the chassis in accordance with rotation of the cartridge holder in the loading direction. <IMAGE></p> |
