| 摘要 |
PROBLEM TO BE SOLVED: To make the operation by a user at the time of jamming processing simply performable. SOLUTION: A pressure releasing lever 16 operated when a jamming such as paper jamming occurs is constituted of a 1st lever 16A, a 2nd lever 16B and a 3rd lever 16C. The 2nd lever 16B is connected to a tension roller 14 and the 3rd lever 16C is connected to a pressure roller 15b, and they respectively perform pressure releasing and pressuring operation interlocked with the operation of the lever 16A in a direction shown by an arrow M-N. |
