| 摘要 |
A printer having exchangeable printing elements (6, 8, 16, 20) working with different printing types. The printing elements (6, 8, 16, 20) are installed in a holder (2) and electrically connected to a control unit. The holder (2) is designed to make an exchange of the printing elements (6, 8, 16, 20) easy and to suit the different printing types. |
