| 摘要 |
PROBLEM TO BE SOLVED: To make a state of ink used up of a crude ink chamber of a half crude tank easy to see from the outside. SOLUTION: A first hook is set at a side face lower part of an ink tank, and a second hook is set at the opposite side face. A hole for receiving the first hook, and a leaf spring member for receiving the first hook, applying a force and generating a setting force are set at a tank holder. The spring member is made a snap fit mechanism integrally molded with the holder. COPYRIGHT: (C)2004,JPO |
