| 摘要 |
PURPOSE:To supply ink to an ink base plate without allowing the ink to contact with a main frame while making sealing easy for the ink. CONSTITUTION:A vibrating plate 26, smaller than a head base plate 12, is mounted on the head base plate 12 so that an ink passage 24 formed to the head base plate 12 can be exposed only at its head, and thereby an ink supply port 25 is formed. Then, an ink supply tube 32 communicating with an ink tank is connected directly to the ink supply port 25. |
