| 摘要 |
PROBLEM TO BE SOLVED: To easily replace a sub tank unit or a head unit, replace and make compact the head unit without affecting a nozzle position accuracy at settling to be secured by the unit. SOLUTION: This ink-supplying apparatus is constituted of the separate sub tank unit (51) and head unit (61). The sub tank unit (51) and the head unit 61 are made detachable to a carriage (60). The sub tank unit (51) and the head unit (61) are connected via a middle connecting part (11) detachable to an ink supply joint mechanism part (56a) of the sub tank unit and to an introduction joint mechanism part (56b) of the head unit. |
