| 摘要 |
PROBLEM TO BE SOLVED: To provide an inkjet printer equipped with an inkjet head which greatly enhances the precision of locating a nozzle tip in a frame and which greatly reduces time and cost required for cutting work for the frame. SOLUTION: This inkjet head 2 is equipped with a nozzle tip 21 which has four side surfaces continuous to an end surface of a back end 21c on the other side of an ink ejection port, and a housing frame 20 to which the nozzle tip 21 is to be fixed; and the housing frame 20 is equipped with a pair of first protrusions 20fA and 20fB and a pair of first protrusions 20gA and 20gB, which abut on long side surfaces continuing into the back end 21c of the nozzle tip 21, respectively, so as to hold the nozzle tip 21 in a sandwiching manner, and a pair of second protrusions 20fC and 20gC which abut on short side surfaces continuing into the end surface of the back end 21c, respectively, so as to hold the nozzle tip 21 in the sandwiching manner. COPYRIGHT: (C)2004,JPO
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