| 摘要 |
PROBLEM TO BE SOLVED: To provide a liquid jet apparatus in which rational arranging configuration of plural liquid jet heads that maintain throughput of printing etc. well can be realized easily.SOLUTION: In a liquid jet apparatus comprising a plurality of sets of head units 1A, 1B each of which is constituted by arranging, to holding members 20A, 20B of frame bodies with aligning in a main scanning direction X, plural recording heads 10 in that plural nozzle openings 11 for discharging ink are arranged in a sub scanning direction Y, the head units 1A, 1B are arrange in parallel with each other so that each of center lines C1, C2 in own main scanning directions X is different to each other in the main scanning direction X, M sets (M: a natural number) of recording heads 10 can be fitted in the main scanning direction X to each of holding members 20A, 20B, and N sets (M>N, (N: a natural number)) of recording heads 10 which discharge ink among the M sets of recording heads 10 are arranged so as to approach to the overall width center sides of the main scanning directions X of the head units 1A, 1B. |
