| 摘要 |
PROBLEM TO BE SOLVED: To provide a tube cassette by which multi-channel conveying tubes can be easily replaced. SOLUTION: The tube cassette 40 is mounted in a liquid discharging device 1 having a rotating element 14 in which at least three rollers 61 are arranged circumferentially arranged at equal intervals. In addition, the tube cassette 40 is arranged in parallel like a band, equipped with a plurality of flexible conveying tubes 45 wound respectively in a state extended by at least two rollers of the rotating element from the upper side, with a relay tube 47 and a discharge nozzle 41 which are respectively inserted into both ends of the carrying tube, with an introduction side holding part 43 in which one end of the conveying tube is coupled to the relay tube 47 to be held and which is composed to be detachable to the liquid discharging device 1, and with the discharge side holding part 42 in which the other end of the conveying tube 45 is coupled to the discharge nozzle 41 to be held and which is composed to be detachable to the liquid discharging device 1. COPYRIGHT: (C)2006,JPO&NCIPI
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