| 摘要 |
<p>PROBLEM TO BE SOLVED: To facilitate thinning, enhancing efficiency, cost reduction and diversity related to means such as output capability and size. SOLUTION: This device is provided with a support member 19, provided in a specific plane 16 prescribed by a first direction X and a second direction Y orthogonally crossing therewith, swing blade 21 having a first plane 21f and a second plane 21r provided so that a free end side can swing largely than the base 21a side in the parallel direction with the specific plane 16 by being supported in cantilever manner by the support member 19, so as to extend to a third direction Z orthogonally crossing with the specific plane 16 and crossing in the swing direction to guide the flow of a liquid and a swing guide means for guiding the swing of the base via the support member 19 so that the swing blade 21 is swung.</p> |
