| 摘要 |
PROBLEM TO BE SOLVED: To provide a bathtub apparatus, restraining collision of jets from a swinging discharge nozzle, and reducing a fluid loss due to a collision to improve the efficiency. SOLUTION: In this bathtub apparatus, a jet nozzle 40 is a swing water discharge nozzle to which bath water delivered from a circulation pump is supplied from two directions of a first branch bath water forced-feed passage 7 and a second branch bath water forced-feed passage 8, and which continuously rocks the jet direction of a water flow from a water discharge opening 44 by variably adjusting the quantity of bath water distributed to the respective branch bath water forced-feed passages. The first branch bath water forced-feed passage 7 and the second branch bath water forced-feed passage 8 are disposed shifting to the vertical direction to the rocking direction. COPYRIGHT: (C)2007,JPO&INPIT
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