| 摘要 |
PROBLEM TO BE SOLVED: To provide a hot water inlet device for a bathtub capable of reducing projection to a bathtub inner side. SOLUTION: This device comprises a partitioning member 4 mounted in a state of being projected to a bathtub inner face side, and first and second communication pipes mounted on a rear face of the partitioning member 4, and penetrated through a bathtub wall to communicate with first and second outer pipes outside of the bathtub. The partitioning member 4 is provided with a discharge flow channel 3c and suction flow channels 3a, 3b. The insides of the communication pipes 5a, 5b are respectively divided into a discharge-side divided passage 62 and a suction-side divided passage 52, the discharge-side divided passages 51 of the communication pipes 5a, 5b are connected to communicate with the discharge flow channel 3c, and the suction-side divided passages 52 of the communication pipes 5a, 5b are connected to communicated with the suction flow channels 3a, 3b. Discharge valves 91 permit only circulation of water to the bathtub in the discharging direction are mounted on the discharge-side divided passages 51 of the communication pipes 5a, 5b, and suction valves 92 permit the circulation in only the sucking direction, are mounted on the suction-side divided passages 52 of the communication pipes 5a, 5b. COPYRIGHT: (C)2006,JPO&NCIPI
|
