| 摘要 |
PROBLEM TO BE SOLVED: To minimize the occurrence of noise generating when flushing dirt excreted in a bowl by water. SOLUTION: In this toilet bowl, a water storage tank 3 is connected to the bowl 7 through a connection pipe 4, and the toilet 7 is connected to a sewer pipe 5 through a discharge pipe 6. The bowl comprises a control mechanism 14 flushing water into the bowl 7 at a rather low rate at the start of drainage, and then gradually increasing.
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