| 摘要 |
PROBLEM TO BE SOLVED: To provide a flush toilet capable of preventing a spreader from being damaged by preventing torque from being transmitted to the spreader in tightening a nut for fixing the spreader to the flush toilet. SOLUTION: In this flush toilet, the spreader discharging washing water is installed in the bowl part of the flush toilet. The spreader 4 comprises a tubular water supply part fitted to a water supply connection tube and a washing water discharge part connected continuously with the tubular water supply part. The water supply connection tube is fixed to the flush toilet by screwing a nut member to a screw part formed on the outer peripheral surface thereof. The water supply connection tube is fitted to the tubular water supply part through a tolerance ring, and the tubular water supply part is supported by the tolerance ring. COPYRIGHT: (C)2005,JPO&NCIPI
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