| 摘要 |
<P>PROBLEM TO BE SOLVED: To cool a pillow arranged in a bathtub flange part without uselessly discharging cold water which flows in a water supply pipe. <P>SOLUTION: A pillow body 6 is arranged in the upper edge part 5a of a bathtub 5 and internally includes a cool water passage 7. The passage 7 is connected to the middle part of a water supply passage in a bathroom. Accordingly, the pillow body 6 is cooled by performing a water supply operation in the bathroom. Thus a bathing person can cool the head and is prevented from becoming dizzy. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
