| 摘要 |
PROBLEM TO BE SOLVED: To provide a chemical supply tool capable of eluting chemical stably. SOLUTION: This chemical supply tool put on an upper face of a water receiving pan in a water storage tank for flush toilet is provided with a supply tool body 10 capable of storing solid chemical and a lid body covering a part above the supply tool body 10. The supply tool body 10 is provided with an intake 15 for introducing water into the inside, a drain port 12 formed in a bottom part, a plurality of driving channels 14, 14 for guiding the water introduced through the intake 15 into the drain port 12, and a pedestal part 16 partitioning the driving channels 14 and 14 from each other and supporting a bottom face of the solid chemical. The pedestal part 16 is provided with a communicating passage 17 for communicating adjacent driving channels 14, 14 mutually so that the water passing through the driving channels 14, 14 and the communicating passage 17 comes into contact with the bottom face of the solid chemical. COPYRIGHT: (C)2008,JPO&INPIT
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