| 摘要 |
PROBLEM TO BE SOLVED: To easily maintain an antimicrobial property of a storage portion of a drain trap. SOLUTION: This drain trap 1 with a storage portion 135 for seal water S1 includes: a trap body 130 which has an upper edge 130c of the storage portion in an upper limit position of the seal water S1; a deodorized pipe 150 which is suspended into the seal water S1 from above the seal water S1 so as to make wastewater from above pass to the inside; and an antimicrobial member 70 which is detachably held on at least one of the upper edge 130c of the storage portion of the trap body 130 and the deodorized pipe 150, so as to elude an antimicrobial substance in the seal water S1. COPYRIGHT: (C)2011,JPO&INPIT
|
