| 摘要 |
PURPOSE: A discoid body having a slit groove for drainage and a drain trap using the same are provided to easily install a discoid body having a slit groove for drainage and a drain trap and to rapidly transfers moisture to a drain or a drain pipe when the moisture flows in because a slit groove transferring the moisture flowing in by using a capillary phenomenon and a siphon principle in the outer side of a flexible material of a thread-formed. CONSTITUTION: A discoid body(100) having a slit groove for drainage comprises a body(120) and a plurality of slit groove(140). The body is composed of a thread of a flexible material possible to bend and has a circle or a polygonal shaped-cross section. The plurality of slit grooves is formed in the outer side surface of the body and an open(142) is outwardly formed along a longitudinal direction. |
