Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
DEODORANT CUP
To provide a water-sealing deodorant cup trap type drainage mechanism that can prevent dust from adhering to an inner wall surface of a drainage pipe.SOLUTION: In a water-sealing deodorant cup trap 1, a deodorant cup 3 is provided, used together with a trap 2 that stores water in an annular shape around an erected drain pipe 20, covering a drain port 200 at an upper end of the drain pipe 20, submerging a lower end of the drain pipe in the water collected into the trap 2, sealing an upper end side of the drain pipe 20, including a spiral channel 33 formed by a spiral depression on the inner wall surface 32a, and when water is poured into a trap 2, allowing the water between an outer wall surface 201 of the drain pipe 20 and the inner wall surface 32a of the deodorant cup to circulate around the drain pipe 20 by a spiral water channel 33 and flow into the drain pipe 20 from the drain port 200, and further allowing the water having flowed into the drain pipe 20 to flow down while rotating around an inner wall surface 202 of the drain pipe 20.SELECTED DRAWING: Figure 3
【課題】水封防臭式ワントラップ型の排水機構において、排水管の内側壁面にゴミを付着させないようにする。【解決手段】水封防臭式ワントラップ１において、立設する排水管２０の周りに円環状に水を溜めるトラップ２と共に用いられ、排水管２０の上端の排水口２００を覆い、下端をトラップ２に溜まった水に水没させて、排水管２０の上端側を水封させる防臭ワン３であって、内壁面３２ａに螺旋状凹みで形成される螺旋水路３３を備え、トラップ２に水を流し入れたとき、螺旋水路３３により排水管２０の外壁面２０１と防臭ワン３の内壁面３２ａとの間の水を排水管２０の周りで周回させて排水口２００から排水管２０内に流入させ、さらに、排水管２０に流入した水を排水管２０の内側壁面２０２を周回させながら流下させる、防臭ワン３である。【選択図】図３
DEODORANT CUP
To provide a water-sealing deodorant cup trap type drainage mechanism that can prevent dust from adhering to an inner wall surface of a drainage pipe.SOLUTION: In a water-sealing deodorant cup trap 1, a deodorant cup 3 is provided, used together with a trap 2 that stores water in an annular shape around an erected drain pipe 20, covering a drain port 200 at an upper end of the drain pipe 20, submerging a lower end of the drain pipe in the water collected into the trap 2, sealing an upper end side of the drain pipe 20, including a spiral channel 33 formed by a spiral depression on the inner wall surface 32a, and when water is poured into a trap 2, allowing the water between an outer wall surface 201 of the drain pipe 20 and the inner wall surface 32a of the deodorant cup to circulate around the drain pipe 20 by a spiral water channel 33 and flow into the drain pipe 20 from the drain port 200, and further allowing the water having flowed into the drain pipe 20 to flow down while rotating around an inner wall surface 202 of the drain pipe 20.SELECTED DRAWING: Figure 3
【課題】水封防臭式ワントラップ型の排水機構において、排水管の内側壁面にゴミを付着させないようにする。【解決手段】水封防臭式ワントラップ１において、立設する排水管２０の周りに円環状に水を溜めるトラップ２と共に用いられ、排水管２０の上端の排水口２００を覆い、下端をトラップ２に溜まった水に水没させて、排水管２０の上端側を水封させる防臭ワン３であって、内壁面３２ａに螺旋状凹みで形成される螺旋水路３３を備え、トラップ２に水を流し入れたとき、螺旋水路３３により排水管２０の外壁面２０１と防臭ワン３の内壁面３２ａとの間の水を排水管２０の周りで周回させて排水口２００から排水管２０内に流入させ、さらに、排水管２０に流入した水を排水管２０の内側壁面２０２を周回させながら流下させる、防臭ワン３である。【選択図】図３
DEODORANT CUP
防臭ワン
SAITO JUN (Autor:in) / YOSHIDA MIKI (Autor:in) / SAITO MASARU (Autor:in)
26.12.2019
Patent
Elektronische Ressource
Japanisch
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser
| Europäisches Patentamt | 2017
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