Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
OVERFLOW SUPPRESSING IMPLEMENT AND DRAIN PIPE STRUCTURE
To provide the overflow suppressing implement that can suppress overflow from a drain pipe, and the drain pipe structure that can suppress the overflow from the drain pipe.SOLUTION: An overflow suppressing implement 1A placed between the drain pipe and a vent valve comprises: a cylindrical peripheral wall 10 that has a lower end part 11 connectable to the drain pipe and an upper end part 12 connectable to the vent valve; a shielding part 20 that shields the inside of the peripheral wall 10 in an annular shape along a circumferential direction of the peripheral wall 10 on a side of the lower end part 11; an intermediate shielding part 30 that shields an opening A2 formed on an inner peripheral side of the shielding part 20 at intervals on an upper side part inside the peripheral wall 10; and a shielding part 40 that shields the inside of the peripheral wall 10 in the annular shape on the upper end part 12 side.SELECTED DRAWING: Figure 5
【課題】排水管からの溢水を抑制することができる溢水抑制具と、排水管からの溢水が抑制された排水管構造とを提供する。【解決手段】溢水抑制具１Ａは、排水管と通気弁との間に配置され、排水管に接続可能な下部端部１１と通気弁に接続可能な上部端部１２とを備えた筒状の周壁１０と、周壁１０の内部を下部端部１１の側で周壁１０の周方向に沿って環状に遮蔽している遮蔽部２０と、遮蔽部２０の内周側に形成された開口部Ａ２を周壁１０の内部の上部側で間隔を置いて遮蔽している中間遮蔽部３０と、周壁１０の内部を上部端部１２の側で環状に遮蔽している遮蔽部４０、とを備える。【選択図】図５
OVERFLOW SUPPRESSING IMPLEMENT AND DRAIN PIPE STRUCTURE
To provide the overflow suppressing implement that can suppress overflow from a drain pipe, and the drain pipe structure that can suppress the overflow from the drain pipe.SOLUTION: An overflow suppressing implement 1A placed between the drain pipe and a vent valve comprises: a cylindrical peripheral wall 10 that has a lower end part 11 connectable to the drain pipe and an upper end part 12 connectable to the vent valve; a shielding part 20 that shields the inside of the peripheral wall 10 in an annular shape along a circumferential direction of the peripheral wall 10 on a side of the lower end part 11; an intermediate shielding part 30 that shields an opening A2 formed on an inner peripheral side of the shielding part 20 at intervals on an upper side part inside the peripheral wall 10; and a shielding part 40 that shields the inside of the peripheral wall 10 in the annular shape on the upper end part 12 side.SELECTED DRAWING: Figure 5
【課題】排水管からの溢水を抑制することができる溢水抑制具と、排水管からの溢水が抑制された排水管構造とを提供する。【解決手段】溢水抑制具１Ａは、排水管と通気弁との間に配置され、排水管に接続可能な下部端部１１と通気弁に接続可能な上部端部１２とを備えた筒状の周壁１０と、周壁１０の内部を下部端部１１の側で周壁１０の周方向に沿って環状に遮蔽している遮蔽部２０と、遮蔽部２０の内周側に形成された開口部Ａ２を周壁１０の内部の上部側で間隔を置いて遮蔽している中間遮蔽部３０と、周壁１０の内部を上部端部１２の側で環状に遮蔽している遮蔽部４０、とを備える。【選択図】図５
OVERFLOW SUPPRESSING IMPLEMENT AND DRAIN PIPE STRUCTURE
溢水抑制具及び排水管構造
TERASHIMA YOSUKE (Autor:in)
16.04.2020
Patent
Elektronische Ressource
Japanisch
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
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Hausinstallationen für Frisch- oder Abwasser