A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DRAINAGE STRUCTURE AND SIPHON DRAINAGE SYSTEM
To provide a drainage structure and a siphon drainage system capable of lowering the height of a floor than before while inhibiting decrease in workability at the time of maintenance.SOLUTION: A drainage structure includes: a bathtub 11 from which reserving and draining drainage, drainage after water reservation, is performed; a washing place 12 from which continuous drainage, drainage without water reservation, is performed; a first drainage trap 21 provided at a drainage part of the bathtub 11; a second drainage trap 22 provided at a drainage part of the washing place 12; a first siphon drainage pipe 31 connected on the downstream side of the first drainage trap 21; a second siphon drainage pipe 32 connected on the downstream side of the second drainage trap 22; and a cleaning port 58 that is provided in a passage extending downstream from the first drainage trap 21 and makes the first drainage trap 21 communicate with the outside.SELECTED DRAWING: Figure 6
【課題】メンテナンス時の作業性の低下を抑制しながら更なる低床化が可能な排水構造及びサイホン排水システムを提供する。【解決手段】排水が、貯水後に排水される溜め流し排水となる浴槽１１と、排水が、貯水のない連続排水となる洗い場１２と、浴槽１１の排水部に設けられた第１排水トラップ２１と、洗い場１２の排水部に設けられた第２排水トラップ２２と、第１排水トラップ２１の下流側に接続された第１サイホン排水管３１と、第２排水トラップ２２の下流側に接続された第２サイホン排水管３２と、第１排水トラップ２１から下流側へ向けた流路に設けられると共に、外部と第１排水トラップ２１内とを連通する清掃口５８と、を有する。【選択図】図６
DRAINAGE STRUCTURE AND SIPHON DRAINAGE SYSTEM
To provide a drainage structure and a siphon drainage system capable of lowering the height of a floor than before while inhibiting decrease in workability at the time of maintenance.SOLUTION: A drainage structure includes: a bathtub 11 from which reserving and draining drainage, drainage after water reservation, is performed; a washing place 12 from which continuous drainage, drainage without water reservation, is performed; a first drainage trap 21 provided at a drainage part of the bathtub 11; a second drainage trap 22 provided at a drainage part of the washing place 12; a first siphon drainage pipe 31 connected on the downstream side of the first drainage trap 21; a second siphon drainage pipe 32 connected on the downstream side of the second drainage trap 22; and a cleaning port 58 that is provided in a passage extending downstream from the first drainage trap 21 and makes the first drainage trap 21 communicate with the outside.SELECTED DRAWING: Figure 6
【課題】メンテナンス時の作業性の低下を抑制しながら更なる低床化が可能な排水構造及びサイホン排水システムを提供する。【解決手段】排水が、貯水後に排水される溜め流し排水となる浴槽１１と、排水が、貯水のない連続排水となる洗い場１２と、浴槽１１の排水部に設けられた第１排水トラップ２１と、洗い場１２の排水部に設けられた第２排水トラップ２２と、第１排水トラップ２１の下流側に接続された第１サイホン排水管３１と、第２排水トラップ２２の下流側に接続された第２サイホン排水管３２と、第１排水トラップ２１から下流側へ向けた流路に設けられると共に、外部と第１排水トラップ２１内とを連通する清掃口５８と、を有する。【選択図】図６
DRAINAGE STRUCTURE AND SIPHON DRAINAGE SYSTEM
排水構造及びサイホン排水システム
TOYODA HIDEJI (author)
2020-02-27
Patent
Electronic Resource
Japanese
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
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Hausinstallationen für Frisch- oder Abwasser