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.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 that is provided at a drainage part 41 of the bathtub 11 and includes a seal water pool 21C provided on the downstream side and formed by a convex part 23 extended obliquely upward from a bottom part 21D as it goes downstream; a second drainage trap 22 provided at a drainage part 42 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 first by-pass pipe 18 that above the seal water pool 21C, connects a downstream side portion of the first drainage trap 21 with a downstream side portion of the second drainage trap 22.SELECTED DRAWING: Figure 6
【課題】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４１に設けられると共に、下流側に設けられかつ下流側へ向かうに連れて底部２１Ｄから斜め上方に延設された凸部２３により封水溜まり２１Ｃが形成された第１排水トラップ２１と、洗い場１２の排水部４２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、封水溜まり２１Ｃより上方にて第１排水トラップ２１の下流側部位と第２排水トラップ２２の下流側部位とを接続する第１バイパス管１８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.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 that is provided at a drainage part 41 of the bathtub 11 and includes a seal water pool 21C provided on the downstream side and formed by a convex part 23 extended obliquely upward from a bottom part 21D as it goes downstream; a second drainage trap 22 provided at a drainage part 42 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 first by-pass pipe 18 that above the seal water pool 21C, connects a downstream side portion of the first drainage trap 21 with a downstream side portion of the second drainage trap 22.SELECTED DRAWING: Figure 6
【課題】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４１に設けられると共に、下流側に設けられかつ下流側へ向かうに連れて底部２１Ｄから斜め上方に延設された凸部２３により封水溜まり２１Ｃが形成された第１排水トラップ２１と、洗い場１２の排水部４２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、封水溜まり２１Ｃより上方にて第１排水トラップ２１の下流側部位と第２排水トラップ２２の下流側部位とを接続する第１バイパス管１８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
YAMAMOTO MASAKI (author)
2020-02-27
Patent
Electronic Resource
Japanese
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser