A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
TOILET UNIT INSTALLATION METHOD, AND TOILET UNIT INSTALLATION STRUCTURE
To provide a method of installing a floor drainage toilet unit capable of improving the degree of freedom in planning of a toilet space while achieving the cost reduction by minimizing the installation space of a ventilation pipe on the upper floor while appropriately preventing induced siphon phenomenon by connecting a drainage route for draining water from a drainage device to a ventilation stand pipe open to the atmosphere.SOLUTION: A drain horizontal branch pipe 56 that is connected to a drainage stand pipe 10 and extends from the drainage stand pipe 10 to the underfloor side is connected to a floor drainage pipe 52 via a floor penetration pipe 56 that penetrates a floor 3. A ventilation branch pipe 60 connected to a ventilation stand pipe 20 is connected to an upper part 56a of the drain horizontal branch pipe 56.SELECTED DRAWING: Figure 1
【課題】床上排水式トイレユニットを設置するにあたって、排水器具から排水される排水経路を大気開放された通気立て管に接続して誘導サイホン現象を適切に防止しながら、床上側での通気管の設置スペースを最小限にしてコスト削減及びトイレ内空間プランの自由度の向上を実現する。【解決手段】排水立て管１０に接続されて当該排水立て管１０から床下側に延出する排水横枝管５６を、床３を貫通する床貫通管５６を介して床上排水管５２に接続し、通気立て管２０に接続された通気用枝管６０を、排水横枝管５６の上側部分５６ａに接続する。【選択図】図１
TOILET UNIT INSTALLATION METHOD, AND TOILET UNIT INSTALLATION STRUCTURE
To provide a method of installing a floor drainage toilet unit capable of improving the degree of freedom in planning of a toilet space while achieving the cost reduction by minimizing the installation space of a ventilation pipe on the upper floor while appropriately preventing induced siphon phenomenon by connecting a drainage route for draining water from a drainage device to a ventilation stand pipe open to the atmosphere.SOLUTION: A drain horizontal branch pipe 56 that is connected to a drainage stand pipe 10 and extends from the drainage stand pipe 10 to the underfloor side is connected to a floor drainage pipe 52 via a floor penetration pipe 56 that penetrates a floor 3. A ventilation branch pipe 60 connected to a ventilation stand pipe 20 is connected to an upper part 56a of the drain horizontal branch pipe 56.SELECTED DRAWING: Figure 1
【課題】床上排水式トイレユニットを設置するにあたって、排水器具から排水される排水経路を大気開放された通気立て管に接続して誘導サイホン現象を適切に防止しながら、床上側での通気管の設置スペースを最小限にしてコスト削減及びトイレ内空間プランの自由度の向上を実現する。【解決手段】排水立て管１０に接続されて当該排水立て管１０から床下側に延出する排水横枝管５６を、床３を貫通する床貫通管５６を介して床上排水管５２に接続し、通気立て管２０に接続された通気用枝管６０を、排水横枝管５６の上側部分５６ａに接続する。【選択図】図１
TOILET UNIT INSTALLATION METHOD, AND TOILET UNIT INSTALLATION STRUCTURE
トイレユニット設置方法及びトイレユニット設置構造
KOSHIBA SADAHIRO (author) / DOI AKIHIRO (author) / OTSUKA MASAYUKI (author)
2021-02-18
Patent
Electronic Resource
Japanese
MOTORISED FUNCTIONAL UNIT FOR A TOILET INSTALLATION AND TOILET INSTALLATION COMPRISING SUCH A UNIT
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