A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DRAINAGE PIPING JOINT AND METHOD FOR MAINTAINING DRAINAGE PIPING
To provide the drainage piping joint that can easily respond to a change in a piping state of a drainage lateral branch pipe of a building, after being installed on the building.SOLUTION: The drainage piping joint 100 comprises: a pipe body 110; an upper vertical pipe connection part 120 that connects a vertical pipe for inflowing drainage water; a lower vertical pipe connection part 130 that connects a vertical pipe for flowing down the drainage water; and a drainage water collection part 140 that joins the drainage water from drainage lateral branch pipes. A water collection chamber 142 in the drainage water collection part 140 has up to four openings 144 through which the drainage water from the drainage lateral branch pipes inflow. Through the openings 144, the water collection chamber 142 is reversibly attached with either of the lateral branch pipe connecting members 146, 148 configured to be connectable to the drainage lateral branch pipes, or a sealing member 150 for sealing the opening 144 connected with no drainage lateral branch pipe.SELECTED DRAWING: Figure 3
【課題】排水配管継手において、建築物に施工された後において建築物の排水横枝管の配管状態の変更に容易に対応する。【解決手段】この排水配管継手１００は、管本体１１０と、排水を流入させる立管を接続する上立管接続部１２０と、排水を流下させる立管を接続する下立管接続部１３０と、排水横枝管からの排水を合流させる排水集合部１４０とを備える。排水集合部１４０における集水室１４２は、排水横枝管からの排水が流入する開口部１４４を最大４つ備え、開口部１４４には排水横枝管が接続可能に構成された横枝管接続部材１４６、１４８または排水横枝管が接続されずに開口部１４４を封止する封止部材１５０のいずれかが、集水室１４２に可逆的に装着される。【選択図】図３
DRAINAGE PIPING JOINT AND METHOD FOR MAINTAINING DRAINAGE PIPING
To provide the drainage piping joint that can easily respond to a change in a piping state of a drainage lateral branch pipe of a building, after being installed on the building.SOLUTION: The drainage piping joint 100 comprises: a pipe body 110; an upper vertical pipe connection part 120 that connects a vertical pipe for inflowing drainage water; a lower vertical pipe connection part 130 that connects a vertical pipe for flowing down the drainage water; and a drainage water collection part 140 that joins the drainage water from drainage lateral branch pipes. A water collection chamber 142 in the drainage water collection part 140 has up to four openings 144 through which the drainage water from the drainage lateral branch pipes inflow. Through the openings 144, the water collection chamber 142 is reversibly attached with either of the lateral branch pipe connecting members 146, 148 configured to be connectable to the drainage lateral branch pipes, or a sealing member 150 for sealing the opening 144 connected with no drainage lateral branch pipe.SELECTED DRAWING: Figure 3
【課題】排水配管継手において、建築物に施工された後において建築物の排水横枝管の配管状態の変更に容易に対応する。【解決手段】この排水配管継手１００は、管本体１１０と、排水を流入させる立管を接続する上立管接続部１２０と、排水を流下させる立管を接続する下立管接続部１３０と、排水横枝管からの排水を合流させる排水集合部１４０とを備える。排水集合部１４０における集水室１４２は、排水横枝管からの排水が流入する開口部１４４を最大４つ備え、開口部１４４には排水横枝管が接続可能に構成された横枝管接続部材１４６、１４８または排水横枝管が接続されずに開口部１４４を封止する封止部材１５０のいずれかが、集水室１４２に可逆的に装着される。【選択図】図３
DRAINAGE PIPING JOINT AND METHOD FOR MAINTAINING DRAINAGE PIPING
排水配管継手および排水配管の維持方法
YAGI HIROSHI (author) / ABE YOSHITAKA (author) / MIURA TAKUMU (author)
2020-06-18
Patent
Electronic Resource
Japanese