A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a pipe body connection device having simple configuration, capable of enhancing degree of freedom for shape and designability, and capable of being manufactured easily.SOLUTION: A water shutoff valve device (pipe body connection device) 1A is installed on a floor body (structure) 80, and a pipe body 81 is connected thereto. The water shutoff valve device 1A comprises: a device body 2 having a cylindrical part 3 inside which a flow passage is formed; a cylindrical cap member 61 externally fitted to the cylindrical part 3, and in which a lock ring 62 for preventing falling of the pipe body 81 is arranged between itself and the cylindrical part 3; and a flange-shaped seat member 5 installed on the floor body 80. The cylindrical member 3 is provided with an opposite surface 320 opposite to the cap member 61. Between the opposite surface 320 of the cylindrical part 3 and the cap member 61, an inner peripheral part 501 of the seat member 5 is interposed and held.SELECTED DRAWING: Figure 3
【課題】簡易な構成であって、形状自由度及び意匠性を高めることができ、かつ、施工が容易である管体接続装置を提供すること。【解決手段】止水栓装置（管体接続装置）１Ａは、床体（構造体）８０に設置され、管体８１が接続される。止水栓装置１Ａは、内部に流路が形成された筒状部３を有する装置本体２と、筒状部３に外嵌されるとともに、管体８１を抜け止めするロックリング６２を内側でかつ筒状部３との間に配置する筒状のキャップ部材６１と、床体８０に設置するためのフランジ状の座部材５と、を備えている。筒状部３には、キャップ部材６１に対向する対向面３２０が設けられている。筒状部３の対向面３２０とキャップ部材６１との間には、座部材５の内周部５０１が介在されかつ挟持されている。【選択図】図３
To provide a pipe body connection device having simple configuration, capable of enhancing degree of freedom for shape and designability, and capable of being manufactured easily.SOLUTION: A water shutoff valve device (pipe body connection device) 1A is installed on a floor body (structure) 80, and a pipe body 81 is connected thereto. The water shutoff valve device 1A comprises: a device body 2 having a cylindrical part 3 inside which a flow passage is formed; a cylindrical cap member 61 externally fitted to the cylindrical part 3, and in which a lock ring 62 for preventing falling of the pipe body 81 is arranged between itself and the cylindrical part 3; and a flange-shaped seat member 5 installed on the floor body 80. The cylindrical member 3 is provided with an opposite surface 320 opposite to the cap member 61. Between the opposite surface 320 of the cylindrical part 3 and the cap member 61, an inner peripheral part 501 of the seat member 5 is interposed and held.SELECTED DRAWING: Figure 3
【課題】簡易な構成であって、形状自由度及び意匠性を高めることができ、かつ、施工が容易である管体接続装置を提供すること。【解決手段】止水栓装置（管体接続装置）１Ａは、床体（構造体）８０に設置され、管体８１が接続される。止水栓装置１Ａは、内部に流路が形成された筒状部３を有する装置本体２と、筒状部３に外嵌されるとともに、管体８１を抜け止めするロックリング６２を内側でかつ筒状部３との間に配置する筒状のキャップ部材６１と、床体８０に設置するためのフランジ状の座部材５と、を備えている。筒状部３には、キャップ部材６１に対向する対向面３２０が設けられている。筒状部３の対向面３２０とキャップ部材６１との間には、座部材５の内周部５０１が介在されかつ挟持されている。【選択図】図３
PIPE BODY CONNECTION DEVICE
管体接続装置
IMURA HAJIME (author)
2019-05-16
Patent
Electronic Resource
Japanese