A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BATHROOM-INSTALLATION TYPE FUNCTIONAL UNIT
To surely prevent that water leaking in a case 1 is discharged to the outside of a bathroom, in a bathroom-installation type functional unit which comprises the case 1 for incorporating a water passage part in which hot water flows therein, in which a communication pipe 7 fixed to the case 1, and communicating with the outside of the bathroom is connected to a portion 61 protruding toward an outer face of the case 1 of a cylindrical joint 6 for making the inside and outside of the case 1 communicate with each other, and which comprises a check valve 8 for preventing that the water leaking out of the water passage part in the case 1 is discharged to the outside of the bathroom via the communication pipe 7.SOLUTION: A valve box 81 of a check valve 8 is formed at a joint 6 integrally therewith.SELECTED DRAWING: Figure 2
【課題】湯水が流れる通水部を内蔵するケース１を備える浴室設置型の機能ユニットであって、ケース１に固定された、ケース１内外を連通する筒状の継手６のケース１外面に突出する部分６１に浴室外に連通する連通管７を接続すると共に、ケース１内部で通水部から漏れ出た水が連通管７を介して浴室外に排出されることを防止する逆止弁８を備えるものにおいて、ケース１内部で漏水した水の浴室外への排出を確実に防止できるようにする。【解決手段】逆止弁８の弁筐８１を継手６に一体に形成する。【選択図】図２
BATHROOM-INSTALLATION TYPE FUNCTIONAL UNIT
To surely prevent that water leaking in a case 1 is discharged to the outside of a bathroom, in a bathroom-installation type functional unit which comprises the case 1 for incorporating a water passage part in which hot water flows therein, in which a communication pipe 7 fixed to the case 1, and communicating with the outside of the bathroom is connected to a portion 61 protruding toward an outer face of the case 1 of a cylindrical joint 6 for making the inside and outside of the case 1 communicate with each other, and which comprises a check valve 8 for preventing that the water leaking out of the water passage part in the case 1 is discharged to the outside of the bathroom via the communication pipe 7.SOLUTION: A valve box 81 of a check valve 8 is formed at a joint 6 integrally therewith.SELECTED DRAWING: Figure 2
【課題】湯水が流れる通水部を内蔵するケース１を備える浴室設置型の機能ユニットであって、ケース１に固定された、ケース１内外を連通する筒状の継手６のケース１外面に突出する部分６１に浴室外に連通する連通管７を接続すると共に、ケース１内部で通水部から漏れ出た水が連通管７を介して浴室外に排出されることを防止する逆止弁８を備えるものにおいて、ケース１内部で漏水した水の浴室外への排出を確実に防止できるようにする。【解決手段】逆止弁８の弁筐８１を継手６に一体に形成する。【選択図】図２
BATHROOM-INSTALLATION TYPE FUNCTIONAL UNIT
浴室設置型の機能ユニット
OGAWA JUNICHI (author)
2021-07-26
Patent
Electronic Resource
Japanese