Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
FLOW CHANNEL OPENING/CLOSING PART EXCHANGING DEVICE
To provide the flow channel opening/closing part exchanging device capable of reducing an amount of fluid discharged from piping when an existing flow channel opening/closing part is replaced with another one.SOLUTION: The flow channel opening/closing part exchanging device comprises: a first surrounding part 201 that has a first opening 212 and a shutter 222; a detachable member 330 that can attach and detach a valve 101; and a second surrounding part 301 that allows the detachable member 330 to be taken in and out and has a second opening 340 that can be continuous with the first opening 212, wherein the first surrounding part 201 surrounds an end part 391 of a confluence pipe 39 through which fluid passes, and the valve 101 attached to the end part 391 in a state in which the shutter 222 closes the first opening 212, the second surrounding part 301 surrounds the valve 101 together with the first surrounding part 201 in a continuous opening state in which the first opening 212 and the second opening 340 are continuous, and the valve 101 can be replaced by an attachment/detachment member 330 in the state in which the second surrounding part 301 surrounds the flow channel opening/closing part 101 together with the first surrounding part 201 in a continuous opening state.SELECTED DRAWING: Figure 3
【課題】既設の流路開閉部から別のものに取替る時に、配管から排出される流体の量を低減できる流路開閉部交換装置を提供する。【解決手段】第１開口２１２及びシャッタ２２２を有する第１包囲部２０１であって、流体が通過する合流管３９の端部３９１、及び端部３９１に取り付けられるバルブ１０１を、シャッタ２２２が第１開口２１２を閉じた状態で包囲する第１包囲部２０１と、バルブ１０１を着脱可能な着脱部材３３０、及び着脱部材３３０を出し入れ可能であり、第１開口２１２と連続可能な第２開口３４０を有する第２包囲部３０１であって、バルブ１０１を、第１開口２１２と第２開口３４０とが連続された開口連続状態で第１包囲部２０１と共に包囲する第２包囲部３０１と、を備え、第２包囲部３０１が流路開閉部１０１を開口連続状態で第１包囲部２０１と共に包囲した状態において着脱部材３３０によってバルブ１０１を交換可能である。【選択図】図３
FLOW CHANNEL OPENING/CLOSING PART EXCHANGING DEVICE
To provide the flow channel opening/closing part exchanging device capable of reducing an amount of fluid discharged from piping when an existing flow channel opening/closing part is replaced with another one.SOLUTION: The flow channel opening/closing part exchanging device comprises: a first surrounding part 201 that has a first opening 212 and a shutter 222; a detachable member 330 that can attach and detach a valve 101; and a second surrounding part 301 that allows the detachable member 330 to be taken in and out and has a second opening 340 that can be continuous with the first opening 212, wherein the first surrounding part 201 surrounds an end part 391 of a confluence pipe 39 through which fluid passes, and the valve 101 attached to the end part 391 in a state in which the shutter 222 closes the first opening 212, the second surrounding part 301 surrounds the valve 101 together with the first surrounding part 201 in a continuous opening state in which the first opening 212 and the second opening 340 are continuous, and the valve 101 can be replaced by an attachment/detachment member 330 in the state in which the second surrounding part 301 surrounds the flow channel opening/closing part 101 together with the first surrounding part 201 in a continuous opening state.SELECTED DRAWING: Figure 3
【課題】既設の流路開閉部から別のものに取替る時に、配管から排出される流体の量を低減できる流路開閉部交換装置を提供する。【解決手段】第１開口２１２及びシャッタ２２２を有する第１包囲部２０１であって、流体が通過する合流管３９の端部３９１、及び端部３９１に取り付けられるバルブ１０１を、シャッタ２２２が第１開口２１２を閉じた状態で包囲する第１包囲部２０１と、バルブ１０１を着脱可能な着脱部材３３０、及び着脱部材３３０を出し入れ可能であり、第１開口２１２と連続可能な第２開口３４０を有する第２包囲部３０１であって、バルブ１０１を、第１開口２１２と第２開口３４０とが連続された開口連続状態で第１包囲部２０１と共に包囲する第２包囲部３０１と、を備え、第２包囲部３０１が流路開閉部１０１を開口連続状態で第１包囲部２０１と共に包囲した状態において着脱部材３３０によってバルブ１０１を交換可能である。【選択図】図３
FLOW CHANNEL OPENING/CLOSING PART EXCHANGING DEVICE
流路開閉部交換装置
MATSUNO MITSUHARU (Autor:in)
07.05.2020
Patent
Elektronische Ressource
Japanisch
IPC:
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
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