放水流の英語

導水管の下流端部に設けられ、水中放水の際に発生する振動や騒音を低減した水中放水弁を提供する。例文帳に追加

To provide an underwater water release valve which is provided on a downstream end of a water conduit pipe and reduces the vibration and noise generated during the underwater water release. - 特許庁

排水口１３から、氷海状況に応じて、連続的な放水と大流量の断続的な放水とを切り換える操船を行なう。例文帳に追加

In operating this vessel, continuous discharge of water and discontinuous discharge of water in large flow are changeably conducted from the drain port 13 in accordance with ice sea situations. - 特許庁

大量棒状放水と高圧小流量の高圧噴霧放水の両機能を機構的有利に備えた消防自動車の提供。例文帳に追加

To provide a fire engine mechanically advantageously equipped with both the functions of heavy stream straight discharge and the high pressure spray water discharge of high pressure and small flow rate. - 特許庁

消防ノズルにて一定水圧下で放水形態を変更しても放水の総流量を一定に保つ。例文帳に追加

To keep the total flow rate of water discharge constant, even if a water discharge shape is changed under constant water pressure by a fire nozzle. - 特許庁

ノズル本体１の内部に、消火液が通る放水流路２が形成され、放水流路２は、消火液の流れに抵抗を与えて放水流路２からの放出流の流水断面直径を変化させる抵抗流路１０を有する。例文帳に追加

A water discharge passage 2 for passing a fire extinguishing liquid is formed inside a nozzle body 1, wherein the water discharge passage 2 includes a resistance flow passage 10 that varies the diameter of water flow cross section of a discharge flow from the water discharge passage 2 by imparting resistance to the flow of the fire extinguishing liquid. - 特許庁

放水路内に多孔板の下縁部を放水路底部との間に間隔を設けて配設し、その多孔板の下流側の放水路底部に堰板を設け、前記多孔板と堰板との間に可撓性板を間隔を設けて配設する、放水路の分離装置。例文帳に追加

For the separation device of the discharge channel, the lower edge part of a porous plate is disposed at an interval from a discharge channel bottom part inside the discharge channel, a sheathing board is provided on the discharge channel bottom part on the downstream side of the porous plate, and flexible plates are disposed at an interval between the porous plate and the sheathing board. - 特許庁

当該排水口には放水の流出方向とその流れを整流するための可動式整流板１９を備え、可動式整流板の方向を制御するための放水方向制御機構を備える。例文帳に追加

A movable straightening plate 19 for straightening the flowing-out direction of water discharge and its flow is provided in the water discharge port, and a water discharge direction control mechanism for controlling the direction of the movable straightening plate is provided. - 特許庁

テスト用放水弁４２は、定常時に水圧アクチュエータ３４の開操作に伴う排水を流し、テスト放水時には水圧アクチュエータ３４の閉操作に伴う排水を流すと共に自動弁１０の２次側からの加圧水を排水側に流してテスト放水する。例文帳に追加

A test water discharge valve 42 performs the test water discharge by: discharging wastewater associated with an opening operation of the hydraulic actuator 34, in the stationary state; and discharging wastewater associated with a closing operation of the hydraulic actuator 34 and discharging the pressurized water from the secondary side of the automatic valve 10 to a drainage side, in the test water discharge. - 特許庁