JPS5880424U - Energy reducing device for jet flow gate - Google Patents

Energy reducing device for jet flow gate

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Publication number
JPS5880424U
JPS5880424U JP17448481U JP17448481U JPS5880424U JP S5880424 U JPS5880424 U JP S5880424U JP 17448481 U JP17448481 U JP 17448481U JP 17448481 U JP17448481 U JP 17448481U JP S5880424 U JPS5880424 U JP S5880424U
Authority
JP
Japan
Prior art keywords
jet flow
flow gate
energy
reducing device
energy reducing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP17448481U
Other languages
Japanese (ja)
Other versions
JPS5845301Y2 (en
Inventor
弘中康祐
西野明
片山雅彦
Original Assignee
株式会社　丸島水門製作所
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社　丸島水門製作所 filed Critical 株式会社　丸島水門製作所
Priority to JP17448481U priority Critical patent/JPS5845301Y2/en
Publication of JPS5880424U publication Critical patent/JPS5880424U/en
Application granted granted Critical
Publication of JPS5845301Y2 publication Critical patent/JPS5845301Y2/en
Expired legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はこの考案の実施例を示す中央縦断側面図、第２
図は第１図のＡ−Ａ横断平面図である。 １・・・ジェットフローゲート、２・・・放水管、３・
・・オリフィス部、４・・・扉体、５・・・減勢池、６
・・・ジェット噴流衝壁、６Ａ・・・傾斜衝壁板、６Ｂ
・・・衝壁天端板、７・・・減勢板、７Ａ・・・傾斜面
。Figure 1 is a central vertical sectional side view showing an embodiment of this invention;
The figure is a cross-sectional plan view taken along the line AA in FIG. 1. 1...Jet flow gate, 2...Water pipe, 3.
... Orifice part, 4 ... Door body, 5 ... Deenergization pond, 6
...Jet jet barrier, 6A...Slanted barrier plate, 6B
... Cliff wall top plate, 7... Energy reduction plate, 7A... Inclined surface.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ジェットフローゲートの放水口からその下流側に、所定
の距離をもって上端が上流側に向って傾斜したジェット
噴流衝壁、を設け、このジェット噴流衝壁の上面前端の
上方に所定の間隔をもって所定長さの減勢板（またはス
ラグ）を設けると共にこの減勢板の下面前端部は上流側
が下に向くように傾斜すしめ、減勢板の下上を水が流れ
るように構成したことを特徴とするジェットフローゲー
ト用減勢装置。A jet flow barrier whose upper end is inclined toward the upstream side is provided at a predetermined distance from the water outlet of the jet flow gate on the downstream side thereof, and a predetermined length is provided above the front end of the upper surface of the jet flow gate at a predetermined distance. The present invention is characterized by the fact that an energy-reducing plate (or slug) is provided, and the front end of the lower surface of the energy-reducing plate is inclined so that the upstream side faces downward, so that water flows over the lower part of the energy-reducing plate. Energy reducing device for jet flow gate.
JP17448481U 1981-11-24 1981-11-24 Energy reducing device for jet flow gate Expired JPS5845301Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17448481U JPS5845301Y2 (en) 1981-11-24 1981-11-24 Energy reducing device for jet flow gate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17448481U JPS5845301Y2 (en) 1981-11-24 1981-11-24 Energy reducing device for jet flow gate

Publications (2)

Publication Number Publication Date
JPS5880424U true JPS5880424U (en) 1983-05-31
JPS5845301Y2 JPS5845301Y2 (en) 1983-10-14

Family

ID=29966502

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17448481U Expired JPS5845301Y2 (en) 1981-11-24 1981-11-24 Energy reducing device for jet flow gate

Country Status (1)

Country Link
JP (1) JPS5845301Y2 (en)

Also Published As

Publication number Publication date
JPS5845301Y2 (en) 1983-10-14

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