JPH0342098Y2 - - Google Patents

Info

Publication number
JPH0342098Y2
JPH0342098Y2 JP6486984U JP6486984U JPH0342098Y2 JP H0342098 Y2 JPH0342098 Y2 JP H0342098Y2 JP 6486984 U JP6486984 U JP 6486984U JP 6486984 U JP6486984 U JP 6486984U JP H0342098 Y2 JPH0342098 Y2 JP H0342098Y2
Authority
JP
Japan
Prior art keywords
weir
pipe
water level
river
control tank
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.)
Expired
Application number
JP6486984U
Other languages
English (en)
Japanese (ja)
Other versions
JPS60178031U (ja
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 filed Critical
Priority to JP6486984U priority Critical patent/JPS60178031U/ja
Publication of JPS60178031U publication Critical patent/JPS60178031U/ja
Application granted granted Critical
Publication of JPH0342098Y2 publication Critical patent/JPH0342098Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Barrages (AREA)
JP6486984U 1984-05-02 1984-05-02 水膨脹式袋状堰の倒伏装置 Granted JPS60178031U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6486984U JPS60178031U (ja) 1984-05-02 1984-05-02 水膨脹式袋状堰の倒伏装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6486984U JPS60178031U (ja) 1984-05-02 1984-05-02 水膨脹式袋状堰の倒伏装置

Publications (2)

Publication Number Publication Date
JPS60178031U JPS60178031U (ja) 1985-11-26
JPH0342098Y2 true JPH0342098Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-09-04

Family

ID=30596351

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6486984U Granted JPS60178031U (ja) 1984-05-02 1984-05-02 水膨脹式袋状堰の倒伏装置

Country Status (1)

Country Link
JP (1) JPS60178031U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPS60178031U (ja) 1985-11-26

Similar Documents

Publication Publication Date Title
CN113772833A (zh) 一种节能型水体曝气装置
JPH0342098Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN215246796U (zh) 一种负压水封槽
JPS5948244B2 (ja) 多連式可撓性膜製起伏堰
CN207619994U (zh) 一种可调节的水利工程施工防水排水装置
CN108412813B (zh) 一种无底阀离心泵充水排气装置及其使用方法
CN220939242U (zh) 用于洗衣液生产加工的消泡装置
JPH0342099Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH0342100Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS6215194Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN214090125U (zh) 分段式智能无负压供水设备
CN2493674Y (zh) 直落排污式抽水马桶
JPS6020526B2 (ja) 堰
CN207986799U (zh) 一种脉冲式mbr曝气装置
JPS5535101A (en) Liquid drawing-up pump
CN2440977Y (zh) 水力自动截止阀
JPH0434644B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS61106311U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS583857Y2 (ja) 起伏堰
JPH0457300U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR900007392Y1 (ko) 어항의 양수 여과장치
JPH0371523B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS5856766B2 (ja) 堰の自動起伏装置
JPS55164782A (en) Buoyancy pump
JPH03293005A (ja) サイホン型逆洗方法および装置