JPS6050232U - 多段式ロ−ラゲ−トの下流管路閉鎖装置 - Google Patents

多段式ロ−ラゲ−トの下流管路閉鎖装置

Info

Publication number
JPS6050232U
JPS6050232U JP14049783U JP14049783U JPS6050232U JP S6050232 U JPS6050232 U JP S6050232U JP 14049783 U JP14049783 U JP 14049783U JP 14049783 U JP14049783 U JP 14049783U JP S6050232 U JPS6050232 U JP S6050232U
Authority
JP
Japan
Prior art keywords
downstream pipeline
closing device
roller gate
stage roller
pipeline closing
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
JP14049783U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6242967Y2 (enrdf_load_stackoverflow
Inventor
上田　十喜雄
Original Assignee
株式会社　栗本鉄工所
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　栗本鉄工所 filed Critical 株式会社　栗本鉄工所
Priority to JP14049783U priority Critical patent/JPS6050232U/ja
Publication of JPS6050232U publication Critical patent/JPS6050232U/ja
Application granted granted Critical
Publication of JPS6242967Y2 publication Critical patent/JPS6242967Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Barrages (AREA)
JP14049783U 1983-09-10 1983-09-10 多段式ロ−ラゲ−トの下流管路閉鎖装置 Granted JPS6050232U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14049783U JPS6050232U (ja) 1983-09-10 1983-09-10 多段式ロ−ラゲ−トの下流管路閉鎖装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14049783U JPS6050232U (ja) 1983-09-10 1983-09-10 多段式ロ−ラゲ−トの下流管路閉鎖装置

Publications (2)

Publication Number Publication Date
JPS6050232U true JPS6050232U (ja) 1985-04-09
JPS6242967Y2 JPS6242967Y2 (enrdf_load_stackoverflow) 1987-11-06

Family

ID=30314534

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14049783U Granted JPS6050232U (ja) 1983-09-10 1983-09-10 多段式ロ−ラゲ−トの下流管路閉鎖装置

Country Status (1)

Country Link
JP (1) JPS6050232U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6242967Y2 (enrdf_load_stackoverflow) 1987-11-06

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