JPS6235688Y2 - - Google Patents

Info

Publication number
JPS6235688Y2
JPS6235688Y2 JP1983039284U JP3928483U JPS6235688Y2 JP S6235688 Y2 JPS6235688 Y2 JP S6235688Y2 JP 1983039284 U JP1983039284 U JP 1983039284U JP 3928483 U JP3928483 U JP 3928483U JP S6235688 Y2 JPS6235688 Y2 JP S6235688Y2
Authority
JP
Japan
Prior art keywords
gate
water
gates
closing machine
opening
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
JP1983039284U
Other languages
English (en)
Japanese (ja)
Other versions
JPS59147731U (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 JP3928483U priority Critical patent/JPS59147731U/ja
Publication of JPS59147731U publication Critical patent/JPS59147731U/ja
Application granted granted Critical
Publication of JPS6235688Y2 publication Critical patent/JPS6235688Y2/ja
Granted legal-status Critical Current

Links

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  • Barrages (AREA)
JP3928483U 1983-03-18 1983-03-18 多段式ロ−ラゲ−ト装置 Granted JPS59147731U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3928483U JPS59147731U (ja) 1983-03-18 1983-03-18 多段式ロ−ラゲ−ト装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3928483U JPS59147731U (ja) 1983-03-18 1983-03-18 多段式ロ−ラゲ−ト装置

Publications (2)

Publication Number Publication Date
JPS59147731U JPS59147731U (ja) 1984-10-02
JPS6235688Y2 true JPS6235688Y2 (enrdf_load_stackoverflow) 1987-09-10

Family

ID=30169935

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3928483U Granted JPS59147731U (ja) 1983-03-18 1983-03-18 多段式ロ−ラゲ−ト装置

Country Status (1)

Country Link
JP (1) JPS59147731U (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5846393B2 (ja) * 2013-04-24 2016-01-20 Ｊｆｅスチール株式会社 水路用水門

Also Published As

Publication number Publication date
JPS59147731U (ja) 1984-10-02

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