JPS62181625U - - Google Patents

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Publication number
JPS62181625U
JPS62181625U JP6961086U JP6961086U JPS62181625U JP S62181625 U JPS62181625 U JP S62181625U JP 6961086 U JP6961086 U JP 6961086U JP 6961086 U JP6961086 U JP 6961086U JP S62181625 U JPS62181625 U JP S62181625U
Authority
JP
Japan
Prior art keywords
door
water
axis
waterway
flow
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
JP6961086U
Other languages
English (en)
Other versions
JPH0547775Y2 (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 JP1986069610U priority Critical patent/JPH0547775Y2/ja
Publication of JPS62181625U publication Critical patent/JPS62181625U/ja
Application granted granted Critical
Publication of JPH0547775Y2 publication Critical patent/JPH0547775Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は、本考案の第1実施例の流れ方向の断
面図である。第2図は、本考案の第2実施例の流
れ方向の断面図である。第3図は、本考案の第2
実施例の扉閉鎖時における平面図である。 1……扉、2……回動軸、3……ガイド溝。

Claims (1)

    【実用新案登録請求の範囲】
  1. 水路の水位に応じて開閉し、水の流れを制御す
    る扉において、該扉が、水路の巾方向に有してい
    る軸を中心にして、水の流れる方向に回動可能で
    あり、前記扉の重心は該軸よりも上部且つ上流側
    に位置し、前記扉の少なくとも該軸より上部の部
    分を水に浮き得る如くなしたことを特徴とする自
    動開閉扉。
JP1986069610U 1986-05-09 1986-05-09 Expired - Lifetime JPH0547775Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986069610U JPH0547775Y2 (ja) 1986-05-09 1986-05-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986069610U JPH0547775Y2 (ja) 1986-05-09 1986-05-09

Publications (2)

Publication Number Publication Date
JPS62181625U true JPS62181625U (ja) 1987-11-18
JPH0547775Y2 JPH0547775Y2 (ja) 1993-12-16

Family

ID=30910497

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986069610U Expired - Lifetime JPH0547775Y2 (ja) 1986-05-09 1986-05-09

Country Status (1)

Country Link
JP (1) JPH0547775Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012007313A (ja) * 2010-06-22 2012-01-12 Chugoku Electric Power Co Inc:The 取水装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5016087A (ja) * 1973-06-16 1975-02-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5016087A (ja) * 1973-06-16 1975-02-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012007313A (ja) * 2010-06-22 2012-01-12 Chugoku Electric Power Co Inc:The 取水装置

Also Published As

Publication number Publication date
JPH0547775Y2 (ja) 1993-12-16

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