JPH03128716U - - Google Patents

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Publication number
JPH03128716U
JPH03128716U JP3829890U JP3829890U JPH03128716U JP H03128716 U JPH03128716 U JP H03128716U JP 3829890 U JP3829890 U JP 3829890U JP 3829890 U JP3829890 U JP 3829890U JP H03128716 U JPH03128716 U JP H03128716U
Authority
JP
Japan
Prior art keywords
water control
control door
door
water
sub
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.)
Pending
Application number
JP3829890U
Other languages
English (en)
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 JP3829890U priority Critical patent/JPH03128716U/ja
Publication of JPH03128716U publication Critical patent/JPH03128716U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案の正面図、第2図は同縦断側面
図、第3図は従来例の正面図、第4図は同縦断側
面図である。 1……水門、4……主制水扉の扉体、7……第
1開閉機構、9……通水路、10……副制水扉、
14……第2開閉機構。

Claims (1)

    【実用新案登録請求の範囲】
  1. 水門を開閉する主制水扉の扉体に通水路が形成
    され、この通水路に副制水扉が開閉可能に取付け
    られるとともに、前記主制水扉の扉体を開閉する
    第1開閉機構および前記副制水扉を開閉する第2
    開閉機構を具備していることを特徴とする副制水
    扉を備えた制水扉。
JP3829890U 1990-04-09 1990-04-09 Pending JPH03128716U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3829890U JPH03128716U (ja) 1990-04-09 1990-04-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3829890U JPH03128716U (ja) 1990-04-09 1990-04-09

Publications (1)

Publication Number Publication Date
JPH03128716U true JPH03128716U (ja) 1991-12-25

Family

ID=31546176

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3829890U Pending JPH03128716U (ja) 1990-04-09 1990-04-09

Country Status (1)

Country Link
JP (1) JPH03128716U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011241670A (ja) * 2010-04-20 2011-12-01 Maezawa Ind Inc 親子ゲート開閉装置及びその制御方法
CN108916444A (zh) * 2018-07-23 2018-11-30 赛莱默水处理系统(沈阳)有限公司 应用于闸门防泄漏及流量调节装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011241670A (ja) * 2010-04-20 2011-12-01 Maezawa Ind Inc 親子ゲート開閉装置及びその制御方法
CN108916444A (zh) * 2018-07-23 2018-11-30 赛莱默水处理系统(沈阳)有限公司 应用于闸门防泄漏及流量调节装置
CN108916444B (zh) * 2018-07-23 2024-01-12 赛莱默欧洲有限公司 应用于闸门防泄漏及流量调节装置

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