JPH0289023U - - Google Patents

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Publication number
JPH0289023U
JPH0289023U JP16612188U JP16612188U JPH0289023U JP H0289023 U JPH0289023 U JP H0289023U JP 16612188 U JP16612188 U JP 16612188U JP 16612188 U JP16612188 U JP 16612188U JP H0289023 U JPH0289023 U JP H0289023U
Authority
JP
Japan
Prior art keywords
door
wedges
corners
door body
wedge
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
JP16612188U
Other languages
English (en)
Other versions
JPH0428930Y2 (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 JP16612188U priority Critical patent/JPH0428930Y2/ja
Publication of JPH0289023U publication Critical patent/JPH0289023U/ja
Application granted granted Critical
Publication of JPH0428930Y2 publication Critical patent/JPH0428930Y2/ja
Expired legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本願実施例の正面図、第2図は同じく
側面断面図、第3図は扉体の正面図、第4図は使
用状態を示す全体の正面図、第5図は同じく扉体
と戸当り上のくさびの配置関係のみを説明する正
面略図、第6図と第7図は従来技術の正面図と側
面断面図、第8図は同じく扉体と戸当り上のくさ
びの配置関係のみを説明する正面略図。 1……戸当り、2……上部開口、3……下部開
口、6……扉体、15……扉体の上部くさび、1
6……扉体の下部くさび、17……戸当りの上部
開口用上部くさび、18……戸当りの上部開口部
下部くさび、19……戸当りの下部開口用上部く
さび、20……戸当りの下部開口用下部くさび。

Claims (1)

    【実用新案登録請求の範囲】
  1. 戸当りに同一面上で開口する2個の水路に対し
    該開口を1個の扉体を昇降して交互に開閉する制
    水扉の水密装置において、扉体の上流側面四隅に
    扉体の昇降方向に向けて両面が傾斜する中高のく
    さびを突設し、上部二隅のくさびと下部二隅のく
    さびとは同一線上に重ならないように位相をずら
    し、戸当りには開口のそれぞれ四隅に前記のくさ
    び相互の位置関係と同一の関係で、片面のみが傾
    斜するくさびを係合自在に突設したことを特徴と
    する制水扉の水密装置。
JP16612188U 1988-12-21 1988-12-21 Expired JPH0428930Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16612188U JPH0428930Y2 (ja) 1988-12-21 1988-12-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16612188U JPH0428930Y2 (ja) 1988-12-21 1988-12-21

Publications (2)

Publication Number Publication Date
JPH0289023U true JPH0289023U (ja) 1990-07-13
JPH0428930Y2 JPH0428930Y2 (ja) 1992-07-14

Family

ID=31453224

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16612188U Expired JPH0428930Y2 (ja) 1988-12-21 1988-12-21

Country Status (1)

Country Link
JP (1) JPH0428930Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019120053A (ja) * 2018-01-05 2019-07-22 開成工業株式会社 土砂吐けゲート

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019120053A (ja) * 2018-01-05 2019-07-22 開成工業株式会社 土砂吐けゲート

Also Published As

Publication number Publication date
JPH0428930Y2 (ja) 1992-07-14

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