JPH0184331U - - Google Patents

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Publication number
JPH0184331U
JPH0184331U JP1987181348U JP18134887U JPH0184331U JP H0184331 U JPH0184331 U JP H0184331U JP 1987181348 U JP1987181348 U JP 1987181348U JP 18134887 U JP18134887 U JP 18134887U JP H0184331 U JPH0184331 U JP H0184331U
Authority
JP
Japan
Prior art keywords
wall
water intake
cylindrical water
intake gate
cylinder
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
JP1987181348U
Other languages
English (en)
Other versions
JPH0529222Y2 (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 JP18134887U priority Critical patent/JPH0529222Y2/ja
Publication of JPH0184331U publication Critical patent/JPH0184331U/ja
Application granted granted Critical
Publication of JPH0529222Y2 publication Critical patent/JPH0529222Y2/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図はシリンダー間に配置された水密ゴム体
の縦断面図、第２図はシリンダ型取水ゲートの概
略側面図、第３図は第２図Ａ―Ａ線に沿うシリン
ダーの横断面図、第４図および第５図は本考案の
作用説明図、第６図は従来装置の説明図である。 １１，１２〜シリンダー、１３〜水密材、１３
ａ〜主体部、１３ｂ〜突条。

Claims (1)

  1. 【実用新案登録請求の範囲】 複数の直径の異なるシリンダーを上下方向に伸
    縮可能に嵌合し、外側に位置するシリンダーの上
    部内壁に、内側に位置するシリンダーの外壁に当
    接させて環状の弾性水密材を装着してなるシリン
    ダ型取水ゲートにおいて、 前記環状の水密材が、縦断面形状において中空
    の上下方向に長軸を有する扁平円形または楕円形
    を呈した主体部と、前記主体部のシリンダーの外
    壁に当接する側に突設した少くとも二個の円周方
    向の突条とを備えていることを特徴とするシリン
    ダ型取水ゲートの水密装置。
JP18134887U 1987-11-28 1987-11-28 Expired - Lifetime JPH0529222Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18134887U JPH0529222Y2 (ja) 1987-11-28 1987-11-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18134887U JPH0529222Y2 (ja) 1987-11-28 1987-11-28

Publications (2)

Publication Number Publication Date
JPH0184331U true JPH0184331U (ja) 1989-06-05
JPH0529222Y2 JPH0529222Y2 (ja) 1993-07-27

Family

ID=31472833

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18134887U Expired - Lifetime JPH0529222Y2 (ja) 1987-11-28 1987-11-28

Country Status (1)

Country Link
JP (1) JPH0529222Y2 (ja)

Also Published As

Publication number Publication date
JPH0529222Y2 (ja) 1993-07-27

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