JPH0180875U - - Google Patents

Info

Publication number
JPH0180875U
JPH0180875U JP1987176936U JP17693687U JPH0180875U JP H0180875 U JPH0180875 U JP H0180875U JP 1987176936 U JP1987176936 U JP 1987176936U JP 17693687 U JP17693687 U JP 17693687U JP H0180875 U JPH0180875 U JP H0180875U
Authority
JP
Japan
Prior art keywords
valve
valve body
seat ring
annular projection
annular
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
JP1987176936U
Other languages
English (en)
Other versions
JPH0332847Y2 (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 JP17693687U priority Critical patent/JPH0332847Y2/ja
Publication of JPH0180875U publication Critical patent/JPH0180875U/ja
Application granted granted Critical
Publication of JPH0332847Y2 publication Critical patent/JPH0332847Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Lift Valve (AREA)

Description

【図面の簡単な説明】
第1図は一部を切り欠いだ外観斜視図、第2図
は縦断面図、第3図は第2図と直交する面に沿つ
た縦断面図、第4図は要部の一部を断面した斜視
図、第5,6図は組立状態を示す要部の断面図で
ある。 1……弁本体、2……弁体、3……シートリン
グ、4,5……弁棒、6,7……弁軸孔、8……
環状突起、9……環状溝。

Claims (1)

    【実用新案登録請求の範囲】
  1. 円筒状の弁本体1と、該弁本体1内に回転自在
    に軸支される円板状の弁体2と、弁本体1内に装
    着されるゴム状弾性材からなるシートリング3と
    、弁本体1とシートリング3の弁軸孔6,7に軸
    挿され弁体2に取り付けられる弁棒4,5とから
    なり、弁本体1の内周面に弁軸孔6の外周に弁軸
    孔と同心円状の環状突起8を内径方向に向かつて
    突設し、該環状突起8が係入する環状溝9をシー
    トリング3の外周面に弁軸孔7と同心円で形成し
    たことを特徴とするバタフライ弁のシートリング
    取付装置。
JP17693687U 1987-11-18 1987-11-18 Expired JPH0332847Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17693687U JPH0332847Y2 (ja) 1987-11-18 1987-11-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17693687U JPH0332847Y2 (ja) 1987-11-18 1987-11-18

Publications (2)

Publication Number Publication Date
JPH0180875U true JPH0180875U (ja) 1989-05-30
JPH0332847Y2 JPH0332847Y2 (ja) 1991-07-11

Family

ID=31468628

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17693687U Expired JPH0332847Y2 (ja) 1987-11-18 1987-11-18

Country Status (1)

Country Link
JP (1) JPH0332847Y2 (ja)

Also Published As

Publication number Publication date
JPH0332847Y2 (ja) 1991-07-11

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