JPS62121471U - - Google Patents

Info

Publication number
JPS62121471U
JPS62121471U JP779886U JP779886U JPS62121471U JP S62121471 U JPS62121471 U JP S62121471U JP 779886 U JP779886 U JP 779886U JP 779886 U JP779886 U JP 779886U JP S62121471 U JPS62121471 U JP S62121471U
Authority
JP
Japan
Prior art keywords
valve body
valve
fluid
utility
attached
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
JP779886U
Other languages
English (en)
Other versions
JPH0229324Y2 (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 JP779886U priority Critical patent/JPH0229324Y2/ja
Publication of JPS62121471U publication Critical patent/JPS62121471U/ja
Application granted granted Critical
Publication of JPH0229324Y2 publication Critical patent/JPH0229324Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Lift Valve (AREA)

Description

【図面の簡単な説明】
第1図は本考案のバタフライ弁の弁体の一実施
例を示す斜視図、第2図はその作動状態を示す説
明図、第3図は従来のバタフライ弁の作動状態を
示す説明図である。 11……弁体、12……翼、13……流体通路
、F……圧力分布差により弁体に働く力、L……
揚力。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 バタフライ弁の弁体の一部に、弁体が流体よ
    り受けるアンバランストルクを打ち消す方向に揚
    力を生じる翼を、弁体から離して取付けたことを
    特徴とするバタフライ弁の弁体。 2 前記翼は、流体の流入側であつて開弁時流れ
    に対して後方に傾斜する側の表面に、流体の通路
    間隔を隔てて取付けられている実用新案登録請求
    の範囲第1項記載のバタフライ弁の弁体。
JP779886U 1986-01-24 1986-01-24 Expired JPH0229324Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP779886U JPH0229324Y2 (ja) 1986-01-24 1986-01-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP779886U JPH0229324Y2 (ja) 1986-01-24 1986-01-24

Publications (2)

Publication Number Publication Date
JPS62121471U true JPS62121471U (ja) 1987-08-01
JPH0229324Y2 JPH0229324Y2 (ja) 1990-08-07

Family

ID=30791586

Family Applications (1)

Application Number Title Priority Date Filing Date
JP779886U Expired JPH0229324Y2 (ja) 1986-01-24 1986-01-24

Country Status (1)

Country Link
JP (1) JPH0229324Y2 (ja)

Also Published As

Publication number Publication date
JPH0229324Y2 (ja) 1990-08-07

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