JPH0394475U - - Google Patents

Info

Publication number
JPH0394475U
JPH0394475U JP240290U JP240290U JPH0394475U JP H0394475 U JPH0394475 U JP H0394475U JP 240290 U JP240290 U JP 240290U JP 240290 U JP240290 U JP 240290U JP H0394475 U JPH0394475 U JP H0394475U
Authority
JP
Japan
Prior art keywords
valve seat
valve
valve body
fluid passage
seat structure
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
JP240290U
Other languages
English (en)
Other versions
JPH0735168Y2 (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 JP240290U priority Critical patent/JPH0735168Y2/ja
Publication of JPH0394475U publication Critical patent/JPH0394475U/ja
Application granted granted Critical
Publication of JPH0735168Y2 publication Critical patent/JPH0735168Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Lift Valve (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例を示す縦断面図、
第2図はこの実施例が適用される遮断弁を示す縦
断面図、第3図は従来の弁シート構造を示す縦断
面図である。 1……流体通路、2……弁座(ノズル)、3…
…弁体、9……弁シート、10,11……金属被
膜。

Claims (1)

  1. 【実用新案登録請求の範囲】 流体通路内の弁座を開閉する弁体の前記弁座に
    当接する面に取り付けられた弁シート構造におい
    て、 前記弁シートを合成樹脂で形成し、この弁シー
    トと前記弁体とのそれぞれの接合面に金属被膜を
    設けるとともに、これらの金属被膜を溶着接合し
    たことを特徴とする弁シート構造。
JP240290U 1990-01-17 1990-01-17 弁シート構造 Expired - Lifetime JPH0735168Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP240290U JPH0735168Y2 (ja) 1990-01-17 1990-01-17 弁シート構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP240290U JPH0735168Y2 (ja) 1990-01-17 1990-01-17 弁シート構造

Publications (2)

Publication Number Publication Date
JPH0394475U true JPH0394475U (ja) 1991-09-26
JPH0735168Y2 JPH0735168Y2 (ja) 1995-08-09

Family

ID=31506280

Family Applications (1)

Application Number Title Priority Date Filing Date
JP240290U Expired - Lifetime JPH0735168Y2 (ja) 1990-01-17 1990-01-17 弁シート構造

Country Status (1)

Country Link
JP (1) JPH0735168Y2 (ja)

Also Published As

Publication number Publication date
JPH0735168Y2 (ja) 1995-08-09

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