JPH0180874U - - Google Patents

Info

Publication number
JPH0180874U
JPH0180874U JP1987176935U JP17693587U JPH0180874U JP H0180874 U JPH0180874 U JP H0180874U JP 1987176935 U JP1987176935 U JP 1987176935U JP 17693587 U JP17693587 U JP 17693587U JP H0180874 U JPH0180874 U JP H0180874U
Authority
JP
Japan
Prior art keywords
valve body
valve
seat ring
circumferential surface
outer circumferential
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
JP1987176935U
Other languages
English (en)
Other versions
JPH0332845Y2 (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 JP17693587U priority Critical patent/JPH0332845Y2/ja
Publication of JPH0180874U publication Critical patent/JPH0180874U/ja
Application granted granted Critical
Publication of JPH0332845Y2 publication Critical patent/JPH0332845Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Lift Valve (AREA)
  • Details Of Valves (AREA)

Description

【図面の簡単な説明】
第1図は外観斜視図、第2図は正面図、第3図
は第2図―線に沿つた断面図、第4図は開弁
状態を示す正面図、第5図は第4図V―V線に沿
つた断面図、第6図はシートリングを拡大して示
す一部を断面した斜視図ある。 1……弁本体、2……弁体、3……弁棒、4…
…シートリング、5……櫛歯、6……櫛歯状溝、
7……芯金、8……突起。

Claims (1)

    【実用新案登録請求の範囲】
  1. 略円筒状の弁本体1と、該弁本体1内に弁棒3
    で回転自在に軸支された円板状の弁体2と、弁本
    体1の内周面に装着され弁体2の外周縁が接離す
    るシートリング4とからなり、弁体2の外周縁と
    シートリング4の内周面に互に噛合し密着する櫛
    歯5と櫛歯状溝6とを形成したことを特徴とする
    流量調整用バタフライ弁。
JP17693587U 1987-11-18 1987-11-18 Expired JPH0332845Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17693587U JPH0332845Y2 (ja) 1987-11-18 1987-11-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17693587U JPH0332845Y2 (ja) 1987-11-18 1987-11-18

Publications (2)

Publication Number Publication Date
JPH0180874U true JPH0180874U (ja) 1989-05-30
JPH0332845Y2 JPH0332845Y2 (ja) 1991-07-11

Family

ID=31468627

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17693587U Expired JPH0332845Y2 (ja) 1987-11-18 1987-11-18

Country Status (1)

Country Link
JP (1) JPH0332845Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013084607A1 (ja) * 2011-12-06 2013-06-13 株式会社栗本鐵工所 バタフライ弁

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110274035A (zh) * 2019-07-10 2019-09-24 天虹阀门科技(泉州)有限公司 双向承压双偏心蝶阀

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013084607A1 (ja) * 2011-12-06 2013-06-13 株式会社栗本鐵工所 バタフライ弁
JP2013119867A (ja) * 2011-12-06 2013-06-17 Kurimoto Ltd バタフライ弁

Also Published As

Publication number Publication date
JPH0332845Y2 (ja) 1991-07-11

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