JPS63135065U - - Google Patents

Info

Publication number
JPS63135065U
JPS63135065U JP2858687U JP2858687U JPS63135065U JP S63135065 U JPS63135065 U JP S63135065U JP 2858687 U JP2858687 U JP 2858687U JP 2858687 U JP2858687 U JP 2858687U JP S63135065 U JPS63135065 U JP S63135065U
Authority
JP
Japan
Prior art keywords
valve
pedestal
communication hole
box
valve body
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.)
Pending
Application number
JP2858687U
Other languages
English (en)
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 JP2858687U priority Critical patent/JPS63135065U/ja
Publication of JPS63135065U publication Critical patent/JPS63135065U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Lift Valve (AREA)

Description

【図面の簡単な説明】
図面は本考案の実施例で、第1図はメタルシー
トバタフライ弁の断面図、第2図は第1図の―
断面矢視図、第3図は他の実施例で第2図に該
当する図である。 1……弁箱、1a……流通穴、2……フランジ
、3……弁棒、7……バタフライ弁用減速機、8
……弁体、9……弁台座、10……弁箱台座、1
1……弾性材。

Claims (1)

    【実用新案登録請求の範囲】
  1. 流体が流れる流通穴を有した弁箱と、前記流通
    穴内で弁棒を中心として回動する円板状の弁体と
    、該弁体の外周に設けられた弁台座と、前記流通
    穴内に設けられ前記弁台座が接触する弁箱台座と
    を有し、前記弁台座と弁箱台座にメタルを用いた
    メタルシートバタフライ弁において、前記流通穴
    内壁の少くとも弁体より下流側を弾性材で被覆し
    たことを特徴とするメタルシートバタフライ弁。
JP2858687U 1987-02-27 1987-02-27 Pending JPS63135065U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2858687U JPS63135065U (ja) 1987-02-27 1987-02-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2858687U JPS63135065U (ja) 1987-02-27 1987-02-27

Publications (1)

Publication Number Publication Date
JPS63135065U true JPS63135065U (ja) 1988-09-05

Family

ID=30831686

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2858687U Pending JPS63135065U (ja) 1987-02-27 1987-02-27

Country Status (1)

Country Link
JP (1) JPS63135065U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008119127A (ja) * 2006-11-09 2008-05-29 Itachibori Mfg Co Ltd 消火設備用送水管装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008119127A (ja) * 2006-11-09 2008-05-29 Itachibori Mfg Co Ltd 消火設備用送水管装置

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