JPS58172155U - Wafer type butterfly valve - Google Patents

Wafer type butterfly valve

Info

Publication number
JPS58172155U
JPS58172155U JP6882282U JP6882282U JPS58172155U JP S58172155 U JPS58172155 U JP S58172155U JP 6882282 U JP6882282 U JP 6882282U JP 6882282 U JP6882282 U JP 6882282U JP S58172155 U JPS58172155 U JP S58172155U
Authority
JP
Japan
Prior art keywords
valve
butterfly valve
type butterfly
wafer type
butterfly
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
JP6882282U
Other languages
Japanese (ja)
Other versions
JPH0222532Y2 (en
Inventor
義則 万木
Original Assignee
株式会社巴技術研究所
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 by 株式会社巴技術研究所 filed Critical 株式会社巴技術研究所
Priority to JP6882282U priority Critical patent/JPS58172155U/en
Publication of JPS58172155U publication Critical patent/JPS58172155U/en
Application granted granted Critical
Publication of JPH0222532Y2 publication Critical patent/JPH0222532Y2/ja
Granted legal-status Critical Current

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  • Lift Valve (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は公知のウェハタイプバタフライバルブの端面図
、第２図は上記バタフライバルブをパイプ端に取着する
態様を示す説明図、第３図は本考案によるバタフライ弁
の一実施例を示す端面図である。 １・・・弁本体、２・・・弁板、３・・・弁軸、１１，
１２゜１３．１４，１５．１５’・・・タップ孔。FIG. 1 is an end view of a known wafer type butterfly valve, FIG. 2 is an explanatory view showing how the butterfly valve is attached to a pipe end, and FIG. 3 is an end view showing an embodiment of the butterfly valve according to the present invention. It is a diagram. 1... Valve body, 2... Valve plate, 3... Valve shaft, 11,
12゜13.14, 15.15'...Tap hole.

Claims (1)

【実用新案登録請求の範囲】 中空短円筒状の弁本体内に弁板を配してなるバタフライ
バルブにおいて、 弁本体外周にあって直径方向対向位置外方に突出する弁
軸支持部近傍に夫々１対のタップ孔をもうけるとともに
、両支持部の中間適所に夫々中なくとも１個もうけた突
部にもタップ孔を形成してなるウェハタイプのバタフラ
イバルブ。[Scope of Claim for Utility Model Registration] In a butterfly valve in which a valve plate is arranged within a hollow short cylindrical valve body, each of the butterfly valves is provided near the valve shaft support portion that protrudes outward at diametrically opposed positions on the outer periphery of the valve body. A wafer-type butterfly valve having a pair of tap holes and at least one tap hole formed in each of the protrusions at a suitable intermediate position between both support parts.
JP6882282U 1982-05-13 1982-05-13 Wafer type butterfly valve Granted JPS58172155U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6882282U JPS58172155U (en) 1982-05-13 1982-05-13 Wafer type butterfly valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6882282U JPS58172155U (en) 1982-05-13 1982-05-13 Wafer type butterfly valve

Publications (2)

Publication Number Publication Date
JPS58172155U true JPS58172155U (en) 1983-11-17
JPH0222532Y2 JPH0222532Y2 (en) 1990-06-18

Family

ID=30078574

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6882282U Granted JPS58172155U (en) 1982-05-13 1982-05-13 Wafer type butterfly valve

Country Status (1)

Country Link
JP (1) JPS58172155U (en)

Also Published As

Publication number Publication date
JPH0222532Y2 (en) 1990-06-18

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