JPS5922364U - Chiyo-shaped valve seat ring - Google Patents

Chiyo-shaped valve seat ring

Info

Publication number
JPS5922364U
JPS5922364U JP11624282U JP11624282U JPS5922364U JP S5922364 U JPS5922364 U JP S5922364U JP 11624282 U JP11624282 U JP 11624282U JP 11624282 U JP11624282 U JP 11624282U JP S5922364 U JPS5922364 U JP S5922364U
Authority
JP
Japan
Prior art keywords
chiyo
seat ring
sealing material
valve seat
shaped valve
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
JP11624282U
Other languages
Japanese (ja)
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 JP11624282U priority Critical patent/JPS5922364U/en
Publication of JPS5922364U publication Critical patent/JPS5922364U/en
Pending 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) [Summary] 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 drawings]

第１図は本考案によるシートリングを取着した偏心型ち
ょう形弁を示す要部断面図、第２図は、本考案のシート
リングの半径方向断面図を示す図である。 １・・・井水、２・・・弁軸、３・・・弁板、４・・・
シートリング、５・・・押え金具、６，７・・・メタル
シール材、４１・・・シール材、４５・・・突部、６１
．７１・・・膨隆部。FIG. 1 is a cross-sectional view of a main part of an eccentric butterfly valve equipped with a seat ring according to the present invention, and FIG. 2 is a radial cross-sectional view of the seat ring according to the present invention. 1...Well water, 2...Valve shaft, 3...Valve plate, 4...
Seat ring, 5... Holding metal fitting, 6, 7... Metal seal material, 41... Seal material, 45... Protrusion, 61
．． 71...bulge.

Claims (1)

【実用新案登録請求の範囲】 柔軟な弾性材■からなる環状シール材と、少なくともそ
の一側面に当接配置した環状のメタルシール材とをそな
えてなり、 前記環状シール材の周面に、弁閉時弁板または、　　弁
本体に圧接する環状突部を形成し、前記メタルシール材
側に、前記環状突部よりも突出した環状の膨隆部分を形
成してなるちょう形弁のジ−トリー　ング。[Claims for Utility Model Registration] A ring-shaped sealing material made of a flexible elastic material and an annular metal sealing material disposed in contact with at least one side of the sealing material; A geat ring for a butterfly valve, which has an annular protrusion that comes into pressure contact with the valve plate or valve body when closed, and an annular bulge that protrudes beyond the annular protrusion on the metal sealing material side. .
JP11624282U 1982-08-02 1982-08-02 Chiyo-shaped valve seat ring Pending JPS5922364U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11624282U JPS5922364U (en) 1982-08-02 1982-08-02 Chiyo-shaped valve seat ring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11624282U JPS5922364U (en) 1982-08-02 1982-08-02 Chiyo-shaped valve seat ring

Publications (1)

Publication Number Publication Date
JPS5922364U true JPS5922364U (en) 1984-02-10

Family

ID=30268038

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11624282U Pending JPS5922364U (en) 1982-08-02 1982-08-02 Chiyo-shaped valve seat ring

Country Status (1)

Country Link
JP (1) JPS5922364U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61165050A (en) * 1985-01-14 1986-07-25 Kamizaki Kokyu Koki Seisakusho Kk Reversing gear for vessel
JPS6281746U (en) * 1985-11-07 1987-05-25

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61165050A (en) * 1985-01-14 1986-07-25 Kamizaki Kokyu Koki Seisakusho Kk Reversing gear for vessel
JPH0543888B2 (en) * 1985-01-14 1993-07-02 Kanzaki Kokyukoki Mfg Co Ltd
JPS6281746U (en) * 1985-11-07 1987-05-25
JPH0523871Y2 (en) * 1985-11-07 1993-06-17

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