JPS5811173U - flange structure - Google Patents

flange structure

Info

Publication number
JPS5811173U
JPS5811173U JP10384081U JP10384081U JPS5811173U JP S5811173 U JPS5811173 U JP S5811173U JP 10384081 U JP10384081 U JP 10384081U JP 10384081 U JP10384081 U JP 10384081U JP S5811173 U JPS5811173 U JP S5811173U
Authority
JP
Japan
Prior art keywords
flange structure
flange
diaphragm valve
power generation
utility
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
JP10384081U
Other languages
Japanese (ja)
Inventor
務 高橋
青木　直司
Original Assignee
株式会社日立製作所
日立機材工業株式会社
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 株式会社日立製作所, 日立機材工業株式会社 filed Critical 株式会社日立製作所
Priority to JP10384081U priority Critical patent/JPS5811173U/en
Publication of JPS5811173U publication Critical patent/JPS5811173U/en
Pending legal-status Critical Current

Links

Landscapes

  • Gasket Seals (AREA)
  • Diaphragms And Bellows (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 the drawing]

第１図は本考案のダイヤフラムバルブの構造断面図、第
２図は、従来の技術によるＡ部断面図、第３図は、本考
案によるＡ部断面図である。 １・・・・・・六角ボルト、２・・・・・・ボンネット
フランジ、３・・・・・・ＥＰＴゴム（合成ゴム）、４
・・・・・・××××、５・・・・・・ボディフランジ
、６・・・・・・ストッパービン、７・・・・・・シー
トパツキン。FIG. 1 is a structural cross-sectional view of the diaphragm valve of the present invention, FIG. 2 is a cross-sectional view of section A according to the prior art, and FIG. 3 is a cross-sectional view of section A according to the present invention. 1... Hexagon bolt, 2... Bonnet flange, 3... EPT rubber (synthetic rubber), 4
・・・・・・××××, 5... Body flange, 6... Stopper bin, 7... Seat packing.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 発電プラントのダイヤフラムバルブのボルテイツドボン
ネットフランジ締付は部より、内包する流体の漏洩を防
止することを特徴とするフランジ構造。The bolted bonnet flange of a diaphragm valve in a power generation plant has a flange structure that is characterized by its tightening mechanism to prevent leakage of the contained fluid.
JP10384081U 1981-07-15 1981-07-15 flange structure Pending JPS5811173U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10384081U JPS5811173U (en) 1981-07-15 1981-07-15 flange structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10384081U JPS5811173U (en) 1981-07-15 1981-07-15 flange structure

Publications (1)

Publication Number Publication Date
JPS5811173U true JPS5811173U (en) 1983-01-24

Family

ID=29898446

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10384081U Pending JPS5811173U (en) 1981-07-15 1981-07-15 flange structure

Country Status (1)

Country Link
JP (1) JPS5811173U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0512855U (en) * 1991-07-31 1993-02-19 積水化学工業株式会社 Diaphragm valve
JPH07313029A (en) * 1994-05-19 1995-12-05 Toshio Takashi Float

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0512855U (en) * 1991-07-31 1993-02-19 積水化学工業株式会社 Diaphragm valve
JPH07313029A (en) * 1994-05-19 1995-12-05 Toshio Takashi Float

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