JPH0449708U - - Google Patents

Info

Publication number
JPH0449708U
JPH0449708U JP9009590U JP9009590U JPH0449708U JP H0449708 U JPH0449708 U JP H0449708U JP 9009590 U JP9009590 U JP 9009590U JP 9009590 U JP9009590 U JP 9009590U JP H0449708 U JPH0449708 U JP H0449708U
Authority
JP
Japan
Prior art keywords
steam
water level
level gauge
blowout prevention
piping
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
JP9009590U
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 JP9009590U priority Critical patent/JPH0449708U/ja
Publication of JPH0449708U publication Critical patent/JPH0449708U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図および第2図は本考案の一実施例で、第
1図は蒸気噴出防止弁の配置図、第2図は蒸気噴
出防止弁の構造図、第3図は従来の元弁と水面計
を示す配置図である。 1……蒸気側配管、2……水側配管、3……蒸
気噴出防止弁、4……蒸気側止弁、5……水側止
弁、6……ガラス、7……水面計、8……ボデイ
、9……ジスク、10……ピン、11……シヤフ
ト、12……ハンドル、13……流体入口側、1
4……流体出口側、15……シート。

Claims (1)

    【実用新案登録請求の範囲】
  1. ボイラ等の水面計用の蒸気配管と水側配管とに
    、逆止機能を持ち、かつ開状態で流体を流し、閉
    状態で水面計ガラス破損時に自動的に流体を遮断
    し、蒸気噴出を防止する2つの機能を持つ蒸気噴
    出防止弁を配設したことを特徴とする蒸気ドラム
    水面計用蒸気噴出防止装置。
JP9009590U 1990-08-30 1990-08-30 Pending JPH0449708U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9009590U JPH0449708U (ja) 1990-08-30 1990-08-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9009590U JPH0449708U (ja) 1990-08-30 1990-08-30

Publications (1)

Publication Number Publication Date
JPH0449708U true JPH0449708U (ja) 1992-04-27

Family

ID=31824549

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9009590U Pending JPH0449708U (ja) 1990-08-30 1990-08-30

Country Status (1)

Country Link
JP (1) JPH0449708U (ja)

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