JPS61128711U - - Google Patents

Info

Publication number
JPS61128711U
JPS61128711U JP1150985U JP1150985U JPS61128711U JP S61128711 U JPS61128711 U JP S61128711U JP 1150985 U JP1150985 U JP 1150985U JP 1150985 U JP1150985 U JP 1150985U JP S61128711 U JPS61128711 U JP S61128711U
Authority
JP
Japan
Prior art keywords
pressure reducing
valve
valve body
reducing mechanism
heating element
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
JP1150985U
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 JP1150985U priority Critical patent/JPS61128711U/ja
Publication of JPS61128711U publication Critical patent/JPS61128711U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
  • Control Of Fluid Pressure (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例の平面断面図、第2
図は同右側面の一部断面図、第3図は同正面図、
第4図は同減圧弁の給湯配管システム中での使用
例を示す図、第5図は従来例の減圧弁の給湯配管
システム中での使用例を示す図である。 1……減圧弁の弁箱本体、2……減圧機構部、
4……逃し弁、8……凍結防止用発熱体。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 減圧機構部を有する弁箱本体に逃し弁を一
    体に結合し、かつその減圧機構部に対応する弁箱
    本体表面に、着脱が容易にできるように凍結防止
    用発熱体を装着し、弁箱本体の熱伝導性を利用し
    て前記減圧機構部と、逃し弁の両者を加熱する構
    成とした減圧弁。 (2) 凍結防止用発熱体を、正の温度特性を有す
    る発熱体としてなる実用新案登録請求の範囲第1
    項記載の減圧弁。 (3) 弁箱本体を熱伝導性の良好な金属で作つて
    なる実用新案登録請求の範囲第1項記載の減圧弁
JP1150985U 1985-01-30 1985-01-30 Pending JPS61128711U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1150985U JPS61128711U (ja) 1985-01-30 1985-01-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1150985U JPS61128711U (ja) 1985-01-30 1985-01-30

Publications (1)

Publication Number Publication Date
JPS61128711U true JPS61128711U (ja) 1986-08-12

Family

ID=30493693

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1150985U Pending JPS61128711U (ja) 1985-01-30 1985-01-30

Country Status (1)

Country Link
JP (1) JPS61128711U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5018616A (ja) * 1973-06-18 1975-02-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5018616A (ja) * 1973-06-18 1975-02-27

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