JPS5958299U - 乾式逆火防止器 - Google Patents

乾式逆火防止器

Info

Publication number
JPS5958299U
JPS5958299U JP15357982U JP15357982U JPS5958299U JP S5958299 U JPS5958299 U JP S5958299U JP 15357982 U JP15357982 U JP 15357982U JP 15357982 U JP15357982 U JP 15357982U JP S5958299 U JPS5958299 U JP S5958299U
Authority
JP
Japan
Prior art keywords
shutoff valve
valve body
chamber
reset rod
shutoff
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
JP15357982U
Other languages
English (en)
Japanese (ja)
Other versions
JPS637760Y2 (enrdf_load_stackoverflow
Inventor
松川　吉徳
藤谷　省吾
肥塚　透
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Iwatani Industrial Gases Corp
Original Assignee
Iwatani Industrial Gases Corp
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 Iwatani Industrial Gases Corp filed Critical Iwatani Industrial Gases Corp
Priority to JP15357982U priority Critical patent/JPS5958299U/ja
Publication of JPS5958299U publication Critical patent/JPS5958299U/ja
Application granted granted Critical
Publication of JPS637760Y2 publication Critical patent/JPS637760Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Safety Valves (AREA)
  • Gas Burners (AREA)
JP15357982U 1982-10-08 1982-10-08 乾式逆火防止器 Granted JPS5958299U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15357982U JPS5958299U (ja) 1982-10-08 1982-10-08 乾式逆火防止器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15357982U JPS5958299U (ja) 1982-10-08 1982-10-08 乾式逆火防止器

Publications (2)

Publication Number Publication Date
JPS5958299U true JPS5958299U (ja) 1984-04-16
JPS637760Y2 JPS637760Y2 (enrdf_load_stackoverflow) 1988-03-07

Family

ID=30339739

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15357982U Granted JPS5958299U (ja) 1982-10-08 1982-10-08 乾式逆火防止器

Country Status (1)

Country Link
JP (1) JPS5958299U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS637760Y2 (enrdf_load_stackoverflow) 1988-03-07

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