JPS5431636A - Main gas cock opening*closing apparatus - Google Patents

Main gas cock opening*closing apparatus

Info

Publication number
JPS5431636A
JPS5431636A JP9796077A JP9796077A JPS5431636A JP S5431636 A JPS5431636 A JP S5431636A JP 9796077 A JP9796077 A JP 9796077A JP 9796077 A JP9796077 A JP 9796077A JP S5431636 A JPS5431636 A JP S5431636A
Authority
JP
Japan
Prior art keywords
main gas
closing apparatus
gas cock
cock opening
opening
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
JP9796077A
Other languages
Japanese (ja)
Inventor
Izan Takashima
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP9796077A priority Critical patent/JPS5431636A/en
Publication of JPS5431636A publication Critical patent/JPS5431636A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electrically Driven Valve-Operating Means (AREA)
  • Control Of Combustion (AREA)
  • Feeding And Controlling Fuel (AREA)
JP9796077A 1977-08-15 1977-08-15 Main gas cock opening*closing apparatus Pending JPS5431636A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9796077A JPS5431636A (en) 1977-08-15 1977-08-15 Main gas cock opening*closing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9796077A JPS5431636A (en) 1977-08-15 1977-08-15 Main gas cock opening*closing apparatus

Publications (1)

Publication Number Publication Date
JPS5431636A true JPS5431636A (en) 1979-03-08

Family

ID=14206230

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9796077A Pending JPS5431636A (en) 1977-08-15 1977-08-15 Main gas cock opening*closing apparatus

Country Status (1)

Country Link
JP (1) JPS5431636A (en)

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