JPH0519760B2 - - Google Patents

Info

Publication number
JPH0519760B2
JPH0519760B2 JP58204098A JP20409883A JPH0519760B2 JP H0519760 B2 JPH0519760 B2 JP H0519760B2 JP 58204098 A JP58204098 A JP 58204098A JP 20409883 A JP20409883 A JP 20409883A JP H0519760 B2 JPH0519760 B2 JP H0519760B2
Authority
JP
Japan
Prior art keywords
alarm
circuit
gas leak
gas
signal
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.)
Expired - Lifetime
Application number
JP58204098A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6097497A (ja
Inventor
Susumu Sakamoto
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP20409883A priority Critical patent/JPS6097497A/ja
Publication of JPS6097497A publication Critical patent/JPS6097497A/ja
Publication of JPH0519760B2 publication Critical patent/JPH0519760B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Alarm Devices (AREA)
  • Alarm Systems (AREA)
JP20409883A 1983-10-31 1983-10-31 ガス漏れ警報器 Granted JPS6097497A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20409883A JPS6097497A (ja) 1983-10-31 1983-10-31 ガス漏れ警報器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20409883A JPS6097497A (ja) 1983-10-31 1983-10-31 ガス漏れ警報器

Publications (2)

Publication Number Publication Date
JPS6097497A JPS6097497A (ja) 1985-05-31
JPH0519760B2 true JPH0519760B2 (ko) 1993-03-17

Family

ID=16484756

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20409883A Granted JPS6097497A (ja) 1983-10-31 1983-10-31 ガス漏れ警報器

Country Status (1)

Country Link
JP (1) JPS6097497A (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6224399A (ja) * 1985-07-25 1987-02-02 矢崎総業株式会社 ガス漏れ警報器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS572140A (en) * 1980-06-06 1982-01-07 Nec Corp Battery saving system
JPS576987A (en) * 1980-06-13 1982-01-13 Matsushita Electric Works Ltd Warning device
JPS5857873A (ja) * 1981-10-01 1983-04-06 Matsushita Electric Ind Co Ltd 警報音発生装置
JPS58106687A (ja) * 1981-12-18 1983-06-25 松下電器産業株式会社 ガス漏れ警報器

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS572140A (en) * 1980-06-06 1982-01-07 Nec Corp Battery saving system
JPS576987A (en) * 1980-06-13 1982-01-13 Matsushita Electric Works Ltd Warning device
JPS5857873A (ja) * 1981-10-01 1983-04-06 Matsushita Electric Ind Co Ltd 警報音発生装置
JPS58106687A (ja) * 1981-12-18 1983-06-25 松下電器産業株式会社 ガス漏れ警報器

Also Published As

Publication number Publication date
JPS6097497A (ja) 1985-05-31

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