JPS5836491U - 警報装置 - Google Patents

警報装置

Info

Publication number
JPS5836491U
JPS5836491U JP13063281U JP13063281U JPS5836491U JP S5836491 U JPS5836491 U JP S5836491U JP 13063281 U JP13063281 U JP 13063281U JP 13063281 U JP13063281 U JP 13063281U JP S5836491 U JPS5836491 U JP S5836491U
Authority
JP
Japan
Prior art keywords
oscillation circuit
circuit
frequency
variable
counter
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
JP13063281U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0353355Y2 (cs
Inventor
曽根原　昇
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP13063281U priority Critical patent/JPS5836491U/ja
Publication of JPS5836491U publication Critical patent/JPS5836491U/ja
Application granted granted Critical
Publication of JPH0353355Y2 publication Critical patent/JPH0353355Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Alarm Devices (AREA)
  • Alarm Systems (AREA)
JP13063281U 1981-09-01 1981-09-01 警報装置 Granted JPS5836491U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13063281U JPS5836491U (ja) 1981-09-01 1981-09-01 警報装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13063281U JPS5836491U (ja) 1981-09-01 1981-09-01 警報装置

Publications (2)

Publication Number Publication Date
JPS5836491U true JPS5836491U (ja) 1983-03-09
JPH0353355Y2 JPH0353355Y2 (cs) 1991-11-21

Family

ID=29924248

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13063281U Granted JPS5836491U (ja) 1981-09-01 1981-09-01 警報装置

Country Status (1)

Country Link
JP (1) JPS5836491U (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010049604A (ja) * 2008-08-25 2010-03-04 Hochiki Corp 警報器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010049604A (ja) * 2008-08-25 2010-03-04 Hochiki Corp 警報器

Also Published As

Publication number Publication date
JPH0353355Y2 (cs) 1991-11-21

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