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JPS5235598A - Guarding system - Google Patents

Guarding system

Info

Publication number
JPS5235598A
JPS5235598A JP11088075A JP11088075A JPS5235598A JP S5235598 A JPS5235598 A JP S5235598A JP 11088075 A JP11088075 A JP 11088075A JP 11088075 A JP11088075 A JP 11088075A JP S5235598 A JPS5235598 A JP S5235598A
Authority
JP
Japan
Prior art keywords
guarding system
guarding
catches
malfunction
alarm
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
JP11088075A
Other languages
Japanese (ja)
Other versions
JPS5936319B2 (en
Inventor
Kenjiyu Muraoka
Masahiko Ikeguchi
Yoshitaka Marui
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.)
Nagoya Electric Works Co Ltd
Original Assignee
Nagoya Electric Works 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 Nagoya Electric Works Co Ltd filed Critical Nagoya Electric Works Co Ltd
Priority to JP11088075A priority Critical patent/JPS5936319B2/en
Publication of JPS5235598A publication Critical patent/JPS5235598A/en
Publication of JPS5936319B2 publication Critical patent/JPS5936319B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Alarm Systems (AREA)
  • Burglar Alarm Systems (AREA)

Abstract

PURPOSE: The call broadcast starts at the first stage. Then, the alarm is actuated to transmit a signal when it catches a sound. In this way, malfunction can be prevented.
COPYRIGHT: (C)1977,JPO&Japio
JP11088075A 1975-09-16 1975-09-16 security system Expired JPS5936319B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11088075A JPS5936319B2 (en) 1975-09-16 1975-09-16 security system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11088075A JPS5936319B2 (en) 1975-09-16 1975-09-16 security system

Publications (2)

Publication Number Publication Date
JPS5235598A true JPS5235598A (en) 1977-03-18
JPS5936319B2 JPS5936319B2 (en) 1984-09-03

Family

ID=14547026

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11088075A Expired JPS5936319B2 (en) 1975-09-16 1975-09-16 security system

Country Status (1)

Country Link
JP (1) JPS5936319B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5815283U (en) * 1981-07-21 1983-01-31 赤羽　八夫 Security alarm device
JP2018049098A (en) * 2016-09-21 2018-03-29 大和ハウス工業株式会社 Individual identification system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5815283U (en) * 1981-07-21 1983-01-31 赤羽　八夫 Security alarm device
JP2018049098A (en) * 2016-09-21 2018-03-29 大和ハウス工業株式会社 Individual identification system

Also Published As

Publication number Publication date
JPS5936319B2 (en) 1984-09-03

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