JPS618396U - 警報装置 - Google Patents

警報装置

Info

Publication number
JPS618396U
JPS618396U JP9334384U JP9334384U JPS618396U JP S618396 U JPS618396 U JP S618396U JP 9334384 U JP9334384 U JP 9334384U JP 9334384 U JP9334384 U JP 9334384U JP S618396 U JPS618396 U JP S618396U
Authority
JP
Japan
Prior art keywords
output
detection means
alarm
utility
door
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
JP9334384U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0342536Y2 (en]
Inventor
長生 宮崎
Original Assignee
日本電子工業株式会社
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 日本電子工業株式会社 filed Critical 日本電子工業株式会社
Priority to JP9334384U priority Critical patent/JPS618396U/ja
Publication of JPS618396U publication Critical patent/JPS618396U/ja
Application granted granted Critical
Publication of JPH0342536Y2 publication Critical patent/JPH0342536Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Burglar Alarm Systems (AREA)
JP9334384U 1984-06-21 1984-06-21 警報装置 Granted JPS618396U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9334384U JPS618396U (ja) 1984-06-21 1984-06-21 警報装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9334384U JPS618396U (ja) 1984-06-21 1984-06-21 警報装置

Publications (2)

Publication Number Publication Date
JPS618396U true JPS618396U (ja) 1986-01-18
JPH0342536Y2 JPH0342536Y2 (en]) 1991-09-05

Family

ID=30650938

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9334384U Granted JPS618396U (ja) 1984-06-21 1984-06-21 警報装置

Country Status (1)

Country Link
JP (1) JPS618396U (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017532691A (ja) * 2014-07-21 2017-11-02 ラントラン・リミテッド 荷物追跡装置、システム、及び方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5530709A (en) * 1978-08-23 1980-03-04 Eiden Co Ltd Optical invaderrdetecting circuit
JPS55117095U (en]) * 1979-02-13 1980-08-18
JPS56121194A (en) * 1980-02-27 1981-09-22 Matsushita Electric Works Ltd Guest informing unit
JPS56123095A (en) * 1980-02-29 1981-09-26 Matsushita Electric Works Ltd Door alarm unit
JPS5717541A (en) * 1980-06-11 1982-01-29 Gentex Corp Prior invasion detecting and warning device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5530709A (en) * 1978-08-23 1980-03-04 Eiden Co Ltd Optical invaderrdetecting circuit
JPS55117095U (en]) * 1979-02-13 1980-08-18
JPS56121194A (en) * 1980-02-27 1981-09-22 Matsushita Electric Works Ltd Guest informing unit
JPS56123095A (en) * 1980-02-29 1981-09-26 Matsushita Electric Works Ltd Door alarm unit
JPS5717541A (en) * 1980-06-11 1982-01-29 Gentex Corp Prior invasion detecting and warning device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017532691A (ja) * 2014-07-21 2017-11-02 ラントラン・リミテッド 荷物追跡装置、システム、及び方法

Also Published As

Publication number Publication date
JPH0342536Y2 (en]) 1991-09-05

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