JPS6435482U - - Google Patents

Info

Publication number
JPS6435482U
JPS6435482U JP12636187U JP12636187U JPS6435482U JP S6435482 U JPS6435482 U JP S6435482U JP 12636187 U JP12636187 U JP 12636187U JP 12636187 U JP12636187 U JP 12636187U JP S6435482 U JPS6435482 U JP S6435482U
Authority
JP
Japan
Prior art keywords
light
distance
alarm device
alarm
larger
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
JP12636187U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP12636187U priority Critical patent/JPS6435482U/ja
Publication of JPS6435482U publication Critical patent/JPS6435482U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Burglar Alarm Systems (AREA)
JP12636187U 1987-08-21 1987-08-21 Pending JPS6435482U (US06272168-20010807-M00014.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12636187U JPS6435482U (US06272168-20010807-M00014.png) 1987-08-21 1987-08-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12636187U JPS6435482U (US06272168-20010807-M00014.png) 1987-08-21 1987-08-21

Publications (1)

Publication Number Publication Date
JPS6435482U true JPS6435482U (US06272168-20010807-M00014.png) 1989-03-03

Family

ID=31377818

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12636187U Pending JPS6435482U (US06272168-20010807-M00014.png) 1987-08-21 1987-08-21

Country Status (1)

Country Link
JP (1) JPS6435482U (US06272168-20010807-M00014.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100388444B1 (ko) * 2000-07-20 2003-06-25 주식회사 큐텍스 적외선 감지기
JP2008197028A (ja) * 2007-02-15 2008-08-28 Atsumi Electric Co Ltd 熱線センサ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6045897A (ja) * 1983-08-24 1985-03-12 オーテック電子株式会社 赤外線警戒装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6045897A (ja) * 1983-08-24 1985-03-12 オーテック電子株式会社 赤外線警戒装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100388444B1 (ko) * 2000-07-20 2003-06-25 주식회사 큐텍스 적외선 감지기
JP2008197028A (ja) * 2007-02-15 2008-08-28 Atsumi Electric Co Ltd 熱線センサ

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