JPS5292499A - Crime preventive vibration detector - Google Patents

Crime preventive vibration detector

Info

Publication number
JPS5292499A
JPS5292499A JP891276A JP891276A JPS5292499A JP S5292499 A JPS5292499 A JP S5292499A JP 891276 A JP891276 A JP 891276A JP 891276 A JP891276 A JP 891276A JP S5292499 A JPS5292499 A JP S5292499A
Authority
JP
Japan
Prior art keywords
vibration detector
crime preventive
crime
preventive
vibration
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
JP891276A
Other languages
Japanese (ja)
Other versions
JPS5830633B2 (en
Inventor
Yousuke Saida
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP891276A priority Critical patent/JPS5830633B2/en
Publication of JPS5292499A publication Critical patent/JPS5292499A/en
Publication of JPS5830633B2 publication Critical patent/JPS5830633B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Burglar Alarm Systems (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
JP891276A 1976-01-29 1976-01-29 Vibration detector for security alarm Expired JPS5830633B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP891276A JPS5830633B2 (en) 1976-01-29 1976-01-29 Vibration detector for security alarm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP891276A JPS5830633B2 (en) 1976-01-29 1976-01-29 Vibration detector for security alarm

Publications (2)

Publication Number Publication Date
JPS5292499A true JPS5292499A (en) 1977-08-03
JPS5830633B2 JPS5830633B2 (en) 1983-06-30

Family

ID=11705862

Family Applications (1)

Application Number Title Priority Date Filing Date
JP891276A Expired JPS5830633B2 (en) 1976-01-29 1976-01-29 Vibration detector for security alarm

Country Status (1)

Country Link
JP (1) JPS5830633B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59500536A (en) * 1982-03-31 1984-03-29 グ−ルド　インコ−ポレイテツド Intrusion detection device using optical fiber acoustic transducer
JPH0280892U (en) * 1988-12-07 1990-06-21

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59500536A (en) * 1982-03-31 1984-03-29 グ−ルド　インコ−ポレイテツド Intrusion detection device using optical fiber acoustic transducer
JPH0280892U (en) * 1988-12-07 1990-06-21

Also Published As

Publication number Publication date
JPS5830633B2 (en) 1983-06-30

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