JPS62197891A - ガラス破壊検知器 - Google Patents

ガラス破壊検知器

Info

Publication number
JPS62197891A
JPS62197891A JP3996686A JP3996686A JPS62197891A JP S62197891 A JPS62197891 A JP S62197891A JP 3996686 A JP3996686 A JP 3996686A JP 3996686 A JP3996686 A JP 3996686A JP S62197891 A JPS62197891 A JP S62197891A
Authority
JP
Japan
Prior art keywords
glass
output
signal
detection means
khz
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
JP3996686A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0431437B2 (enExample
Inventor
幹夫 近藤
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP3996686A priority Critical patent/JPS62197891A/ja
Publication of JPS62197891A publication Critical patent/JPS62197891A/ja
Publication of JPH0431437B2 publication Critical patent/JPH0431437B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Burglar Alarm Systems (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
JP3996686A 1986-02-25 1986-02-25 ガラス破壊検知器 Granted JPS62197891A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3996686A JPS62197891A (ja) 1986-02-25 1986-02-25 ガラス破壊検知器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3996686A JPS62197891A (ja) 1986-02-25 1986-02-25 ガラス破壊検知器

Publications (2)

Publication Number Publication Date
JPS62197891A true JPS62197891A (ja) 1987-09-01
JPH0431437B2 JPH0431437B2 (enExample) 1992-05-26

Family

ID=12567694

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3996686A Granted JPS62197891A (ja) 1986-02-25 1986-02-25 ガラス破壊検知器

Country Status (1)

Country Link
JP (1) JPS62197891A (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04500727A (ja) * 1989-04-12 1992-02-06 シーメンス　アクチエンゲゼルシャフト 室内空間例えば自動車の室内空間のウインドーをモニターするためのモニター装置
JPH04195298A (ja) * 1990-11-22 1992-07-15 Fujitsu Ten Ltd ガラス割れ警報装置
JPH0620164A (ja) * 1990-11-16 1994-01-28 Burle Technol Inc 侵入検出器
US5796336A (en) * 1996-03-08 1998-08-18 Denso Corporation Glass breakage detecting device
JP2001307238A (ja) * 2000-04-27 2001-11-02 Sekyurion Nijuyon Kk 防犯システム及び切削音検出方法
WO2006009222A1 (ja) * 2004-07-23 2006-01-26 Asahi Glass Company, Limited ガラス板の割れ検出方法及びその装置並びにガラス板の研磨方法及びその装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5294457B2 (ja) * 2008-10-31 2013-09-18 京楽産業．株式会社 振動検出装置
JP5294456B2 (ja) * 2008-10-31 2013-09-18 京楽産業．株式会社 振動検出装置
JP2011002276A (ja) * 2009-06-17 2011-01-06 Nec Tokin Corp ガラス破壊検知方法および装置
KR20140072709A (ko) * 2012-12-05 2014-06-13 도레이케미칼 주식회사 폴리술폰계 제균분리막 및 그 제조방법

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04500727A (ja) * 1989-04-12 1992-02-06 シーメンス　アクチエンゲゼルシャフト 室内空間例えば自動車の室内空間のウインドーをモニターするためのモニター装置
JPH0620164A (ja) * 1990-11-16 1994-01-28 Burle Technol Inc 侵入検出器
JPH04195298A (ja) * 1990-11-22 1992-07-15 Fujitsu Ten Ltd ガラス割れ警報装置
US5796336A (en) * 1996-03-08 1998-08-18 Denso Corporation Glass breakage detecting device
JP2001307238A (ja) * 2000-04-27 2001-11-02 Sekyurion Nijuyon Kk 防犯システム及び切削音検出方法
WO2006009222A1 (ja) * 2004-07-23 2006-01-26 Asahi Glass Company, Limited ガラス板の割れ検出方法及びその装置並びにガラス板の研磨方法及びその装置
JP2006035343A (ja) * 2004-07-23 2006-02-09 Asahi Glass Fine Techno Co Ltd ガラス板の割れ検出方法及びその装置並びにガラス板の研磨方法及びその装置

Also Published As

Publication number Publication date
JPH0431437B2 (enExample) 1992-05-26

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term