AU1397888A - Alarm apparatus, preferably in a window structure - Google Patents

Alarm apparatus, preferably in a window structure

Info

Publication number
AU1397888A
AU1397888A AU13978/88A AU1397888A AU1397888A AU 1397888 A AU1397888 A AU 1397888A AU 13978/88 A AU13978/88 A AU 13978/88A AU 1397888 A AU1397888 A AU 1397888A AU 1397888 A AU1397888 A AU 1397888A
Authority
AU
Australia
Prior art keywords
window structure
alarm apparatus
alarm
window
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.)
Abandoned
Application number
AU13978/88A
Other languages
English (en)
Inventor
Lars Eriksson
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
Publication of AU1397888A publication Critical patent/AU1397888A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/16—Actuation by interference with mechanical vibrations in air or other fluid
    • G08B13/1609—Actuation by interference with mechanical vibrations in air or other fluid using active vibration detection systems
    • G08B13/1618—Actuation by interference with mechanical vibrations in air or other fluid using active vibration detection systems using ultrasonic detection means
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/04—Mechanical actuation by breaking of glass

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
  • Joining Of Glass To Other Materials (AREA)
AU13978/88A 1987-03-06 1988-03-07 Alarm apparatus, preferably in a window structure Abandoned AU1397888A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8700952 1987-03-06
SE8700952A SE456951B (sv) 1987-03-06 1987-03-06 Larmanordning foeretraedesvis vid en foensterkonstruktion och innefattande minst en saendare av ultraljud

Publications (1)

Publication Number Publication Date
AU1397888A true AU1397888A (en) 1988-09-26

Family

ID=20367784

Family Applications (1)

Application Number Title Priority Date Filing Date
AU13978/88A Abandoned AU1397888A (en) 1987-03-06 1988-03-07 Alarm apparatus, preferably in a window structure

Country Status (6)

Country Link
EP (1) EP0349565B1 (sv)
AU (1) AU1397888A (sv)
DE (1) DE3884943T2 (sv)
FI (1) FI98964C (sv)
SE (1) SE456951B (sv)
WO (1) WO1988006774A1 (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1002922A3 (en) * 1998-11-18 2002-03-06 Delphi Technologies, Inc. Device to protect against jamming limbs in power windows in motor vehicles
CN108564742B (zh) * 2018-06-13 2020-07-03 东莞市信源建材科技有限公司 一种多功能防盗报警玻璃

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2312827A1 (fr) * 1975-05-29 1976-12-24 Matsushita Electric Ind Co Ltd Detecteur de bris de vitre
DE2541764A1 (de) * 1975-09-19 1977-03-24 Philips Patentverwaltung Ueberwachungsanordnung fuer beschaedigungen an groesseren scheiben mit einer ultraschallvorrichtung
JPS52116274A (en) * 1976-03-25 1977-09-29 Matsushita Electric Ind Co Ltd Glass plate breakage inspecting apparatus
DE2938968A1 (de) * 1979-09-26 1981-07-02 Siemens AG, 1000 Berlin und 8000 München Alarmsystem fuer den schutz von glasflaechen, insbesondere schaufensterscheiben
DE3027283A1 (de) * 1980-07-18 1982-02-11 ABM Elektronik GmbH, 8000 München Verfahren und vorrichtung zum anzeigen von glasscheibenbruch
DE3227876A1 (de) * 1981-11-20 1983-06-01 Fa. Aug. Winkhaus, 4404 Telgte Alarmanlage zur sicherung eines durchgangs
EP0175002B1 (de) * 1984-04-30 1988-11-09 Fritz Fuss GmbH & Co. Glasbruchsensor

Also Published As

Publication number Publication date
FI98964C (sv) 1997-09-10
DE3884943D1 (de) 1993-11-18
EP0349565A1 (en) 1990-01-10
WO1988006774A1 (en) 1988-09-07
SE456951B (sv) 1988-11-14
SE8700952D0 (sv) 1987-03-06
EP0349565B1 (en) 1993-10-13
SE8700952L (sv) 1988-09-07
DE3884943T2 (de) 1994-05-11
FI98964B (sv) 1997-05-30
FI894188A0 (sv) 1989-09-05

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