AU7617294A - Device for detecting an intruder in a building or vehicle by infrasonic and/or pressure wave detection and method for so detecting an intruder - Google Patents

Device for detecting an intruder in a building or vehicle by infrasonic and/or pressure wave detection and method for so detecting an intruder

Info

Publication number
AU7617294A
AU7617294A AU76172/94A AU7617294A AU7617294A AU 7617294 A AU7617294 A AU 7617294A AU 76172/94 A AU76172/94 A AU 76172/94A AU 7617294 A AU7617294 A AU 7617294A AU 7617294 A AU7617294 A AU 7617294A
Authority
AU
Australia
Prior art keywords
intruder
detecting
infrasonic
building
vehicle
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
AU76172/94A
Inventor
Raoul Rogari
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.)
A3p Sarl
Original Assignee
A3P SARL
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 A3P SARL filed Critical A3P SARL
Publication of AU7617294A publication Critical patent/AU7617294A/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
    • G08B13/1654—Actuation by interference with mechanical vibrations in air or other fluid using passive vibration detection systems
    • G08B13/1681—Actuation by interference with mechanical vibrations in air or other fluid using passive vibration detection systems using infrasonic detecting means, e.g. a microphone operating below the audible frequency range

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
AU76172/94A 1993-09-01 1994-08-31 Device for detecting an intruder in a building or vehicle by infrasonic and/or pressure wave detection and method for so detecting an intruder Abandoned AU7617294A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9310491 1993-09-01
FR9310491 1993-09-01
PCT/FR1994/001029 WO1995006925A1 (en) 1993-09-01 1994-08-31 Device for detecting an intruder in a building or vehicle by infrasonic and/or pressure wave detection and method for so detecting an intruder

Publications (1)

Publication Number Publication Date
AU7617294A true AU7617294A (en) 1995-03-22

Family

ID=9450531

Family Applications (1)

Application Number Title Priority Date Filing Date
AU76172/94A Abandoned AU7617294A (en) 1993-09-01 1994-08-31 Device for detecting an intruder in a building or vehicle by infrasonic and/or pressure wave detection and method for so detecting an intruder

Country Status (3)

Country Link
EP (1) EP0705469A1 (en)
AU (1) AU7617294A (en)
WO (1) WO1995006925A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2758201B1 (en) * 1997-01-03 1999-02-26 Damien Bouillet METHOD FOR DISCRIMINATION OF SIGNALS FOR THE DETECTION OF INSTRUMENTS IN A PREMISES, MEANS FOR IMPLEMENTING THE METHOD AND DEVICES COMPRISING SUCH MEANS
GB2334575A (en) * 1998-02-19 1999-08-25 Azur Env Ltd Environmental monitor and alarm having an updated allowable measurement range
SE0102993D0 (en) 2001-09-07 2001-09-07 Astrazeneca Ab New self emulsifying drug delivery system
CN100414569C (en) * 2005-02-07 2008-08-27 青岛海尔数码智能科技有限公司 Wireless safety pre-alarming device of vehicle
WO2011073241A1 (en) * 2009-12-15 2011-06-23 Eyasi Trading Group Lc Method and system for detecting intrusion
DE202013000075U1 (en) 2013-01-03 2013-02-07 Winfried Haumann Alarm system with electronic fingerprint by FFT sound analysis
EP3573031B1 (en) 2018-05-24 2022-05-11 Infineon Technologies AG System and method for surveillance
IT202100017738A1 (en) * 2021-07-06 2023-01-06 Free Fenix 2 S R L S PERIMETER ANTI-INTRUSION SECURITY SYSTEM

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2569027B1 (en) * 1984-03-28 1986-12-05 Vg Electronique Electro Guglie PERIMETRIC INFRASON DETECTION METHOD, INFRASON TREATMENT
FR2596179A1 (en) * 1986-03-18 1987-09-25 Smcm Intruder detection system, applicable especially to an alarm system
JPH071215B2 (en) * 1990-10-31 1995-01-11 住友金属鉱山株式会社 Air pressure change detector

Also Published As

Publication number Publication date
EP0705469A1 (en) 1996-04-10
WO1995006925A1 (en) 1995-03-09

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