ITMI20011043A0 - Dispositivo anti-intrusione - Google Patents

Dispositivo anti-intrusione

Info

Publication number
ITMI20011043A0
ITMI20011043A0 IT2001MI001043A ITMI20011043A ITMI20011043A0 IT MI20011043 A0 ITMI20011043 A0 IT MI20011043A0 IT 2001MI001043 A IT2001MI001043 A IT 2001MI001043A IT MI20011043 A ITMI20011043 A IT MI20011043A IT MI20011043 A0 ITMI20011043 A0 IT MI20011043A0
Authority
IT
Italy
Prior art keywords
intrusion device
intrusion
Prior art date
Application number
IT2001MI001043A
Other languages
English (en)
Inventor
Gian Pietro Beghelli
Original Assignee
Beghelli Spa
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 Beghelli Spa filed Critical Beghelli Spa
Priority to IT2001MI001043A priority Critical patent/ITMI20011043A1/it
Publication of ITMI20011043A0 publication Critical patent/ITMI20011043A0/it
Priority to EP02076918A priority patent/EP1258849B1/en
Priority to DE60224901T priority patent/DE60224901D1/de
Publication of ITMI20011043A1 publication Critical patent/ITMI20011043A1/it

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/18—Prevention or correction of operating errors
    • G08B29/183—Single detectors using dual technologies
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/22—Electrical actuation
    • G08B13/24—Electrical actuation by interference with electromagnetic field distribution
    • G08B13/2491—Intrusion detection systems, i.e. where the body of an intruder causes the interference with the electromagnetic field
    • G08B13/2494—Intrusion detection systems, i.e. where the body of an intruder causes the interference with the electromagnetic field by interference with electro-magnetic field distribution combined with other electrical sensor means, e.g. microwave detectors combined with other sensor means

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Burglar Alarm Systems (AREA)
IT2001MI001043A 2001-05-18 2001-05-18 Dispositivo anti-intrusione ITMI20011043A1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT2001MI001043A ITMI20011043A1 (it) 2001-05-18 2001-05-18 Dispositivo anti-intrusione
EP02076918A EP1258849B1 (en) 2001-05-18 2002-05-15 Anti-intrusion detecting device
DE60224901T DE60224901D1 (de) 2001-05-18 2002-05-15 Eindringschutzmeldevorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2001MI001043A ITMI20011043A1 (it) 2001-05-18 2001-05-18 Dispositivo anti-intrusione

Publications (2)

Publication Number Publication Date
ITMI20011043A0 true ITMI20011043A0 (it) 2001-05-18
ITMI20011043A1 ITMI20011043A1 (it) 2002-11-18

Family

ID=11447697

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2001MI001043A ITMI20011043A1 (it) 2001-05-18 2001-05-18 Dispositivo anti-intrusione

Country Status (3)

Country Link
EP (1) EP1258849B1 (it)
DE (1) DE60224901D1 (it)
IT (1) ITMI20011043A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2504523A (en) * 2012-08-01 2014-02-05 Martin James Haines Fenner Intruder alarm system incorporating at least one passive infrared sensor and at least one microwave sensor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4710750A (en) * 1986-08-05 1987-12-01 C & K Systems, Inc. Fault detecting intrusion detection device
US5216410A (en) * 1990-11-16 1993-06-01 Digital Security Controls Ltd. Intrusion alarm sensing unit
CA2113026A1 (en) * 1993-01-28 1994-07-29 Paul Michael Hoseit Methods and apparatus for intrusion detection having improved immunity to false alarms
IT1312486B1 (it) * 1999-05-12 2002-04-17 Beghelli Spa Dispositivo per la visione panoramica,in particolare per areepubbliche di ampia estensione
US6188318B1 (en) * 1999-06-29 2001-02-13 Pittway Corp. Dual-technology intrusion detector with pet immunity

Also Published As

Publication number Publication date
EP1258849B1 (en) 2008-02-06
ITMI20011043A1 (it) 2002-11-18
DE60224901D1 (de) 2008-03-20
EP1258849A3 (en) 2004-01-14
EP1258849A2 (en) 2002-11-20

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