DE69711123D1 - Penetration detection device with radiating lines - Google Patents

Penetration detection device with radiating lines

Info

Publication number
DE69711123D1
DE69711123D1 DE69711123T DE69711123T DE69711123D1 DE 69711123 D1 DE69711123 D1 DE 69711123D1 DE 69711123 T DE69711123 T DE 69711123T DE 69711123 T DE69711123 T DE 69711123T DE 69711123 D1 DE69711123 D1 DE 69711123D1
Authority
DE
Germany
Prior art keywords
detection device
penetration detection
radiating lines
radiating
lines
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.)
Expired - Lifetime
Application number
DE69711123T
Other languages
German (de)
Inventor
Gerard Collignon
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.)
AMP C3C LES ULIS
Original Assignee
AMP C3C LES ULIS
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 AMP C3C LES ULIS filed Critical AMP C3C LES ULIS
Application granted granted Critical
Publication of DE69711123D1 publication Critical patent/DE69711123D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G08B13/22—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
    • G08B13/2497—Intrusion detection systems, i.e. where the body of an intruder causes the interference with the electromagnetic field using transmission lines, e.g. cable

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
DE69711123T 1996-07-03 1997-07-01 Penetration detection device with radiating lines Expired - Lifetime DE69711123D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9608283A FR2750782B1 (en) 1996-07-03 1996-07-03 DEVICE FOR DETECTING INTRUSIONS OF THE TYPE USING RADIANT CABLES

Publications (1)

Publication Number Publication Date
DE69711123D1 true DE69711123D1 (en) 2002-04-25

Family

ID=9493670

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69711123T Expired - Lifetime DE69711123D1 (en) 1996-07-03 1997-07-01 Penetration detection device with radiating lines

Country Status (3)

Country Link
EP (1) EP0817146B1 (en)
DE (1) DE69711123D1 (en)
FR (1) FR2750782B1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1280487C (en) * 1986-11-06 1991-02-19 Senstar-Stellar Corporation Intrusion detection system
FR2709010B1 (en) * 1993-08-12 1995-09-29 Amp C3C Installation for the detection of intrusions of the type using radiating cables buried in the ground.

Also Published As

Publication number Publication date
FR2750782A1 (en) 1998-01-09
EP0817146B1 (en) 2002-03-20
FR2750782B1 (en) 1998-10-02
EP0817146A1 (en) 1998-01-07

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Legal Events

Date Code Title Description
8332 No legal effect for de