FR2750782B1 - DEVICE FOR DETECTING INTRUSIONS OF THE TYPE USING RADIANT CABLES - Google Patents

DEVICE FOR DETECTING INTRUSIONS OF THE TYPE USING RADIANT CABLES

Info

Publication number
FR2750782B1
FR2750782B1 FR9608283A FR9608283A FR2750782B1 FR 2750782 B1 FR2750782 B1 FR 2750782B1 FR 9608283 A FR9608283 A FR 9608283A FR 9608283 A FR9608283 A FR 9608283A FR 2750782 B1 FR2750782 B1 FR 2750782B1
Authority
FR
France
Prior art keywords
type
detecting intrusions
radiant
cables
radiant cables
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
FR9608283A
Other languages
French (fr)
Other versions
FR2750782A1 (en
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
Original Assignee
AMP C3C
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 filed Critical AMP C3C
Priority to FR9608283A priority Critical patent/FR2750782B1/en
Priority to EP19970401544 priority patent/EP0817146B1/en
Priority to DE69711123T priority patent/DE69711123D1/en
Publication of FR2750782A1 publication Critical patent/FR2750782A1/en
Application granted granted Critical
Publication of FR2750782B1 publication Critical patent/FR2750782B1/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)
FR9608283A 1996-07-03 1996-07-03 DEVICE FOR DETECTING INTRUSIONS OF THE TYPE USING RADIANT CABLES Expired - Lifetime FR2750782B1 (en)

Priority Applications (3)

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
EP19970401544 EP0817146B1 (en) 1996-07-03 1997-07-01 Intrusion detection apparatus using leaky cables
DE69711123T DE69711123D1 (en) 1996-07-03 1997-07-01 Penetration detection device with radiating lines

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 (2)

Publication Number Publication Date
FR2750782A1 FR2750782A1 (en) 1998-01-09
FR2750782B1 true FR2750782B1 (en) 1998-10-02

Family

ID=9493670

Family Applications (1)

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

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
EP0817146A1 (en) 1998-01-07
DE69711123D1 (en) 2002-04-25

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