FR3124269B3 - Cable theft detection device - Google Patents

Cable theft detection device Download PDF

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Publication number
FR3124269B3
FR3124269B3 FR2205903A FR2205903A FR3124269B3 FR 3124269 B3 FR3124269 B3 FR 3124269B3 FR 2205903 A FR2205903 A FR 2205903A FR 2205903 A FR2205903 A FR 2205903A FR 3124269 B3 FR3124269 B3 FR 3124269B3
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FR
France
Prior art keywords
circuit
detection device
theft detection
impedance
short
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.)
Active
Application number
FR2205903A
Other languages
French (fr)
Other versions
FR3124269A3 (en
Inventor
Izagirre Mikel Meoki
García Simón Santesteban
Leo Raúl Rivero
Fernández Judith Flores
Oteiza Adrián Catón
Espinal Irati Ayerra
Saenz Amaia Garacochea
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.)
Embeblue S L
Original Assignee
Embeblue S L
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 Embeblue S L filed Critical Embeblue S L
Publication of FR3124269A3 publication Critical patent/FR3124269A3/en
Application granted granted Critical
Publication of FR3124269B3 publication Critical patent/FR3124269B3/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/12—Mechanical actuation by the breaking or disturbance of stretched cords or wires
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/22—Electrical actuation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)

Abstract

Dispositif de détection de vol de câbles Dispositif de détection de vol de câbles comprenant: -un module de court-circuit (1) connecté à une première extrémité d’une installation électrique et configuré pour court-circuiter deux conducteurs électriques de l’installation électrique, où les deux conducteurs électriques court-circuités forment un premier circuit (71), et ; -un module de détection (2) de coupure de câbles connecté à une seconde extrémité de l’installation électrique configuré pour : injecter un courant électrique dans le premier circuit (71) et y mesurer une chute de tension; calculer une impédance du premier circuit de mesure (71), la comparer à une valeur de référence d’impédance du premier circuit de mesure (71) et, dans le cas où l’impédance calculée du premier circuit de mesure (71) ne coïncide pas avec la valeur de référence d’impédance du premier circuit de mesure (71) envoyer un signal d’alarme (9) à un centre de télésurveillance. Figure pour l’abrégé : Fig. 4Cable theft detection device Cable theft detection device comprising: -a short-circuit module (1) connected to a first end of an electrical installation and configured to short-circuit two electrical conductors of the electrical installation , where the two short-circuited electrical conductors form a first circuit (71), and; -a cable cut detection module (2) connected to a second end of the electrical installation configured to: inject an electric current into the first circuit (71) and measure a voltage drop there; calculate an impedance of the first measuring circuit (71), compare it to an impedance reference value of the first measuring circuit (71) and, in the case where the calculated impedance of the first measuring circuit (71) does not coincide not with the impedance reference value of the first measuring circuit (71) send an alarm signal (9) to a remote monitoring center. Figure for abstract: Fig. 4

FR2205903A 2021-06-17 2022-06-16 Cable theft detection device Active FR3124269B3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES202131269U ES1274242Y (en) 2021-06-17 2021-06-17 CABLE THEFT DETECTION DEVICE
ESU202131269 2021-06-17

Publications (2)

Publication Number Publication Date
FR3124269A3 FR3124269A3 (en) 2022-12-23
FR3124269B3 true FR3124269B3 (en) 2023-10-06

Family

ID=76807262

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2205903A Active FR3124269B3 (en) 2021-06-17 2022-06-16 Cable theft detection device

Country Status (2)

Country Link
ES (1) ES1274242Y (en)
FR (1) FR3124269B3 (en)

Also Published As

Publication number Publication date
ES1274242U (en) 2021-07-16
ES1274242Y (en) 2021-10-19
FR3124269A3 (en) 2022-12-23

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