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Intrusion attempt detection system and intrusion attempt detection device

A technology of vibration detection and system configuration, applied in the direction of instruments, anti-theft alarm mechanical activation, electrical components, etc., can solve the problem of intrusion attempts not being detected

Inactive Publication Date: 2014-12-03
DIRICKX GRP SA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] In this way, surveillance personnel cannot detect intrusion attempts

Method used

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  • Intrusion attempt detection system and intrusion attempt detection device
  • Intrusion attempt detection system and intrusion attempt detection device

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Embodiment Construction

[0052] As mentioned above, the principle of the present invention is to provide a system for detecting intrusion attempts inside a perimeter delimited by a fence, wherein impact and / or shock detection means are integrated in one or more fence posts.

[0053] This general principle is shown in figure 1 middle.

[0054] Such as figure 1 As shown, the system for detecting intrusion attempts into the interior of the perimeter of the present invention includes:

[0055] ----Multiple stakes 1;

[0056] ---- a plurality of fences 2 (constituting a flat or substantially flat surface), each extending between two piles 1 and fixed on the piles (the same fence can be coupled with more than two piles);

[0057] ---- Impact and / or vibration detection device 3 carried on one or more piles.

[0058] According to a first embodiment of the invention, the pile 1 concerned has an at least partially hollowed-out inner structure in order to provide a housing 10 for receiving an impact and / or vib...

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PUM

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Abstract

The system has vibration and shock detection units (3) e.g. capacitive type accelerometer, for detecting vibration and shock produced on a fence. Transmission units (4, 5) transmit data issued from the detection units to a remote station. The detection units are carried by posts (1), on which panels (2) of the fence are fixed. The transmission units are connected to a data receiving unit. An autonomous supply unit supplies power to the detection units.

Description

technical field [0001] The invention relates to the field of site perimeter protection. More specifically, the present invention relates to a fencing system assembled essentially of panels and stakes capable of detecting intrusion attempts into the interior of the perimeter defined by the fence. Background technique [0002] In the field of the invention, various techniques have been proposed to detect the presence of unauthorized persons in the vicinity of a fenced perimeter and / or to detect intrusion attempts into the interior of the perimeter. [0003] In particular, alarm systems using infrared sensors are known: the principle of this system consists in arranging a network of infrared beams so that it delimits a perimeter to be monitored, causing a temporary interruption of the infrared beam whenever a person passes through the perimeter, Thereby activating the alarm signal. [0004] There is also known a monitoring system using ultra-high frequency technology, which s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08B13/02
CPCH01Q1/3233G08B13/122
Inventor L·冯
Owner DIRICKX GRP SA