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FR2891643A1 - Alarm device for use in e.g. light car, has carbon wire affixed in form of coil on insulating support by adhesion and interrupting continuity of circuit to trigger instantaneously alarm device provided by electronic center - Google Patents

Alarm device for use in e.g. light car, has carbon wire affixed in form of coil on insulating support by adhesion and interrupting continuity of circuit to trigger instantaneously alarm device provided by electronic center Download PDF

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Publication number
FR2891643A1
FR2891643A1 FR0510042A FR0510042A FR2891643A1 FR 2891643 A1 FR2891643 A1 FR 2891643A1 FR 0510042 A FR0510042 A FR 0510042A FR 0510042 A FR0510042 A FR 0510042A FR 2891643 A1 FR2891643 A1 FR 2891643A1
Authority
FR
France
Prior art keywords
alarm device
carbon wire
circuit
coil
instantaneously
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.)
Pending
Application number
FR0510042A
Other languages
French (fr)
Inventor
Michel Abraham
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0510042A priority Critical patent/FR2891643A1/en
Publication of FR2891643A1 publication Critical patent/FR2891643A1/en
Pending legal-status Critical Current

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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
    • G08B13/126—Mechanical actuation by the breaking or disturbance of stretched cords or wires for a housing, e.g. a box, a safe, or a room

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

Abstract

The device has a carbon wire (2) affixed in form of coil on an insulating support by adhesion, where the device is presented under the form of a strip on which the carbon wire is woven at an angle of 15 degrees in horizontal direction. The carbon wire interrupts the continuity of a circuit to trigger instantaneously the alarm device provided by an electronic center which has an independent power source.

Description

DescriptionDescription

La présente invention concerne un dispositif prévenant tout risque 5 d'agression extérieure tendant à violer l'intégrité d'un ensemble constitué d'une protection souple enveloppant un volume dont on veut préserver le chargement.  The present invention relates to a device preventing any risk of external aggression tending to violate the integrity of an assembly consisting of a flexible protection enveloping a volume whose load is to be preserved.

Capotes de véhicule léger, bâches de remorque sur véhicule tracté ou non, édification d'ensembles bâchés.  Hoods for light vehicles, tarpaulins for trailers on towed or untrained vehicles, construction of sheeted units.

Ce dispositif, selon l'invention, relié à une alarme électronique par contact mécanique (Fig. 4), est constitué d'un fil de carbone (pouvant être remplacé par un ruban aluminium autocollant ou un revêtement de peinture graphite) apposé en serpentin, par collage, sur un support isolant (1 et 2). Il peut se présenter sous l'aspect d'un lé sur lequel est tissé le fil de carbone sous un angle de 15 , réalisé dans le sens horizontal. Le fil, sectionné volontairement ou non, interrompant la continuité du circuit, déclenche instantanément le système d'alarme fourni par la centrale électronique. La centrale fonctionne en haute fréquences (HF), et le système peut fonctionner par ondes courtes, ultrasons, exception faite des infrarouges et des basses tensions. La source d'alimentation de la centrale doit être indépendante.  This device, according to the invention, connected to an electronic alarm by mechanical contact (FIG 4), consists of a carbon wire (can be replaced by a self-adhesive aluminum tape or a coating of graphite paint) affixed in a coil, by gluing, on an insulating support (1 and 2). It may be in the form of a web on which is woven the carbon wire at an angle of 15, made in the horizontal direction. The wire, deliberately cut or not, interrupting the continuity of the circuit, instantly triggers the alarm system provided by the electronic control unit. The plant operates at high frequencies (HF), and the system can operate shortwave, ultrasound, except for infrared and low voltage. The power source of the plant must be independent.

Des panneaux apposés à l'intérieur de la bâche, pouvant également être placés en bandes verticales, sont reliés électriquement et mécaniquement en série par le contacteur.  Panels affixed to the interior of the sheet, which can also be placed in vertical strips, are electrically and mechanically connected in series by the contactor.

Celui-ci se présente en panneau autocollant, souple (Fig. 2), posé sur la face interne de la bâche (6), aux endroits susceptibles de voir se produire les actes délictueux (7), déclenchant alarmes sonore et visuelle.  It is presented as a self-adhesive, flexible panel (Fig. 2), placed on the internal face of the tarpaulin (6), at the places where the criminal acts (7) may occur, triggering audible and visual alarms.

Le montage s'effectue impérativement en série.  Installation is imperative in series.

Pour les remorques, la centrale HF, placée dans le tracteur, signal le côté de l'agression (rupture du fil carbone).  For trailers, the HF unit, placed in the tractor, signals the side of the attack (breakage of the carbon wire).

Les dossiers annexés illustrent l'invention.  The attached files illustrate the invention.

É La figure 1 représente, de face, le panneau d'alarme, É La figure 2 représente, en coupe, une variante de ce dispositif, 40 É La figure 3 représente, en situation d'exploitation, le procédé, É La figure 4 représente la vue en coupe du contact mécanique, permettant le montage des panneaux en série. 45 Le montage de ce système anti-effraction ne nécessite aucune disposition particulière.  1 shows, in front, the alarm panel, FIG. 2 represents, in section, a variant of this device, FIG. 3 represents, in an operating situation, the process, FIG. represents the sectional view of the mechanical contact, allowing the assembly of the panels in series. The installation of this burglar-proof system does not require any special arrangement.

É La figure 5 représente trois sigles constituant le logo, à apposer en plusieurs points, sur les bâches, dans un but dissuasif.  Figure 5 shows three acronyms constituting the logo, to be affixed in several points, on the tarpaulins, for a dissuasive purpose.

Claims (7)

Revendicationsclaims 1. Dispositif d'alarme installé sur une enveloppe souple de protection du type bâche ou capote (1), se présentant sous l'aspect d'un lé sur lequel est tissé un fil de carbone (2) sous un angle de 15 .  1. An alarm device installed on a flexible cover of the tarpaulin or hood type (1), in the form of a web on which is woven a carbon wire (2) at an angle of 15. 2. Dispositif selon la revendication 1, caractérisé en ce que le fil, sectionné volontairement ou non et interrompant la continuité du circuit, déclenche instantanément le système d'alarme fourni par la centrale électronique.  2. Device according to claim 1, characterized in that the wire, deliberately cut or not and interrupting the continuity of the circuit, instantly triggers the alarm system provided by the electronic control unit. 3. Dispositif selon la revendication 2, caractérisé en ce que la centrale fonctionne en haute fréquences, et le système peut fonctionner par ondes courtes, ultrasons, exception faite des infrarouges et des basses tensions.  3. Device according to claim 2, characterized in that the unit operates at high frequencies, and the system can operate by shortwave, ultrasound, except for infrared and low voltage. 4. Dispositif, selon l'une quelconque des revendications 2 ou 3, caractérisé en ce que la source d'alimentation de la centrale doit être indépendante.  4. Device according to any one of claims 2 or 3, characterized in that the power source of the plant must be independent. 5. Dispositif, selon l'une quelconque des revendications 1 à 4, caractérisé en ce que des panneaux (7) apposés à l'intérieur de la bâche, pouvant également être placés en bandes verticales, sont reliés électriquement et mécaniquement en série par le contacteur.  5. Device according to any one of claims 1 to 4, characterized in that panels (7) affixed to the interior of the sheet, which can also be placed in vertical strips, are electrically and mechanically connected in series by the contactor. 6. Dispositif, selon l'une quelconque des revendications 1 à 5, caractérisé en ce que le 25 fil de carbone peut être remplacé par un ruban aluminium autocollant ou un revêtement de peinture graphite.  6. Device according to any one of claims 1 to 5, characterized in that the carbon wire can be replaced by a self-adhesive aluminum tape or a graphite paint coating. 7. Dispositif, selon l'une quelconque des revendications 1 à 5, caractérisé en ce que le tissage du fil de carbone est réalisé dans le sens horizontal.  7. Device according to any one of claims 1 to 5, characterized in that the weaving of the carbon wire is made in the horizontal direction.
FR0510042A 2005-10-03 2005-10-03 Alarm device for use in e.g. light car, has carbon wire affixed in form of coil on insulating support by adhesion and interrupting continuity of circuit to trigger instantaneously alarm device provided by electronic center Pending FR2891643A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0510042A FR2891643A1 (en) 2005-10-03 2005-10-03 Alarm device for use in e.g. light car, has carbon wire affixed in form of coil on insulating support by adhesion and interrupting continuity of circuit to trigger instantaneously alarm device provided by electronic center

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0510042A FR2891643A1 (en) 2005-10-03 2005-10-03 Alarm device for use in e.g. light car, has carbon wire affixed in form of coil on insulating support by adhesion and interrupting continuity of circuit to trigger instantaneously alarm device provided by electronic center

Publications (1)

Publication Number Publication Date
FR2891643A1 true FR2891643A1 (en) 2007-04-06

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR0510042A Pending FR2891643A1 (en) 2005-10-03 2005-10-03 Alarm device for use in e.g. light car, has carbon wire affixed in form of coil on insulating support by adhesion and interrupting continuity of circuit to trigger instantaneously alarm device provided by electronic center

Country Status (1)

Country Link
FR (1) FR2891643A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2918494A1 (en) * 2007-07-03 2009-01-09 Denis Rappalini Anti-theft alarm device for e.g. tarpaulin, on truck, has electronic alarm device connected to and controlled by pressure sensors, where device is triggered by detection of variation of pressure converted and transmitted by sensors

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5677674A (en) * 1992-04-30 1997-10-14 Cover Protection Limited Method of making a flexible closure incorporating an alarm system
DE10025709A1 (en) * 2000-05-25 2001-12-20 Stolzenberg Peter Georg Alarm device operates using AC or DC voltages or currents when intrusion occurs in spaces, buildings or containers
FR2815447A1 (en) * 2000-10-16 2002-04-19 Jean Christophe Didier Landais LACERATION DETECTION DEVICE FOR TEXTILE WALL STRUCTURE (SHEETS, TENTS, ...)
US20020123280A1 (en) * 2001-03-02 2002-09-05 Tissage Et Enduction Serge Ferrari Sa Textile possessing antilaceration properties
WO2003093077A1 (en) * 2002-04-29 2003-11-13 Tiss Limited Security system for vehicles

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5677674A (en) * 1992-04-30 1997-10-14 Cover Protection Limited Method of making a flexible closure incorporating an alarm system
DE10025709A1 (en) * 2000-05-25 2001-12-20 Stolzenberg Peter Georg Alarm device operates using AC or DC voltages or currents when intrusion occurs in spaces, buildings or containers
FR2815447A1 (en) * 2000-10-16 2002-04-19 Jean Christophe Didier Landais LACERATION DETECTION DEVICE FOR TEXTILE WALL STRUCTURE (SHEETS, TENTS, ...)
US20020123280A1 (en) * 2001-03-02 2002-09-05 Tissage Et Enduction Serge Ferrari Sa Textile possessing antilaceration properties
WO2003093077A1 (en) * 2002-04-29 2003-11-13 Tiss Limited Security system for vehicles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2918494A1 (en) * 2007-07-03 2009-01-09 Denis Rappalini Anti-theft alarm device for e.g. tarpaulin, on truck, has electronic alarm device connected to and controlled by pressure sensors, where device is triggered by detection of variation of pressure converted and transmitted by sensors

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