FR2685524A1 - Device for anti-theft protection of objects on display in businesses and on industrial premises, or premises open to the public - Google Patents
Device for anti-theft protection of objects on display in businesses and on industrial premises, or premises open to the public Download PDFInfo
- Publication number
- FR2685524A1 FR2685524A1 FR9115850A FR9115850A FR2685524A1 FR 2685524 A1 FR2685524 A1 FR 2685524A1 FR 9115850 A FR9115850 A FR 9115850A FR 9115850 A FR9115850 A FR 9115850A FR 2685524 A1 FR2685524 A1 FR 2685524A1
- Authority
- FR
- France
- Prior art keywords
- objects
- premises
- bar
- transmitter
- display
- 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
Links
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
- G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
- G08B13/1445—Mechanical actuation by lifting or attempted removal of hand-portable articles with detection of interference with a cable tethering an article, e.g. alarm activated by detecting detachment of article, breaking or stretching of cable
- G08B13/1463—Physical arrangements, e.g. housings
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Burglar Alarm Systems (AREA)
Abstract
Description
La présente invention concerne un dispositif pour protéger contre le vol des objets en exposition dans les commerces ou dans les locaux industriels. The present invention relates to a device for protecting against theft objects exhibited in shops or in industrial premises.
La protection de ces objets est traditionnellement effectuée par des s)rstsmes comportant des des contacteurs sur des barres reliées par des c.A3bles qui conduisent du courant faible à une centrale d alarme et dont la rupture produit une sonnerie. L'installation de ces systèmes est très complexe, elle est fixe et nécessite des travaux importants. De plus, les modifications sur site sont impossibles à effectuer par l'utilisateur. The protection of these objects is traditionally carried out by s) rstsmes comprising contactors on bars connected by c.Ables which lead weak current to an alarm center and whose rupture produces a ringing. The installation of these systems is very complex, it is fixed and requires significant work. In addition, modifications on site are impossible for the user to make.
Le dispositif de l'invention permet de remédier à ces inconvénients. The device of the invention overcomes these drawbacks.
En effet, entre les barres de protection et les centrales d alarmez il utilise des émetteurs-radio qui rendent chaque élément du système indépendant et permettent une utilisation souple.Indeed, between the protection bars and the alarm centers, it uses radio transmitters which make each element of the system independent and allow flexible use.
La nouveauté porte donc sur la barre portant les contacteurs.. The novelty therefore relates to the bar carrying the contactors.
Descriptif:
Sur ie site à protéger, sont fixées des barres (1 )comportant des points de connexions (2) de nombre variant de un à l'infini, pour des contacteurs (3)fixés sur les objets. Description:
On the site to be protected, are fixed bars (1) comprising connection points (2) of number varying from one to infinity, for contactors (3) fixed on the objects.
Dans ces barres, est intégré un émetteur (4) à fréquence-radio en cas dincident:
- Décollement d'un objet,
- Coupure d un contacteur,
- Deplacement de la barre, l'émetteur envoie a une centrale placée dans un rayon d'environ 500 m, un signal radio. Il est alimenté par une pile électrique. In these bars, a radio frequency transmitter (4) is integrated in the event of an incident:
- Peeling of an object,
- Switch off of a contactor,
- Moving the bar, the transmitter sends a radio signal to a central station located within a radius of approximately 500 m. It is powered by an electric battery.
Cette centrale indique le numéro de la barre en alarme et le type d incident en cours. This control panel indicates the number of the bar in alarm and the type of incident in progress.
Chaque émetteur placé dans une barre comporte un code spécial permettant de le differencier aupres de la centrale d'alarme. Ce code est programmé et peut être changé en fonction des besoins de l'installation. Each transmitter placed in a bar has a special code to differentiate it from the alarm center. This code is programmed and can be changed according to the needs of the installation.
Les barres sont auto-protégées. En cas de tentative de décollement du sit.e, ou de destruction de l'émetteur, 1; alarme est déclenchée. The bars are self-protected. In the event of an attempt to take off from the site, or to destroy the transmitter, 1; alarm is triggered.
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9115850A FR2685524A1 (en) | 1991-12-18 | 1991-12-18 | Device for anti-theft protection of objects on display in businesses and on industrial premises, or premises open to the public |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9115850A FR2685524A1 (en) | 1991-12-18 | 1991-12-18 | Device for anti-theft protection of objects on display in businesses and on industrial premises, or premises open to the public |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2685524A1 true FR2685524A1 (en) | 1993-06-25 |
Family
ID=9420271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9115850A Pending FR2685524A1 (en) | 1991-12-18 | 1991-12-18 | Device for anti-theft protection of objects on display in businesses and on industrial premises, or premises open to the public |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2685524A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5699591A (en) * | 1996-05-29 | 1997-12-23 | Kane; Roger | Security anchor |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0171459A1 (en) * | 1984-06-15 | 1986-02-19 | Tele-Security-Foto Überwachungsanlagen GmbH | Monitoring system |
DE3828296A1 (en) * | 1988-08-17 | 1990-02-22 | Kolbatz Klaus Peter | Alarm device |
US4920334A (en) * | 1989-04-24 | 1990-04-24 | Devolpi Dean R | Security system for bicycles, ski racks and coat racks |
US4935725A (en) * | 1989-07-18 | 1990-06-19 | British Columbia Telephone Co. | Security device |
WO1990009648A1 (en) * | 1989-02-09 | 1990-08-23 | Israel, Marcia | Merchandise security system utilizing rf transmitter |
-
1991
- 1991-12-18 FR FR9115850A patent/FR2685524A1/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0171459A1 (en) * | 1984-06-15 | 1986-02-19 | Tele-Security-Foto Überwachungsanlagen GmbH | Monitoring system |
DE3828296A1 (en) * | 1988-08-17 | 1990-02-22 | Kolbatz Klaus Peter | Alarm device |
WO1990009648A1 (en) * | 1989-02-09 | 1990-08-23 | Israel, Marcia | Merchandise security system utilizing rf transmitter |
US4920334A (en) * | 1989-04-24 | 1990-04-24 | Devolpi Dean R | Security system for bicycles, ski racks and coat racks |
US4935725A (en) * | 1989-07-18 | 1990-06-19 | British Columbia Telephone Co. | Security device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5699591A (en) * | 1996-05-29 | 1997-12-23 | Kane; Roger | Security anchor |
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