FR2469359A1 - Remote operating device for aerosol can - comprises compressed spring released by melting of electrical fuse wire - Google Patents

Remote operating device for aerosol can - comprises compressed spring released by melting of electrical fuse wire Download PDF

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Publication number
FR2469359A1
FR2469359A1 FR7928759A FR7928759A FR2469359A1 FR 2469359 A1 FR2469359 A1 FR 2469359A1 FR 7928759 A FR7928759 A FR 7928759A FR 7928759 A FR7928759 A FR 7928759A FR 2469359 A1 FR2469359 A1 FR 2469359A1
Authority
FR
France
Prior art keywords
aerosol
cap
spring
operating device
compressed spring
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
FR7928759A
Other languages
French (fr)
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 FR7928759A priority Critical patent/FR2469359A1/en
Publication of FR2469359A1 publication Critical patent/FR2469359A1/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
    • B65D83/16—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant characterised by the actuating means
    • B65D83/26—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant characterised by the actuating means operating automatically, e.g. periodically
    • B65D83/267—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant characterised by the actuating means operating automatically, e.g. periodically by a separate device actuated by repeated, e.g. human, input, e.g. by a moving wing of a door or window, a ringing doorbell, a flushing toilet
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B15/00—Identifying, scaring or incapacitating burglars, thieves or intruders, e.g. by explosives
    • G08B15/02—Identifying, scaring or incapacitating burglars, thieves or intruders, e.g. by explosives with smoke, gas, or coloured or odorous powder or liquid

Abstract

The remote operating device comprises a cap (1) fitting over the operating button of the can. Inside the cap (1) is a spring (8) of sufficient strength to depress the button. A small removable block in the side of the cap carries a length of resistance wire (6) held in such a way that it maintains the spring (8) in a compressed position. The cap and the aerosol can are mounted in a bracket which supports them in their correct relative positions. To operate the aerosol a current is passed through the resistance wire. The heating effect causes breakage of the wire, allowing the compressed spring to operate the aerosol. The aerosol may for example be a 'neutralising' chemical to be directed at attackers, in the back of a taxi, in banks, or in other vulnerable places.

Description

Le dispositif est destin à mettre en service à distance un aérosol par une action dlectromécanique provoquée volontairement ou automatiquement. The device is intended to remotely activate an aerosol by an electromechanical action caused voluntarily or automatically.

Le dispositif s'adapte facilement à la protection des personnss ou des biens en cas d'agression humaine ou par le feu entre autre. The device easily adapts to the protection of people or property in the event of human aggression or fire, among other things.

Quand un conducteur de taxi est agressé, il est peu probable qu'il ait le temps de se saisir d'une arme quelquonque, et même s'il y parvenait, il lui serait très mal aisé de s'en servir car l'agresseur se trouve dans son dos. When a taxi driver is assaulted, it is unlikely that he will have time to grab a weapon, and even if he did, it would be very difficult for him to use it because the aggressor is on his back.

Le dispositif suivant l'invention permet d'éviter ces inconvénients, il lui est toujours possible d'actionner un interrupteur dissimulé à sa portée, provoquant la projection d'un produit neutralisant contenu dans les aérosols diriges vers les places arrières du véhicule. The device according to the invention makes it possible to avoid these drawbacks, it is always possible for it to actuate a switch concealed within its reach, causing the projection of a neutralizing product contained in the aerosols directed towards the rear seats of the vehicle.

Dans le cas de locaux publics tels que banques ou bureaux de postes, la personne menacée peut actionner l'interrupteur placé à proximité de ses pieds. In the case of public premises such as banks or post offices, the threatened person can activate the switch placed near his feet.

Dans le cas de locaux privés occupés ou non, le système peut compléter une alarme vol ou détection d'incendie qui provoquera le déclanchement automatique désiré. In the case of private premises occupied or not, the system can complete a theft alarm or fire detection which will cause the desired automatic release.

Les planches jointes representant l'application du principe à un aérosol de petite taille (échelle 7/1). The attached boards represent the application of the principle to a small aerosol (7/1 scale).

Il est égalament possible d'appliquer le principe à des aérosols de taille et de fonctions diverses en adaptant les dimensions de l'ensemble à celles de l'aérosol.  It is also possible to apply the principle to aerosols of various sizes and functions by adapting the dimensions of the assembly to those of the aerosol.

Figure 4, l'aérosol est placé dans le corps 2. Figure 4, the aerosol is placed in the body 2.

Figure 2, la tête 1 reçoit le ressort 8 dans son logement axial ; il y est maintenu comprimé par le fil résistant O figure 8. Figure 2, the head 1 receives the spring 8 in its axial housing; it is kept compressed by the resistant wire O in figure 8.

Les pièces 4 et 5 da la figure 3 assurent le maintient mécanique du fil résistant ainsi que son positionnement correct lors de leur montage dans le logement latéral de la tête 1 de la figure - De plus elles contiennent les jonctions électriques entre le fil résistant 6 et le table de raccordement (non représenté). The parts 4 and 5 of FIG. 3 ensure the mechanical maintenance of the resistant wire as well as its correct positioning during their mounting in the lateral housing of the head 1 of FIG. - In addition they contain the electrical junctions between the resistant wire 6 and the connection table (not shown).

La tête 1 et le corps 2 sot assemblés par collage ce qui forme un ensemble compact dont l'aérosol ne peut être extrait que par la démolition de l'ensemble. The head 1 and the body 2 are assembled by gluing, which forms a compact assembly from which the aerosol can only be extracted by the demolition of the assembly.

Le cable de raccordement est connecté à une source de courant électrique appropriée à travers un ou plusieurs interrupteurs. Lors de la fermeture du circuit, un courant intense traversa le fil résistant 6, provoquant sa fusion par effet Joule. A ce moment, le ressort 8 est libéré et vient presser le capuchon pulvérisateur de l'aérosol 7. The connection cable is connected to an appropriate source of electrical current through one or more switches. When the circuit was closed, an intense current passed through the resistive wire 6, causing it to melt by the Joule effect. At this moment, the spring 8 is released and comes to press the aerosol spray cap 7.

Le dispositif peur être utilisé dans un véhicule terrestre à moteur en lui donnant des dimensions acceptables. En utilisant la bride de fixation 3 figure 1, on peut effectuer le montage de l'ensemble par les boulons de fixation des ceintures de sécurité situés sur les montants latéraux du véhicule ou à tout autre endroit à la convenance par un moyen de fixation approprié. The device can be used in a land motor vehicle by giving it acceptable dimensions. Using the fixing flange 3 in figure 1, the assembly can be carried out by the fastening bolts of the seat belts located on the side pillars of the vehicle or at any other convenient location by an appropriate fixing means.

NOrnENCLATURE 1 - Texte 2 - Corps 3 - Bride de fixation 4 - Support fil 5 - Elémént de blocage 6 - Fil 7 - Aérosol 8 - Ressort - Planche I - 3
Figure 1 - Vue éclatée en perspective de l'ensemble - Planche II -3
Ensemble vue en coupe
Figure 2 - Tête
Figure 3 - Bride de fixation
Figure 4 - Aérosol monté dans le corps
Figure 5 - Ensemble porte fil fusible - Planche III - 3
Détail des éléments
Figure 6 - Tête vue de face et de dessous
Figure 7 - Bride vue de face et de dessous
Figure 8 - Porte fil fusible vue de dessus et fil résistant DESCRIPTION 1 - Text 2 - Body 3 - Fixing flange 4 - Wire support 5 - Locking element 6 - Wire 7 - Aerosol 8 - Spring - Plate I - 3
Figure 1 - Exploded perspective view of the assembly - Plate II -3
Sectional view set
Figure 2 - Head
Figure 3 - Fixing flange
Figure 4 - Aerosol mounted in the body
Figure 5 - Fuse wire holder assembly - Plate III - 3
Detail of elements
Figure 6 - Head seen from the front and from below
Figure 7 - Flange front and bottom view
Figure 8 - Fuse wire holder seen from above and resistant wire

Claims (2)

REVENDICATIONS 10 Dispositif permettant la mise en service à distance d'un aérosol par un moyen éléctromécanique 20 Dispositif suivant la revendication 1,caractérisé par le fait que l'aérosol et son système de déclanchement sont entièrement contenus dans un emballage compact.CLAIMS 10 Device allowing the remote commissioning of an aerosol by electromechanical means 20 Device according to claim 1, characterized in that the aerosol and its release system are entirely contained in a compact packaging. 30 Dispositif suivant la revendication 1,caractérisé par le fait que le déclanchement de l'aérosol est de au passage d'un courant éléctrique.30 Device according to claim 1, characterized in that the triggering of the aerosol is due to the passage of an electric current. 4 Dispositif suivant la revendication 1,caractérisé par le fait que l'action sur l'aérosol est dû à un ressort. 4 Device according to claim 1, characterized in that the action on the aerosol is due to a spring. 50 Dispositif suivant la revendication 4,caractérisé par le fait que l'action du ressort est entravée par un fil résistant éléctriquemant et mécaniquement. 50 Device according to claim 4, characterized in that the action of the spring is hampered by an electrically and mechanically resistant wire.
FR7928759A 1979-11-16 1979-11-16 Remote operating device for aerosol can - comprises compressed spring released by melting of electrical fuse wire Pending FR2469359A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7928759A FR2469359A1 (en) 1979-11-16 1979-11-16 Remote operating device for aerosol can - comprises compressed spring released by melting of electrical fuse wire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7928759A FR2469359A1 (en) 1979-11-16 1979-11-16 Remote operating device for aerosol can - comprises compressed spring released by melting of electrical fuse wire

Publications (1)

Publication Number Publication Date
FR2469359A1 true FR2469359A1 (en) 1981-05-22

Family

ID=9231960

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7928759A Pending FR2469359A1 (en) 1979-11-16 1979-11-16 Remote operating device for aerosol can - comprises compressed spring released by melting of electrical fuse wire

Country Status (1)

Country Link
FR (1) FR2469359A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3967757A (en) * 1975-02-03 1976-07-06 Fegley Charles R Anti-burglary irritant spraying device
US3972447A (en) * 1976-01-02 1976-08-03 Fegley Charles R Fluid dispensing anti-burglar device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3967757A (en) * 1975-02-03 1976-07-06 Fegley Charles R Anti-burglary irritant spraying device
US3972447A (en) * 1976-01-02 1976-08-03 Fegley Charles R Fluid dispensing anti-burglar device

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