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FR2581693A1 - Anti-theft safety device for racks of liquefied-gas bottles - Google Patents

Anti-theft safety device for racks of liquefied-gas bottles Download PDF

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Publication number
FR2581693A1
FR2581693A1 FR8507333A FR8507333A FR2581693A1 FR 2581693 A1 FR2581693 A1 FR 2581693A1 FR 8507333 A FR8507333 A FR 8507333A FR 8507333 A FR8507333 A FR 8507333A FR 2581693 A1 FR2581693 A1 FR 2581693A1
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FR
France
Prior art keywords
rack
pinion
bars
lock
opening
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.)
Granted
Application number
FR8507333A
Other languages
French (fr)
Other versions
FR2581693B3 (en
Inventor
Michel Ducorps
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.)
GAZ STE LYONNAISE
Original Assignee
GAZ STE LYONNAISE
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 GAZ STE LYONNAISE filed Critical GAZ STE LYONNAISE
Priority to FR8507333A priority Critical patent/FR2581693B3/en
Publication of FR2581693A1 publication Critical patent/FR2581693A1/en
Application granted granted Critical
Publication of FR2581693B3 publication Critical patent/FR2581693B3/en
Expired legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05CBOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C19/00Other devices specially designed for securing wings, e.g. with suction cups
    • E05C19/003Locking bars, cross bars, security bars
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00Details of vessels or of the filling or discharging of vessels
    • F17C13/08Mounting arrangements for vessels
    • F17C13/084Mounting arrangements for vessels for small-sized storage vessels, e.g. compressed gas cylinders or bottles, disposable gas vessels, vessels adapted for automotive use
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/01Mounting arrangements
    • F17C2205/0103Exterior arrangements
    • F17C2205/0107Frames

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Freezers Or Refrigerated Showcases (AREA)

Abstract

The device comprises two sliding bars 4, 5 which overlap one another inside a central housing 6 containing a rack-and-pinion mechanism associated with an immobilising lock. The crook-shaped free ends 4a, 5a of these bars 4, 5 catch on the vertical pillars 2 of the doors 1 of the rack, effectively preventing access to the inner space of the latter.

Description

On sait que sur les lieux de vente, les bouteilles de gaz liquefie (butane ou propane) sont stockees à l'interieur de casiers metalliques ajoures, disposes en plein air pour des raisons evidentes de securite. We know that at the point of sale, the liquefied gas bottles (butane or propane) are stored inside perforated metal lockers, placed in the open air for obvious security reasons.

L'accès à l'espace interieur de ces casiers est effectue à travers une porte à battants articules et s'il est bien prévu un cadenas ou autre mode de fermeture destiné à maintenir lesdits battants à la position fermee en dehors des periodes d'utilisation, il y a lieu d'observer que lesdits casiers sont soumis à des effractions très frequentes, notamment lorsqu'ils sont installés sur les abords des grands magasins.Access to the interior space of these lockers is effected through a hinged hinged door and, if provided, a padlock or other closing method intended to keep said hinges in the closed position outside periods of use , it should be noted that said lockers are subject to very frequent break-ins, especially when they are installed on the outskirts of department stores.

C'est à ces risques d'effraction qu'entend efficacement s'opposer l'invention, laquelle a pour objet un dispositif de sécurité -anti- vol essentiellement remarquable en ce qutil est constitué par deux barres mobiles chevauchantes dont l'extremite libre présente un profil en forme de crosse de façon à s' accrocher à l'un des montants qui borde l'ouverture du casier métallique, l'extremite chevauchante de l'une desdites barres etant munie d'un pignon qui engrène avec une denture en cremaillère menagee sur l'extremite chevauchante de la barre opposee, tandis qu'il est prévu une serrure à clef propre à coopérer avec la crémaillère et/ou le pignon précités en vue d'assurer l'immobilisation axiale des deux barres. It is to these burglary risks that the invention effectively intends to oppose, which relates to an anti-theft security device which is essentially remarkable in that it consists of two overlapping movable bars, the free end of which presents a cross-shaped profile so as to be hooked to one of the uprights which borders the opening of the metal rack, the overlapping end of one of said bars being provided with a pinion which meshes with a rack and toothing menagee on the overlapping end of the opposite bar, while there is provided a key lock suitable for cooperating with the rack and / or the aforementioned pinion in order to ensure the axial immobilization of the two bars.

Le mécanisme de pignon et crémaillère est monte à l'intérieur d'un bottier fermé qui interdit toute tentative d'intervention frauduleuse. The pinion and rack mechanism is mounted inside a closed case that prevents any attempt at fraudulent intervention.

Le dessin annexé, donné à titre d'exemple, permettra de mieux comprendre l'invention, les caracteristiques qu'elle presente et les avantages qu'elle est susceptible de procurer
Fig. 1 est une vue en perspective montrant un casier metallique pour bouteilles de gaz liquefie, equipe d'un dispositif de securite anti-vol suivant l'invention.
The appended drawing, given by way of example, will allow a better understanding of the invention, the characteristics which it presents and the advantages which it is likely to provide.
Fig. 1 is a perspective view showing a metal rack for liquefied gas bottles, fitted with an anti-theft security device according to the invention.

Fig. 2 et 3 sont des coupes horizontales schematiques illustrant l'utilisation de ce dispositif. Fig. 2 and 3 are schematic horizontal sections illustrating the use of this device.

Fig. 4 est une vue en elevation representant, à plus grande echelle et avec arrachement, le bottier qui renferme le mécanisme d'actionnement du dispositif suivant fig. 1 à 3. Fig. 4 is an elevational view showing, on a larger scale and with cutaway, the shoemaker which contains the actuation mechanism of the device according to FIG. 1 to 3.

Fig. 5 est une coupe transversale de ce bottier suivant le plan indiqué en V-V en fig. 4. Fig. 5 is a cross section of this shoemaker along the plane indicated in V-V in FIG. 4.

Fig. 6 est une vue en élévation analogue à celle de fig. 4, mais correspondant une variante de realisation. Fig. 6 is a view in elevation similar to that of FIG. 4, but corresponding to a variant embodiment.

En fig. 1, on a schematiquement represente un casier metallique ajoure du genre de ceux utilises pour le stockage en plein air des bouteilles de gaz butane ou propane. L'une des parois verticales de ce casier comporte une ouverture fermee par deux battants 1 articules sur des montants fixes 2, les bords verticaux libres de ces battants 1 venant normalement prendre appui contre un montant central fixe 3, à la manière illustree en fig. 2 et 3. In fig. 1, there is schematically represented an open metal rack of the kind used for the outdoor storage of butane or propane gas cylinders. One of the vertical walls of this rack has an opening closed by two leaves 1 articulated on fixed uprights 2, the free vertical edges of these leaves 1 normally coming to bear against a fixed central upright 3, in the manner illustrated in FIG. 2 and 3.

Le dispositif suivant l'invention comprend deux barres horizontales 4 et 5 dont les extrémités adjacentes viennent se chevaucher l'une l'autre à l'interieur d'un bottier central 6, tandis que les extremites libres sont repliees deux fois à l'equerre afin de se présenter sous la forme d'une crosse 4a, respectivement Sa. Ces crosses sont conformées de manière à venir s'accrocher contre les montants anterieurs 2 du casier, moyennant reduction de la distance d (fig. 2) qui sépare la face extérieure desdits montants. The device according to the invention comprises two horizontal bars 4 and 5, the adjacent ends of which overlap each other inside a central shoemaker 6, while the free ends are folded twice at the square. in order to be in the form of a stick 4a, respectively Sa. These sticks are shaped so as to come to hang against the anterior uprights 2 of the rack, by reducing the distance d (fig. 2) which separates the face exterior of said amounts.

Comme montré en fig. 4 et 5,.lue bottier central 6 est forme par une tôle epaisse conforme de manière à venir se fixer, par exemple par soudure, contre l'extremite chevauchante de la barre 4. Cette dernière porte à rotation un pignon 7 qui engrène avec une crémaillère 8 taille sur le bord longitudinal inférieur d'une ouverture ou lumière 5b pratiquée dans l'extremite chevauchante de la barre 5, convenablement guidée dans le boitier. Une serrure 9, de type en soi connu, est associée au pignon 7 afin d'en interdire la rotation lorsque désire, et ce à l'aide d'une clef amovible 9a. As shown in fig. 4 and 5, .lue central bootmaker 6 is formed by a thick sheet metal conforms so as to be fixed, for example by welding, against the overlapping end of the bar 4. The latter carries in rotation a pinion 7 which meshes with a rack 8 size on the lower longitudinal edge of an opening or opening 5b made in the overlapping end of the bar 5, suitably guided in the housing. A lock 9, of a type known per se, is associated with the pinion 7 in order to prohibit rotation thereof when desired, and this using a removable key 9a.

Le pignon 7 étant supposé déverrouillé et les battants 1 amenais à la position fermée, on comprend que pour mettre en place le dispositif sur le casier, on commence par exercer un effort longitudinal sur l'une et/ou l'autre des deux barres 4 et 5 afin de permettre aux crosses 4a et Sa (fig. 2) de venir se disposer en arrière des montants 2 dudit casier. Une fois le dispositif ainsi mis en place, l'opérateur deplace les deux barres 4 et 5 en sens inverses afin de rapprocher l'une de l'autre les crosses précités qui viennent alors embrasser les montants 2 (fig. 3), en retenant fermement les battants 1 à la position fermée. The pinion 7 being assumed to be unlocked and the leaves 1 brought to the closed position, it is understood that in order to put the device on the rack, one begins by exerting a longitudinal force on one and / or the other of the two bars 4 and 5 in order to allow the sticks 4a and Sa (fig. 2) to be placed behind the uprights 2 of said rack. Once the device thus put in place, the operator moves the two bars 4 and 5 in opposite directions in order to bring the above-mentioned hooks closer to each other, which then come to embrace the uprights 2 (fig. 3), retaining the leaves 1 firmly in the closed position.

On conçoit que le déplacement mutuel des deux barres 4 et 5 provoque la rotation du pignon 7 en prise avec la crémaillère 8, si bien qu'une fois le dispositif amené à la position suivant fig. 3, il suffit à l'opérateur de manoeuvrer la serrure 9 à la fermeture. Le pignon 7 est ainsi immobilisé angulairement et s'oppose de ce fait à toute ouverture non autorisée du casier une fois la clef 9a retirée de ladite serrure.  It is understood that the mutual displacement of the two bars 4 and 5 causes the rotation of the pinion 7 in engagement with the rack 8, so that once the device brought to the position according to fig. 3, the operator need only operate the lock 9 when closing. The pinion 7 is thus immobilized angularly and is therefore opposed to any unauthorized opening of the locker once the key 9a removed from said lock.

Un résultat equivalent est obtenu dans la forme de realisation suivant fig. 6. Le pignon, ici reference 17, qui est porte à rotation par la barre 4, est pourvu d'un carre d'entrainement 17a qui prend la place de la serrure 9 suivant fig. 4 et 5 ; cette serrure, referencea 19 en fig. 6, est porte par la barre 4 à l'intarieur de l'ouverture ou lumière Sb de la barre 5, et elle est equipee.radialement d'un doigt mobile 19a propre, par rotation sous l'effet de la clef de ladite serrure 19, à venir s'engager dans la denture du pignon 17 et/ou de la cremaillère 8, ce qui a pour effet d'immobiliser longitudinalement les deux barres 4 et 5.Le carre d'entrainement 17a du pignon 17 permet d'operer le rapprochement des crosses 4a et 5a à l'aide d'un volant ou d'une manivelle amovible d'actionnement, en evitant ainsi a l'opérateur d'agir manuellement sur les barres 4 et 5. An equivalent result is obtained in the embodiment according to fig. 6. The pinion, here reference 17, which is rotated by the bar 4, is provided with a drive square 17a which takes the place of the lock 9 according to fig. 4 and 5; this lock, referenced 19 in fig. 6, is carried by the bar 4 to the inside of the opening or light Sb of the bar 5, and it is equipped radially with a clean movable finger 19a, by rotation under the effect of the key of said lock 19, to engage in the teeth of the pinion 17 and / or of the rack 8, which has the effect of immobilizing the two bars 4 and 5 longitudinally. The drive square 17a of the pinion 17 makes it possible to operate the approximation of the sticks 4a and 5a using a flywheel or a removable actuating crank, thus avoiding the operator to act manually on the bars 4 and 5.

Dans tous les cas, le dispositif suivant l'invention offre une robustesse à toute epreuve qui le met radicalement à l'abri de toute tentative d'effraction : l'ouverture du casier est de la sorte efficacement interdite. On observera en outre qu'un même dispositif est susceptible d'être immediatement adapta à des types différents de casiers métalliques, des cales réglables 10 (fig. 2) étant avantageusement prévues à cet effet sur les crosses 4a, 5a afin de compenser les légères différences d'epaisseurs.  In all cases, the device according to the invention offers robustness to any test which radically protects it from any attempted break-in: the opening of the locker is thus effectively prohibited. It will further be observed that the same device is capable of being immediately adapted to different types of metal lockers, adjustable shims 10 (fig. 2) being advantageously provided for this purpose on the hooks 4a, 5a in order to compensate for the slight thickness differences.

I1 doit d'ailleurs être entendu que la description qui précède n'a eta donne qu'à titre d'exemple et qu'elle ne limite nullement le domaine de l'invention dont on ne sortirait pas en remplaçant les details d'execution decrits par tous autres equivalents.  It should moreover be understood that the foregoing description has been given only by way of example and that it in no way limits the field of the invention from which one would not depart by replacing the details of execution described by all other equivalents.

Claims (5)

REVENDICATIONS 1. Dispositif de securite anti-vol pour casiers de bouteilles de gaz liquéfié, caractérisé en ce qu'il est constitué par deux barres longitudinales (4, 5) coulissantes qui se chevauchent l'une l'autre et dont l'extrémité libre (4a, Sa) - présente un profil en forme de crosse de façon à s'accrocher contre l'un des montants (2) qui bordent l'ouverture du casier, l'extremita chevauchante de l'une desdites barres étant munie d'un pignon (7) qui engrène avec une crémaillère correspondante (8) prévue sur ltextrémité chevauchante de la barre opposée tandis qu'il est prévu une serrure à clef (9, 19) propre à coopérer avec la cremaillère et/ou le pignon précités en vue d'immobiliser axialement les deux barres en avant des battants articules (1) formant porte d'accès. 1. Anti-theft security device for racks of liquefied gas bottles, characterized in that it is constituted by two longitudinal bars (4, 5) which overlap each other and whose free end ( 4a, Sa) - has a cross-shaped profile so as to hang against one of the uprights (2) which border the opening of the rack, the overlapping end of one of said bars being provided with a pinion (7) which meshes with a corresponding rack (8) provided on the overlapping end of the opposite bar while there is provided a key lock (9, 19) suitable for cooperating with the rack and / or the aforementioned pinion in view to immobilize the two bars axially in front of the hinged leaves (1) forming an access door. 2. Dispositif suivant la revendication 1, caracterisé en ce que le mécanisme de pignon (7) et de crémaillère (8) est monté à l'intérieur d'un bottier de protection (6). 2. Device according to claim 1, characterized in that the pinion mechanism (7) and rack (8) is mounted inside a protective boot (6). 3. Dispositif suivant ltune quelconque des revendications 1 et 2, caractérisé en ce que le pignon (7, 17) est porté à rotation par l'une (4) des deux barres en étant logé à l'intérieur d'une ouverture (5b) pratiquée dans la barre oppose (5), la cremaillère (8) étant managea sur l'un des bords longitudinaux de cette ouverture. 3. Device according to any one of claims 1 and 2, characterized in that the pinion (7, 17) is rotated by one (4) of the two bars while being housed inside an opening (5b ) made in the opposite bar (5), the rack (8) being managed on one of the longitudinal edges of this opening. 4. Dispositif suivant l'une quelconque des revendications 1 à 3, caracterisé en ce que la serrure (9) est directement associée au pignon (7) afin d'en interdire la rotation. 4. Device according to any one of claims 1 to 3, characterized in that the lock (9) is directly associated with the pinion (7) in order to prevent rotation. 5. Dispositif suivant l'une quelconque des revendications 1 à 3, caracterise en ce que la serrure (19), portée par l'une (4) des deux barres, comporte un doigt radial (19a) apte, moyennant rotation sous l'effet de la clef de ladite serrure, à venir s'engager dans la denture du pignon (17) et/ou de la crémaillère (8) en vue de l'immobiliser, ledit pignon (17) étant pourvu d'un carré d'entrainement (17a) propre à coopérer avec un organe d'actionnement.  5. Device according to any one of claims 1 to 3, characterized in that the lock (19), carried by one (4) of the two bars, comprises a radial finger (19a) capable, by rotation under the effect of the key of said lock, coming to engage in the teeth of the pinion (17) and / or of the rack (8) in order to immobilize it, said pinion (17) being provided with a square drive (17a) capable of cooperating with an actuating member.
FR8507333A 1985-05-10 1985-05-10 ANTITHEFT SECURITY DEVICE FOR LIQUEFIED GAS BOTTLE RACKS Expired FR2581693B3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8507333A FR2581693B3 (en) 1985-05-10 1985-05-10 ANTITHEFT SECURITY DEVICE FOR LIQUEFIED GAS BOTTLE RACKS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8507333A FR2581693B3 (en) 1985-05-10 1985-05-10 ANTITHEFT SECURITY DEVICE FOR LIQUEFIED GAS BOTTLE RACKS

Publications (2)

Publication Number Publication Date
FR2581693A1 true FR2581693A1 (en) 1986-11-14
FR2581693B3 FR2581693B3 (en) 1987-09-18

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR8507333A Expired FR2581693B3 (en) 1985-05-10 1985-05-10 ANTITHEFT SECURITY DEVICE FOR LIQUEFIED GAS BOTTLE RACKS

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FR (1) FR2581693B3 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2762299A1 (en) * 1997-04-18 1998-10-23 Guy Andre Gallet Storage and transport rack for gas bottles
EP1028073A1 (en) * 1999-02-12 2000-08-16 M.A.J. Storage rack for liquid carboys, especially water carboys
EP3596293A1 (en) * 2017-03-13 2020-01-22 ERA Home Security Limited Security device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD354597S (en) 1993-11-04 1995-01-17 Crane Brian J Cart for transporting lighting equipment

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2762299A1 (en) * 1997-04-18 1998-10-23 Guy Andre Gallet Storage and transport rack for gas bottles
EP1028073A1 (en) * 1999-02-12 2000-08-16 M.A.J. Storage rack for liquid carboys, especially water carboys
FR2789661A1 (en) * 1999-02-12 2000-08-18 Maj STORAGE CHASSIS FOR LIQUID TANKS AND ESPECIALLY FOR WATER TANKS
EP3596293A1 (en) * 2017-03-13 2020-01-22 ERA Home Security Limited Security device
GB2562583B (en) * 2017-03-13 2022-03-23 Era Home Security Ltd Security device

Also Published As

Publication number Publication date
FR2581693B3 (en) 1987-09-18

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