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EP0433751B1 - Dispositif de limitation de longueur de file pour chariots de supermarché - Google Patents

Dispositif de limitation de longueur de file pour chariots de supermarché Download PDF

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Publication number
EP0433751B1
EP0433751B1 EP90123175A EP90123175A EP0433751B1 EP 0433751 B1 EP0433751 B1 EP 0433751B1 EP 90123175 A EP90123175 A EP 90123175A EP 90123175 A EP90123175 A EP 90123175A EP 0433751 B1 EP0433751 B1 EP 0433751B1
Authority
EP
European Patent Office
Prior art keywords
arrangement according
controlling
locking
locking levers
shopping
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.)
Expired - Lifetime
Application number
EP90123175A
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German (de)
English (en)
Other versions
EP0433751A1 (fr
Inventor
Peter Fuchs
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
Priority claimed from DE19893941740 external-priority patent/DE3941740A1/de
Priority claimed from DE19893942088 external-priority patent/DE3942088A1/de
Priority claimed from DE19893943067 external-priority patent/DE3943067A1/de
Application filed by Individual filed Critical Individual
Publication of EP0433751A1 publication Critical patent/EP0433751A1/fr
Application granted granted Critical
Publication of EP0433751B1 publication Critical patent/EP0433751B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/06—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by returnable containers, i.e. reverse vending systems in which a user is rewarded for returning a container that serves as a token of value, e.g. bottles
    • G07F7/0618—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by returnable containers, i.e. reverse vending systems in which a user is rewarded for returning a container that serves as a token of value, e.g. bottles by carts
    • G07F7/0636—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by returnable containers, i.e. reverse vending systems in which a user is rewarded for returning a container that serves as a token of value, e.g. bottles by carts in which the trolleys or carts are kept in a restricted zone such as a coral-like enclosure, or are passing a gate before use is possible
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F10/00—Furniture or installations specially adapted to particular types of service systems, not otherwise provided for
    • A47F10/02—Furniture or installations specially adapted to particular types of service systems, not otherwise provided for for self-service type systems, e.g. supermarkets
    • A47F10/04—Furniture or installations specially adapted to particular types of service systems, not otherwise provided for for self-service type systems, e.g. supermarkets for storing or handling self-service hand-carts or baskets
    • A47F10/045—Row-length limitation means for stored shopping trolleys
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/06—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by returnable containers, i.e. reverse vending systems in which a user is rewarded for returning a container that serves as a token of value, e.g. bottles
    • G07F7/0618—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by returnable containers, i.e. reverse vending systems in which a user is rewarded for returning a container that serves as a token of value, e.g. bottles by carts
    • G07F7/0627—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by returnable containers, i.e. reverse vending systems in which a user is rewarded for returning a container that serves as a token of value, e.g. bottles by carts in which the trolleys or carts are kept fixed or linked onto a rail or barrier

Definitions

  • the invention relates to a device for delimiting rows of shopping trolleys, that is to say a mechanical lock, which is provided at the end of a row of shopping trolleys, the row of shopping trolleys being parked between guide rods on both sides.
  • These guide rods have a certain length, which are generally matched to the spatial dimensions, for example in a parking lot at a supermarket.
  • the invention assumes that the respective shopping trolleys are equipped with one of the coin deposit systems described and in the stacking position, i.e. are coupled together in the shopping cart row (coupling position).
  • the aim and object of the invention is therefore to ensure in shopping carts equipped with coin deposit systems that the intended end of the shopping cart row at the end of the mentioned guide rods or guide rails is not exceeded.
  • a device for limiting the number of shopping trolleys according to the preamble of claim 1 is known from EP-A1-0 301 940.
  • This is a structurally very simple system in which access to the row is blocked only with the help of a swivel lever, which can also be stored horizontally (column 3, lines 3-8), if the shopping cart is out of line last shopping trolley within the row which acts on one end of this pivot lever and thus brings the other end of the pivot lever into the insertion path of the shopping trolley into the locked position.
  • a constructive peculiarity of the previously known device when using coin deposit systems is that, particularly when using coin deposit systems with a "coupling chain", it cannot be prevented that the parked row of shopping trolleys is pulled apart like an accordion and the coin deposit system can then still be activated (release of the deposit coin or coupling a new shopping cart) when the shopping cart is in front of the locking section of the pivoting lever.
  • the previously known device can simply be "bridged” and bypassed when the inner lever Acting shopping cart is pulled out in the direction of the axis of rotation of the pivot lever and thus the pivoting movement is released again or at least can be pulled to the exit area so that the coupling chain of the outside shopping cart can be inserted into the coin deposit system of this shopping cart.
  • a comparable system is known from CH-A-488 438, where it is a matter of pulling out only one shopping cart from a row of shopping carts (for use, for example, in a supermarket), so that reliable separation of shopping carts placed in a row is achieved should (sub-claim 7).
  • a swivel lever mechanism (FIG. 4), one end of which guides and controls an additional locking bolt via an elongated hole, also serves to separate the removed shopping carts. Functionally, however, this means nothing other than that one end of the locking lever is designed to be movable. The problem outlined above can therefore not be solved with such a system, especially since the last-mentioned publication deals with a different task and the use of coin deposit systems is obviously irrelevant for the desired separation of shopping carts from a row of shopping carts.
  • the basic principle of the invention is therefore that the device according to the invention prevents, with a certain filling of the shopping cart row, that a further shopping cart can get into the minimum coupling distance required for the activation of the coin deposit system for issuing the deposit coin.
  • the device consists of at least three main functional parts with certain outer contours, which are operatively connected to one another and are held in a predetermined position (normal or open position) by at least one spring element.
  • This mechanism is mounted on a base plate, preferably on the right, local guide row at the end or at the exit of a shopping cart row and aligned vertically to the respective dimensions of the shopping cart.
  • the principle of operation of the device is that on the one hand the desired effect is produced with two basic positions (blocking position and normal or open position) and on the other hand, due to the movement triggered and transmitted by the mechanics, mirror-image blocking contours are produced which eliminate any possibility of bypassing and yet are trouble-free Ensure normal operation.
  • the main functional parts are four control and locking levers 20-23, which are fastened on a base plate 12 via vertical axes of rotation 20A-23A, extend horizontally in determinable sectors into the traffic area of a shopping cart 40 and via links 24-26 assume 40 different positions, in particular a normal or open position, and a blocking position (shown in dashed lines in FIG. 2) as a result of external contact through the contours of a shopping cart.
  • FIG. 1 shows the coupling principle between the device 10 and a shopping cart 40 (which is only shown in fragments) in the insertion direction E.
  • the device 10 consists of an elongated housing 11, which is closed by end caps 11A, 11B and one on the side facing the row of shopping carts Has slot 13 and 14. From these slots 13, 14, the control and locking levers 20, 21, 22 and 23 can be swiveled out and swiveled in, with each other position of one of these control and locking levers also the positions of the other three control and locking levers due to the forced coupling defines and defines.
  • the device is located on supports 18 and 19, for example metal profile tubes, at the end of a guide rail, not shown, for the shopping carts coupled to one another, which form a row of shopping carts.
  • Several such devices 10, as can be seen from FIG. 4A, are arranged laterally from one another and spaced apart in such a way that when the shopping cart 40 (FIG. 1) is pushed through in the insertion direction E (correspondingly also when it is removed in the opposite direction of the insertion direction E), the control and locking levers are forced through the side rail 41 of the shopping cart 40 is actuated and thus brought into the normal or locked position.
  • the device is in the open position, ie the shopping cart 40 shown can move the device in the insertion direction E (by actuating the control and locking levers 21-23 still in front of it) Leave 10 to the left and there are coupled to the "waiting" shopping trolley row or its coin deposit system.
  • Figures 2 and 3 show in plan and longitudinal section the structure of the device 10.
  • the control and Locking levers 20-23 are mounted on corresponding vertical axes 20A ... 23A, so that they can be pivoted in the direction of the double arrows indicated in FIG. 2 into the driving area of a passing shopping cart.
  • This pivoting is forcibly coupled, for this purpose three connecting links 24, 25, 26 designed as rods are provided, which are pivoted on the control and locking levers outside of these axes of rotation 20A ... 23A, so that each pivoting of one of the control and locking levers is corresponding Defined pivoting of the other three control and locking levers.
  • Two end positions are defined here, the normal or open position (shown in solid lines in FIG.
  • This arrangement is mounted on a base plate 12 and covered by a cover plate 12A, both of which form the essential part of the housing 11.
  • this housing prevents mechanical damage, contamination or weather influences on the moving parts, in particular the articulated parts of the device.
  • the articulation points of the connecting links 24, 25, 26 can be selected with regard to their distance from the respective axis of rotation in such a way that a certain reduction effect occurs, ie that, as can be seen in FIG. 2, a pivoting of the two middle ones Control lever 21.22 by 90 ° between the two end positions only causes a pivoting of the two outer locking levers 20.23 by 45 °.
  • a pivoting of the two middle ones Control lever 21.22 by 90 ° between the two end positions only causes a pivoting of the two outer locking levers 20.23 by 45 °.
  • the exemplary embodiment shown is the preferred embodiment.
  • the outwardly pivotable end regions of the control and locking levers are individually shaped to ensure maximum safety and reliability when a spar 41 (FIG. 1) engages with a passing shopping cart 40 in the insertion direction E or in the opposite direction, ie to ensure that on the one hand there is no shopping cart can happen without actuation of the device, but that on the other hand no locks or Deadlocks can occur during operation.
  • the foremost control and locking lever 20 has a locking edge 20C in the locking position perpendicular to the insertion direction E, which reliably precludes non-system-compatible passing of another shopping cart 40 in the locking position of the device 10.
  • the normal or open position is ensured by a spring 27 which is arranged between one of the control and locking levers on the one hand and a fixed point in the housing 11 and which produces the end position (normal or open position) with a dashed line in FIG with a shopping cart 40.
  • the purpose of the invention is therefore achieved when the contour of the last shopping cart in a row of shopping trolleys is in contact with the locking levers in the device, because there is then at least one further locking lever in the locking position and prevents coupling, because the distances between the locking levers are so dimensioned so that the minimum coupling distance from shopping cart to shopping cart cannot be reached in this position.
  • the limiting device according to the invention thus prevents that rows of cars can be extended beyond the local position of the limiting device in a system-contrary manner.
  • the two rear locking levers 22 and 23 are essentially only required if the coin deposit system contains a coupling distance which is variable up to a maximum value as a result of a coupling chain K; in coin deposit systems with a defined, variable coupling distance K, only the two front control and locking levers 20 and 21 are mandatory, the rear locking lever 23 only prevents the coupled car row from being pulled up in the manner of an accordion in such coin deposit systems with a variable coupling distance to achieve an anti-system, undesired coupling position of the coin deposit systems.
  • the locking position is also established when the contour of the shopping cart 40 acts on the last locking lever 23, since in this position the mechanism is blocked according to the connecting links in such a way that the inner locking levers 21 and 22 are not can be overcome and thus take over the locking function in such a way that neither further connections are possible, nor that it is possible to bring the coupled row of carriages into the coupling position of the coin deposit systems.
  • the system shown and explained in Figures 1 to 4 is therefore on the one hand structurally simple and in the preferred embodiment shown with four control and locking members absolutely reliable and not manipulable, for any conceivable type of coin deposit systems, in particular those with fixed or such with variable coupling distance of the coin deposit systems.
  • FIGS. 5 to 9 A second exemplary embodiment will now be briefly explained in connection with FIGS. 5 to 9:
  • the essential change compared to the first embodiment of Figures 1 to 4 is that the main functional parts are two toggle-shaped locking levers 30 and 31 which are operatively connected to a connecting part 32.
  • the contours of the shopping cart (spar 41) also come into engagement with the device (FIG. 8).
  • the contour of the shopping cart first touches the locking lever 30 during the forward movement in the insertion direction E, which rotates in a definable sector as a result of the fastening arrangement 17A, 17B fastened on the base plate 17.
  • the connecting part 32 which is operatively connected to the locking lever 30 via the connecting member 32 via the connecting bolt 34, changes its position and, while the shopping cart contour continues to slide, causes a corresponding change in position of the Locking lever 31.
  • All contours of the locking levers 30 and 31 and the connecting part 32 extend in a neutral position into the traffic area of the shopping cart row, are pressed out of this traffic area at intervals as they pass a shopping cart, with at least one locking lever independent of the respective position of the shopping cart 30 or 31 or the connecting part 32 remains in the traffic area.
  • forward and backward movements in the functional sequence are identical.
  • the elongated holes 33 in the connecting part 32 guarantee a smooth functional sequence and smooth change of position of the functional parts; This process is supported by the springs 37A, 37B accommodated in the fastening devices, which are connected to the locking levers 30 and 31 and basically establish the starting position (FIG. 6) when the device is not under stress.
  • the purpose of the device is basically achieved when the row of shopping carts is filled up to the vicinity of the device and is coupled via the coin deposit systems.
  • the last connected shopping cart in this system state is inevitably in the effective range of the device, because the required coupling distance to the row of wagons means that the last shopping cart must inevitably be within the effective range of the device.
  • the position of this last shopping cart coupled in the occupied row within the device causes a change in position of the locking levers 30 and 31, which assume a pliers-shaped system contour, triggered via the connecting part 32.
  • the locking levers 30 and 31 are in the unchangeable locking position (FIG. 6), ie , no further shopping trolley can be pushed and coupled and the coupled trolley row 40A, 40B ... cannot be brought into the coupling position either.
  • the dimensioning of the device ie the dimensions of the locking levers 30 and 31 as well of the connecting part 32 are based on the maximum possible distance from shopping cart to shopping cart in the coupling position, ie the distance from the last shopping cart 40B (position within the device) in the coupled row of shopping carts to the outer limitation of the device (locking lever 30) must be greater than that to Coupling essential minimum distance distance (F).
  • the struts 41 to the handle position are preferably provided as the locking engagement position between the device and the shopping cart, which result in the minimum distance from the shopping cart to the shopping cart in the stacking position and thus enable a spatially rational design of the dimension of the device.
  • the device fulfills the purpose in every conceivable, practical situation, manual avoidance options are excluded, and makes a surprisingly simple, robust form of a problem solution available that meets all conceivable requirements in every respect.

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Claims (21)

  1. Dispositif de limitation de longueur de file pour chariots de supermarché, en utilisant un levier de commande et d'arrêt (20, 21, 22, 23), au moins, monté autour d'un axe de rotation vertical sur l'extrémité d'un rail de la file de chariots et qui, commandé par le chariot (40), peut pivoter à l'horizontale, de sorte qu'il se situe en position de blocage et bloque l'entrée d'un autre chariot dans la file, lorsqu'un chariot se situe déjà dans sa zone de commande, caractérisé en ce que les chariots (40) sont équipés de systèmes d'engagement de pièces, dont l'activation pour la restitution d'une pièce gagée implique l'obtention d'une distance d'accouplement (K) entre des chariots successifs (40), prédéfinie par le système d'engagement, en ce que deux leviers de commande et d'arrêt (20, 21), au moins, à accouplement forcé, et entre lesquels se situe la zone de commande, sont prévus, et en ce que le choix de la distance entre les leviers de commande et d'arrêt (20 - 23) est tel, que la distance d'accouplement (K) entre un chariot accouplé de la file, situé dans la zone de commande, et un autre chariot situé à l'extérieur de la file, est impossible à obtenir pour l'actionnement du système d'engagement de pièces.
  2. Dispositif suivant la revendication 1, caractérisé en ce que trois leviers d'arrêt (20, 21, 22), au moins, en forme de bras, sont montés sur une plaque de base (12) horizontale, ces leviers ayant un accouplement forcé tel que, en position de blocage du levier d'arrêt (20), avant dans le sens d'insertion, les deux autres leviers sont en position de passage, et inversement, les sens de mouvement de deux leviers de commande et d'arrêt, au moins, étant contraires.
  3. Dispositif suivant les revendications 1 et 2, caractérisé en ce que des organes de jonction (24, 25) sont prévus pour l'accouplement forcé des leviers de commande et d'arrêt (20 - 23; 30, 31), ces organes s'articulant sur les leviers de commande et d'arrêt (20 - 23; 30, 31), au voisinage des axes de rotation (20A - 23A) de ces derniers.
  4. Dispositif suivant la revendication 2, caractérisé par un quatrième levier d'arrêt (23), arrière dans le sens d'insertion (E), dont l'accouplement forcé, par l'intermédiaire d'un autre organe de jonction (26), est tel que son sens de pivotement est contraire au sens de pivotement du levier d'arrêt avant (20), et qu'il se situe conjointement avec ce dernier en position de blocage ou de passage.
  5. Dispositif suivant les revendications 1 à 4, caractérisé en ce que les points d'articulation (20B - 22B) des organes de jonction (24 - 26) sur les leviers de commande et d'arrêt ont une distance axiale différente, et provoquent ainsi une réduction du mouvement de pivotement, de sorte qu'un pivotement de 90° des deux leviers de commande et d'arrêt internes (21, 22) provoque un pivotement d'une plage angulaire réduite, de l'ordre de 45° de préférence, du levier d'arrêt avant (20) (et arrière, dans la mesure où il est prévu).
  6. Dispositif suivant la revendication 1, caractérisé en ce que les zones extrêmes, situées en vis-à-vis des axes de pivotement des leviers de commande et d'arrêt en forme de bras (20 - 23; 30, 31), ont une conformation individuelle en vue de leur interaction respective lors de l'entrée en prise avec le chariot.
  7. Dispositif suivant les revendications 5 et 6, caractérisé en ce que le levier d'arrêt avant (20) pivote en position de blocage d'un angle de 45° environ à partir de sa position de passage, dans laquelle il s'aligne sur la plaque de base (12), et en ce qu'il présente, dans cette position de blocage, un bord d'arrêt (20C) perpendiculaire au sens d'insertion (E).
  8. Dispositif suivant les revendications 1 à 7, caractérisé en ce que la plaque de base (12) fait partie d'un carter (11), qui enveloppe les zones axiales et les organes de jonction (24 - 26) des leviers d'arrêt et de commande (20 - 23; 30, 31), et qui présente une fente (13, 14), au moins, pour le passage des zones extrêmes des leviers de commande et d'arrêt (20 - 23; 30, 31) dans leur position de blocage.
  9. Dispositif suivant les revendications 1 à 7, caractérisé en ce que les axes de rotation (20A - 23A) des leviers de commande et d'arrêt (20 - 23, 30, 31) se situent sur une ligne de jonction rectiligne (A - A).
  10. Dispositif suivant la revendication 1, caractérisé en ce que deux leviers de commande et d'arrêt (30, 31) en forme de genouillère s'articulent sur une plaque de base (17), ces leviers ayant un accouplement forcé tel qu'ils sont symétriques, dans chaque position, à une ligne de symétrie (S - S) perpendiculaire à la ligne de jonction (R - R) de leurs axes de rotation, de sorte que leurs deux sections externes (30A, 31A) pénètrent en position de blocage dans la trajectoire des chariots (40).
  11. Dispositif suivant la revendication 10, caractérisé en ce qu'un organe de jonction (32) est prévu pour l'accouplement forcé des deux leviers de commande et d'arrêt (30, 31), cet organe reliant les deux sections internes (30B, 31B), situées en vis-à-vis, des leviers de commande et d'arrêt (30, 31).
  12. Dispositif suivant la revendication 11, caractérisé en ce que l'organe de jonction (32) est maintenu par l'intermédiaire de trous longitudinaux (33) sur des pivots (34, 35) des leviers de commande et d'arrêt (30, 31).
  13. Dispositif suivant les revendications 1 et 2 ou 1 et 10, caractérisé en ce qu'un élément à ressort (27, 37), au moins, est monté entre l'un au moins des leviers de commande et d'arrêt, d'une part, la plaque de base ou le carter, d'autre part, cet élément sollicitant en position de passage le levier d'arrêt avant et arrière (dans la mesure où il est prévu).
  14. Dispositif suivant l'une des revendications 1 ou 10, caractérisé en ce que les leviers de commande et d'arrêt peuvent pivoter d'un angle de 90° de préférence, toute autre position angulaire étant toutefois possible.
  15. Dispositif suivant la revendication 1, caractérisé en ce que les distances entre les leviers d'arrêt externes (20) ou (23), situés en position de blocage, peuvent être librement choisies et ajustées pour la position du dernier chariot de la file accouplée, qui provoque le blocage par l'intermédiaire des leviers d'arrêt internes (21) ou (22), ces distances étant toutefois toujours supérieures à la distance minimale requise pour l'accouplement.
  16. Dispositif suivant l'une des revendications 1 ou 10, caractérisé en ce que le principe de fonctionnement garantit que toutes les dimensions de chariots, même d'une différence sérieuse, ainsi que leurs contours de prise disponibles, peuvent être équipés d'une forme de construction du dispositif.
  17. Dispositif suivant l'une des revendications 1 ou 10, caractérisé en ce que le principe de fonctionnement garantit que les types multiples de chariots, de dimensions externes d'un écart partiellement sérieux, peuvent être équipés dans la zone l'emplacement de prise d'une forme de construction, uniforme dans ses dimensions et mesures.
  18. Dispositif suivant l'une des revendications 1 ou 10, caractérisé en ce que la totalité de la construction est réalisable en éléments préfabriqués de matière plastique.
  19. Dispositif suivant l'une des revendications 1 ou 10, caractérisé en ce que les leviers de commande et d'arrêt (30, 31) sont respectivement arrondis et/ou chanfreinés sous un certain angle sur leur extrémité libre, ont une fixation librement mobile sur leur autre extrémité, et peuvent pivoter à l'horizontale, dans une zone prédéfinissable, par l'intermédiaire d'un dispositif de fixation vertical (17A, 17B) muni d'un coussinet de pivotement.
  20. Dispositif suivant la revendication 10, caractérisé en ce que l'organe de jonction (32) est réalisé en forme de barre avec des extrémités semi-circulaires, au centre desquelles est disposé le trou longitudinal (33A, 33B), l'axe de fixation (17A, 17B) créant la liaison active-mobile avec les leviers d'arrêt (30, 31) par l'intermédiaire de cet organe, dont la dimension en longueur est telle, que la distance minimale de chariot à chariot, requise pour l'accouplement, est faible.
  21. Dispositif suivant l'une des revendications 1 ou 10, caractérisé en ce que l'emplacement de blocage entre le dispositif et le chariot peut être prévu, de préférence, sur les entretoises verticales (41) de la fixation de la poignée, ces entretoises offrant la distance minimale de chariot à chariot en position d'empilage, et permettant ainsi un dimensionnement spatial avantageux du dispositif.
EP90123175A 1989-12-18 1990-12-04 Dispositif de limitation de longueur de file pour chariots de supermarché Expired - Lifetime EP0433751B1 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE19893941740 DE3941740A1 (de) 1989-12-18 1989-12-18 Vorrichtung zur begrenzung von einkaufswagenreihen
DE3941740 1989-12-18
DE19893942088 DE3942088A1 (de) 1989-12-20 1989-12-20 Vorrichtung zur begrenzung von einkaufswagenreihen
DE3942088 1989-12-20
DE19893943067 DE3943067A1 (de) 1989-12-28 1989-12-28 Vorrichtung zur begrenzung von einkaufswagenreihen
DE3943067 1989-12-28

Publications (2)

Publication Number Publication Date
EP0433751A1 EP0433751A1 (fr) 1991-06-26
EP0433751B1 true EP0433751B1 (fr) 1995-04-05

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Application Number Title Priority Date Filing Date
EP90123175A Expired - Lifetime EP0433751B1 (fr) 1989-12-18 1990-12-04 Dispositif de limitation de longueur de file pour chariots de supermarché

Country Status (4)

Country Link
EP (1) EP0433751B1 (fr)
AT (1) ATE120624T1 (fr)
CA (1) CA2032332A1 (fr)
DE (1) DE59008851D1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19617205A1 (de) * 1996-04-30 1997-11-13 Fuchs Peter Vorrichtung zur Begrenzung von Einkaufswagenreihen

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2682500A1 (fr) * 1991-10-09 1993-04-16 Nord Etudes Lt Sarl Limiteur de file pour chariots a consigne.
DE10019941B4 (de) 2000-04-20 2012-12-06 Systec Pos-Technology Gmbh Verfahren und System zum Erfassen und Belohnen der Rückführung von Einkaufswagen
CN108634836B (zh) * 2018-05-09 2024-10-11 福建西河卫浴科技有限公司 阻挡器、插接器、插接组件、预制件、插接结构和淋浴房
IL260455B (en) 2018-07-08 2020-05-31 Freetail Tech Ltd Device for locking and releasing carts

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DE8121899U1 (de) * 1981-07-25 1981-11-12 Rudolf Wanzl Kg, 8874 Leipheim Einrichtung zur annahme und zum bereitstellen von einkaufswagen
GB2108745B (en) * 1981-10-21 1985-04-11 Bydale Eng Ltd Trolley control system
FR2618317B1 (fr) * 1987-07-20 1990-12-07 Ronis Sa Dispositif limiteur de longueur de file pour chariots de transport

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DE59008851D1 (de) 1995-05-11
CA2032332A1 (fr) 1991-06-19
EP0433751A1 (fr) 1991-06-26
ATE120624T1 (de) 1995-04-15

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