EP1218863A2 - Distributeur automatique - Google Patents

Distributeur automatique

Info

Publication number
EP1218863A2
EP1218863A2 EP00957315A EP00957315A EP1218863A2 EP 1218863 A2 EP1218863 A2 EP 1218863A2 EP 00957315 A EP00957315 A EP 00957315A EP 00957315 A EP00957315 A EP 00957315A EP 1218863 A2 EP1218863 A2 EP 1218863A2
Authority
EP
European Patent Office
Prior art keywords
article
dispensing apparatus
product
hose
storage area
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.)
Ceased
Application number
EP00957315A
Other languages
German (de)
English (en)
Inventor
Munroe Chirnomas
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
Publication of EP1218863A2 publication Critical patent/EP1218863A2/fr
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F5/00—Coin-actuated mechanisms; Interlocks
    • G07F5/18—Coin-actuated mechanisms; Interlocks specially adapted for controlling several coin-freed apparatus from one place
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F11/00—Coin-freed apparatus for dispensing, or the like, discrete articles
    • G07F11/02—Coin-freed apparatus for dispensing, or the like, discrete articles from non-movable magazines
    • G07F11/04—Coin-freed apparatus for dispensing, or the like, discrete articles from non-movable magazines in which magazines the articles are stored one vertically above the other
    • G07F11/10—Coin-freed apparatus for dispensing, or the like, discrete articles from non-movable magazines in which magazines the articles are stored one vertically above the other two or more magazines having a common delivery chute
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F11/00—Coin-freed apparatus for dispensing, or the like, discrete articles
    • G07F11/02—Coin-freed apparatus for dispensing, or the like, discrete articles from non-movable magazines
    • G07F11/04—Coin-freed apparatus for dispensing, or the like, discrete articles from non-movable magazines in which magazines the articles are stored one vertically above the other
    • G07F11/14—Coin-freed apparatus for dispensing, or the like, discrete articles from non-movable magazines in which magazines the articles are stored one vertically above the other with means for raising the stack of articles to permit delivery of the topmost
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F11/00—Coin-freed apparatus for dispensing, or the like, discrete articles
    • G07F11/02—Coin-freed apparatus for dispensing, or the like, discrete articles from non-movable magazines
    • G07F11/04—Coin-freed apparatus for dispensing, or the like, discrete articles from non-movable magazines in which magazines the articles are stored one vertically above the other
    • G07F11/16—Delivery means
    • G07F11/165—Delivery means using xyz-picker or multi-dimensional article picking arrangements
    • G07F11/1657—Delivery means using xyz-picker or multi-dimensional article picking arrangements the picking arrangements using suction
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F11/00—Coin-freed apparatus for dispensing, or the like, discrete articles
    • G07F11/62—Coin-freed apparatus for dispensing, or the like, discrete articles in which the articles are stored in compartments in fixed receptacles
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F9/00—Details other than those peculiar to special kinds or types of apparatus
    • G07F9/002—Vending machines being part of a centrally controlled network of vending machines
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F9/00—Details other than those peculiar to special kinds or types of apparatus
    • G07F9/02—Devices for alarm or indication, e.g. when empty; Advertising arrangements in coin-freed apparatus

Definitions

  • the present invention relates generally to improvements in vending machines. More particularly, the present inventions relate to improvements in apparatus for dispensing of product using a vacuum-type product lifting/dispensing mechanism, in product display panels which enhance sales of primary products, and in product containment systems which improve product storage capacity, as well as the ease and efficiency of product handling, access and loading into the machine.
  • vending machines most of the mechanisms used in various product dispensing machines (generally referred to herein as vending machines) , relied on a multitude of motors, switches and solenoids for moving various machine parts and otherwise handling of the products (articles) to be dispensed. Most such machines required one motor, switch and/or solenoid for each row, column or type of product or package dedicated to be dispensed therefrom. Such machines generally suffer from numerous disadvantages, such as poor reliability due to mechanical failures, as well known to those skilled in this art. It is desirable to provide for an improved dispensing mechanism having greater reliability and versatility.
  • vending machines typically include a plurality of side-by-side, vertically oriented storage columns or bins which communicate at their top or bottom end with a discharge port in the front of the vending machine for dispensing vendible products stored therein.
  • the columns are disposed in a parallel relationship with respect to each other, and the quantity of stored product therein, such as soda cans or ice cream bars, is usually controlled by proper dimensioning of the area and volume of the columns with respect to the area and volume of storage area inside the vending machine cabinet .
  • each piece of each product must be separately handled to load the machine, once the machine is in the field there is little flexibility to change the number or types of columns, it is difficult to efficiently match product demand with storage capacity, and it is difficult to increase the storage capacity of the machine .
  • vending machines include product display panels which perform certain, highly effective, point-of-purchase functions, such as the identity and source of origin (manufacturer) of the products being vended.
  • product display panels which perform certain, highly effective, point-of-purchase functions, such as the identity and source of origin (manufacturer) of the products being vended.
  • machine machine/operator it is relatively easy for the machine machine/operator to change the display panels and emphasize different products than those for which the machine was originally set up to vend. This can be an undesirable situation, since sometimes a product supplier or manufacturer provides financial assistance to a machine operator of a vending machine with the expectation that product purchases for that machine will compensate the product supplier for the financial assistance.
  • product display panel methods and apparatus which take some product advertising control out of the hands of the machine owner/operator.
  • US Patent 5,240,139 represents a vast improvement in the art in that it provides a negative air pressure (i.e., vacuum) lifter (i.e., product pick-up mechanism), in combination with innovative use of product storage bins, for dispensing products from a refrigerated storage area of the vending machine to a discharge point where it is dispensed to the customer.
  • a negative air pressure i.e., vacuum
  • product pick-up mechanism i.e., product pick-up mechanism
  • Objects of the present inventions are to provide a product vending machine of the type generally shown in US Patent 5,240,139, but which has improved apparatus for product dispensing which are more versatile and reliable, has improved product display panels which enhance sales of primary products, as well as improved product containment systems which increase product storage capacity and improves the ease and efficiency of product handling, access and loading into the machine, all being provided in a cost effective and reliable manner .
  • product display panels are provided in conjunction with a vending machine which enhance the sales of primary products as compared with secondary products also vendible therefrom.
  • a rotational coupling is added to a vacuum hose in the product lifting mechanism of the vending machine, to improve the fit"of vacuum hose to the product during lifting and dispensing operations, thereby enhancing its ability to transport unbalanced products, as well as decrease the forces, caused by rotation of the vacuum hose, between the product and the product containment wall, thereby reducing the chance of dropping the product.
  • Further improvements relating to the product lifting mechanism are also shown in the Figures which follow, such as an additional rotational coupling in a cable of the lifting mechanism to compensate for rotation of the vacuum hose during its extension or contraction.
  • An alternate embodiment can utilize the addition of a stabilizer ring or suction cup at the lifting product lifter head for improving the stability and grasp of larger product, especially of the air-filled type (such as potato chip bags) .
  • improvements are provided to the product storage container system, as well as a coordination of these improvements with the structure of the vending machine cabinet, so as to increase product storage capacity, as well as improve the ease and efficiency of product handling, access and loading of product into the machine, in a cost effective and reliable manner while still retaining the structural rigidity and integrity of the cabinet .
  • Figure 1 is a front view of a vending machine constructed and operating in accordance with the principles of the invention.
  • Figure 2 illustrates the inside of the vending machine shown in Figure 1 with the door open;
  • FIGs 3, 4, 5 and 12 illustrate details of the product lifting mechanism portion of the vending machine shown in Figure 1.
  • Figure 6 illustrates details of a blower motor portion of the vending machine shown in Figure 1.
  • Figure 7 illustrates details of a macro-box and bins being loaded in between other bins in the vending machine shown in Figure 1.
  • Figure 8 illustrates a view of the floor of the cabinet including the blower motor bulkhead gusset and bin/macro-box retaining walls.
  • Figures 9 and 10 illustrate details of further gusset portions of the vending machine shown in Figure 1.
  • Figure 11 illustrates details of the counterweight portion of the vending machine shown in Figure 1.
  • FIGS 13-16 illustrate details of the macro-box product containment portion of the vending machine shown in Figure 1.
  • Figure 17 illustrates details of the individual bin construction, including a hinge portion.
  • Figure 18 illustrates a front view of the lower portion of vending machine shown in Figure 1.
  • Figure 19 illustrates the positioning motors for the x-y positioning portion of the vending machine shown in Figure 1.
  • Figure 20 illustrates details of the product stabilizer mounted to the product lifter head.
  • Figures 21 to 25 illustrate the primary type of graphic card, comprising a single sheet 210 having multi-graphic product displays 212 thereon.
  • Figures 26 to 28 illustrate the easily removable individual display graphic cards, and their mounting to the inside of the card holder frame.
  • Figure 29 illustrates a graphic and product stabilizer on the robot head.
  • Figure 1 shows a vending machine 2 having a generally rectangular 3 -dimensional outer housing (cabinet) 3 including a front loading door 4. (Note, in an alternative embodiment a loading door or port could be positioned anywhere on the cabinet.)
  • a customer retrieval door 5 is disposed in a lower part of door 4 while the upper part of door 4 is dominated by a lighted product display area 6.
  • Product display area 6, as described in detail later on, includes a plurality of graphic display panels which illustrate the individual products that are vendible by machine 2, as well as the price and/or selection information for the respective product.
  • a line 6' illustrates a division in display area 6, where all of the individual product graphics which are, for example to the left side of line 6', are on individual panels or display cards, while all of the individual product graphics which are to the right side of line 6 ' are comprised of multiple graphics for multiple product Selections which are printed or formed as a single graphic on a single multi -graphic panel or card.
  • This technique makes it more difficult for a machine operator to change just a selection in the multi-graphic panel without changing the entire panel, thereby creating an advantage for product suppliers to gain a measure of brand security if they subsidize the cost of machine 2.
  • line 6 1 is not visible to the user.
  • window area 7 Located within display area 6 is a transparent (window) area 7 which allows one to see into the machine and thereby view the dispensing of the product. Accordingly, window area 7 imparts a public performance, i.e., a "theatrical” aspect to the machine, as well as the ability to coordinate the product graphics located on the outside of machine 2 with graphics located inside of machine 2, such as graphics located on the product dispensing mechanism, the backwall of machine 2 and/or on the product storage bins, and/or on internal sidewalls of the cabinet.
  • a currency receiver 8 and keypad 9 Located proximate one side of product display area 6 is a currency receiver 8 and keypad 9 which is accessed by the user for paying for and identifying, respectively, a product the user wishes the machine to vend.
  • Display panels 6 and 6 ' are attached to the inside of front door 4 using conventional techniques, such as opposed rails or slots and/or a support frame.
  • the supports used for the individual product panels 6 ' are of a type which are relatively easy for the machine/operator to change, while the single large multi-graphic product panel 6 is supported by a frame or mounting inside door 4 which makes is it relatively difficult for the machine/operator to change, while still giving a uniform appearance to a view of individual graphic cards.
  • door 4 would have no window area and instead, for security purposes would have a solid metal door. The graphic systems could be applied to a solid door as well.
  • Figure 2 illustrates vending machine 2 with its front loading door 4 open, so as to show a plurality of vertically aligned product storage bins 10 arranged in a product storage area 11 of machine 2, and an x-y positioning mechanism 12 for controllably positioning a product lifting mechanism 14 to a desired position over products which are aligned within bins 10.
  • Figures 3-5 and 19 illustrate details of x-y positioning mechanism 12, which includes left and right Y-direction rails 15a and 15b, which are fixed to opposite inside surfaces of machine 2 and extend along its depth direction, and an X-direction beam 16, which is positioned along the width of machine 2 and supported at its ends with roller bearings which travel along Y rails.
  • X and Y motors 192 and 194 are shown in Figure
  • Product lifting mechanism 14 includes a support 18 which is connected with roller bearings to X beam 16 so as to be able to travel in the X direction (left/right) along X beam 16.
  • X-Y positioning mechanism 12 is of conventional design and includes electric motors, gears, cables and sensors which operate in conjunction with a control system (not specifically shown) , as well known to those skilled in this art, to provide controlled movement in the X-Y direction for product lifting mechanism 14.
  • the controlled movement locates the product lifting mechanism 14 so that it is vertically aligned with a particular one of a plurality of product storage bins which are located in product storage area 11.
  • the preceding arrangement for positioning product lifting mechanism 14 over a selected dispensable product in storage area 10 may be referred to collectively as the x-y positioner or more specifically as the product lifter, product lifting mechanism or robot.
  • a source of negative air pressure i.e., vacuum
  • Blower motor 20 located near the back of the machine cabinet 3 , as shown in Figure 8.
  • Blower motor 20 has connected thereto, via an offset conduit 203 (as shown in Figure 6) , a semi- flexible air hose 21 (shown in Figure 8 near the bottom front of the machine) which supplies vacuum pressure to a vacuum junction box 22 (which is optional) .
  • Junction box 22 provides a convenient point for connection of hose 21 to a more flexible hose 23 to provide the vacuum pressure to lifting mechanism 14.
  • a vacuum conduit 24 attached to support 18 receives vacuum from hose 23 and transfers it to a longitudinally-compressible, self- retracting wire spring hose 26.
  • Lifting mechanism 14 includes a guide tube 25 extending down therefrom which constrains hose 26 therein.
  • Hose 26 has a 3:1 compression factor and is used to conduct the vacuum from vacuum conduit 24 to an upper end of a product lifter product lifter head 28.
  • Product lifter head 28 acts as a counterweight to prevent sudden movements of hose 26 due to a sudden increase in vacuum pressure which occurs when its end is sealed as it comes into contact with the packaging of a product.
  • Guide tube 25 has mounted on an outer surface thereof a z-origin sensor to assist in control of lifting mechanism 14, and may optionally also have mounted thereon a graphic or 3D character, or information or entertainment value.
  • blower motor 20 is advantageously of the type which provides a relatively high volume of air flow, but relatively low vacuum pressure. This combination is particularly good for picking up packages since a momentary, or even a sustained leak in the coupling to the product ' s packaging will generally not result in a dropped package.
  • a Z motor 190 shown in Figure 19, is mounted to support 18 and is responsive to the control system for raising and lowering product lifter head 28 via a cable 30 attached between a reel 31 shown in Figure 5 and the top of product lifter head 28. Cable 30 is arranged to pass coaxially inside hose 26.
  • Product lifter head 28 has a central bore therethrough for conducting the vacuum provided by hose 26 to a flexible circular rubber gasket (or suction cup) 32, which provides for greater conformance to the contours of a package, and hence more lifting vacuum during the operation of product lifting mechanism 14.
  • a machine operator fills machine 2 with vendible products using the storage bins 10.
  • the present invention provides several improvements relating to the bins 10.
  • a user observes the product ID and cost information of a desired product from the product graphic depicted in display panel 6 or 6 ' , and inserts the proper amount of currency into currency receiver 8 and inputs the appropriate product code onto keypad 9.
  • the control system of machine 2 such as an appropriatelv programmed microprocessor, and its associated parts, causes lifting mechanism 14 to become vertically aligned with the storage bin 10 holding the selected product.
  • microprocessor energizes blower motor 20 when product lifter head 28 is in the immediate proximity of selected product, due to the microprocessor maintaining update information about the product height in each product bin.
  • This is particularly advantageous in the event that the inside of the cabinet or a portion thereof, is refrigerated, since it would decrease the amount of cold air being displaced by the blower.
  • vacuum is turned on just before head 28 is lowered into the bin holding the desired product.
  • a vacuum sensor senses the change in vacuum.
  • control system causes take-up reel 31 to rotate, thereby lifting the desired product out of bin 10 and toward a product discharge chute or area.
  • blower motor 20 When the product is properly positioned for dispensing (as determined by position sensors in the x-y positioner) , blower motor 20 is stopped, the loss of vacuum causes product lifter head 28 to release the product , and the product drops towards customer door 5 for subsequent retrieval by the user.
  • a rotational coupling 34 is connected to air hose 26 which allows the end of hose 26 which is remote from the picked-up product to rotate, and thereby compensate for the non- rotation of product lifter product lifter head 28 during its retraction from a bin 10.
  • rotational coupling 34 comprises a flanged tube having its flanged end located in vacuum conduit 24, to minimize any adverse effect on the maximum retraction of product lifter head 28, and its other end protruding outside conduit 24 and connected by a press fit onto hose 26 and secured thereto with a spring clip, band, or other suitable means.
  • a rotational coupling 36 is also provided in cable 30, since although it rotates as product lifter head 28 is lowered into the bin, it is prevented from rotation upon retraction. Accordingly, coupling 36 prevents cable 30 from becoming incrementally twisted or untwisted during each vend cycle, thereby weakening the cable.
  • rotational coupling 34 could be located between product lifter head 28 and product contact gasket 32, thereby avoiding the requirement of a rotation coupling for cable 30.
  • rotational coupling 34 can be put where hose 26 meets head 28.
  • a product stabilizing ring 200 is added to the product lifter head of the vacuum lifter, so as to stabilize a product from movement after being contacted by product lifter head
  • vacuum is provided to the product lifting mechanism before it enters a product storage bin, and in accordance with a preferred embodiment of this aspect of the invention, vacuum is provided to the product lifting mechanism before lifter head 28 contacts product in the storage bin. This ensures adhesion of the product to head 28 immediately upon its contact with the product, such that there is no opportunity for the product to shift away from suction cup 32, which would otherwise be possible due to the weight of head 28.
  • a sensor responsive to a change in vacuum pressure in air hose 26 is used to provide an indication signal that suction cup 32 has made a good contact with the product.
  • the indication signal is then useful to initiate the controlled removal of the product from bin 10.
  • a cable "slack" sensor arrangement (including a deadweight 29 shown in Figures 4 and 12) which monitors the tension in cable 30, can be used as a backup detector to indicate when product lifter head 28 has contacted the product.
  • the blower motor 20 is housed so as to minimize its encroachment into the product storage area 11, and thereby help maximize the footprint of the product storage area.
  • blower motor housing also serves as a bottom support for a product storage bin.
  • the entire blower motor can be mounted to an with front door 4, so as to even further maximize the footprint of the product storage area 11.
  • blower motor can be mounted to the front of the cabinet, where not only will it substantially protrude into the space of the door, but, if desired can be integrated into the gusset structure .
  • FIGS. 4-7 various aspects of the invention relating to novel product storage bin arrangements are shown.
  • each individual product storage bin 10 is comprised of a preformed cardboard cutout which is foldable so as to form generally rectangular walls 70 and a floor 72, as well as a "live-hinge" or crease 76.
  • Hinge 76 allows bin 10 to be easily loaded by sliding product from bottom of bin towards the top of bin and placing new product in the lower portion of bin, thereby achieving first in first out product dispensing.
  • a top end of each bin 10 is open, and into which packaged products 74 are stacked.
  • bins such as bins 10 are known from the inventors forenoted prior US patent, which provides advantages such as easy pre-loading at a central location in an assembly line fashion, relatively quick restocking as compared to handling each piece of product in an individual manner, further improvements are desirable.
  • a "macro-box" 90 method and apparatus is provided for storage bin containment.
  • the macro-box system coordinates improvements in product bin storage in combination with the structure of the vending machine cabinet, so as to increase product storage capacity, as well as to improve the ease and efficiency of product handling, access and loading into the machine, while maintaining the rigidity and structure of the cabinet .
  • macro-box 90 is dimensioned to contain a plurality of individual product storage bins 10 therein, in a prearranged fixed arrangement.
  • eight similarly sized such product bins 10 are housed therein, however, use of differently sized bins and a different orientations of the bins inside box 90 can also be used, as long as they remain vertically aligned.
  • a handle cut-out 92 is formed in at least one side of box 90 to greatly assist the machine/operator with the handling of groups of bins 10.
  • the left-right width of macro- box 90 is dimensioned to house the width of 3 bins 10.
  • bins 10 are able to be positioned to either side of macro-box 90.
  • This arrangement is particularly advantageous in that it allows relatively unobtrusive metal dividers 94 (shown in Figures 7, 8 and 14) to be fixed to the bottom of storage area 11 which position and retain bins 101 in place during loading. Not only do dividers 94 keep bins
  • all of the bins in machine 2 could be contained in one macro-box, thereby allowing the entire inventory of the machine to be removed in one step.
  • the lower front horizontal edge of the box could be hinged to the cabinet so as to allow the entire box to be tilted forward into a stable position at an angle which facilitates loading and replacement of individual bins.
  • rigidity components affixed to the cabinet are placed so as to join adjacent and/or opposed walls thereof while making minimum encroachment into the volume of storage area 11 and at the same time leaving more than one-third of the front width access to area 11 unobstructed, more than 50% unobstructed in the vertical dimension, and about 95% unobstructed in the depth dimension.
  • about 3/5 of the front width is unobstructed, so that a particularly good arrangement is to have one macro-box 90 of 3/5th's width substantially centered in storage area 11, with an additional 1/5 width located to its right and left for the extra row on bins 10 ' .
  • corner gussets 102 and 104 are bolted near the front of machine 2 to adjacent walls thereof to hold the cabinet square and stable when the front door is open. Due to their small and generally triangular shape and their location at the front of cabinet 2, they encroach very little into storage area 11 and present a minimum of obstruction during product loading. Gusset 102, in addition to providing rigidity for cabinet 3, also provides an attachment point for securing hose 21 as it is directed up to vacuum junction 22.
  • Gusset 104 in addition to providing rigidity for cabinet 3, also provides a bulk head for many of the electrical connections, acts as a guide for air hose 21, defines a firm boundary for a corner of storage area 11, as well as providing structural support for bins 10 ' .
  • These Figures also illustrate a guide 106, which, although not providing for structural support, guides and protects air hose 21 on its path to vacuum junction 22 as well as defining the front end of storage area 11 and providing a firm boundary for retaining the position of macro-box 90.
  • One alternate embodiment would allow for one or more macro- boxes to be inserted into cabinet 2, while placing a structural support panel disposed across the front upper portion of the cabinet.
  • Yet a further embodiment would allow for two panels (one left and one right of the front center) , positioned in the front plane of the cabinet from its base to its roof, leaving an opening therebetween which is at least 33% of the width of the cabinet (in order to allow removal of bins and macro-boxes therebetween) .
  • One of these vertical panels could be utilized as a frame on which to mount the control systems, coin systems, money and credit systems, as well as the coin box, which are located on the door in the current embodiment .
  • top left and top right gussets of similar shape to gusset 102 also act as safety stops for the x-y positioner, preventing it from traveling past the inside bounds of the cabinet if it runs past front/back "home" position switches.
  • the product display panels provided in conjunction with the vending machine enhance the sales of primary products as compared with secondary products also vendible therefrom.
  • the first type of panel displays on a continuous or singular graphic medium (single graphic sheet or card) a plurality of graphics for the products and selections vendible from the vending machine.
  • This singular multi-graphic medium can include product selection numbers and/or prices.
  • the second type of display panels comprise only individual product graphic mediums for respective individual selections of the products which are vendible from the vending machine.
  • the singular graphic medium could be enhanced with electronic tamper monitoring devices (such as optical, mechanical, electrical, magnetic and other types of sensor devices) integrated with or connected to the medium or its mounting system (such as a frame, etc.), so as to alert the product manufacturer through a communication means (e.g., a wireless device or phone modem or data code) of the tampering.
  • a communication means e.g., a wireless device or phone modem or data code
  • the tampering monitoring system could be connected with the control system of the machine so as to partially or fully disable the machine from operation.
  • control system could be designed to limit the total number of selections, so as to restrict the machine operator's ability to attempt to dilute the primary product by simply increasing the number of secondary product selections.
  • the singular multi- graphic medium is relatively-difficult to remove from the vending machine, while the individual display cards are relatively easier to remove.
  • the singular multi-graphic medium typically displays more than 50% of the vendible products thereon.
  • product display panels of the first type also include a product identifier code in the graphic associated with each of the vendible products shown thereon, which codes are needed by the customer to purchase the product .
  • the individual display cards may or may not have selection numbers or pricing printed directly on the graphic cards.
  • a freezer is mounted in storage area 11.
  • the weight of the freezer acted as a counterweight for the machine when the door was opened. If there is no freezer, safety dictates that provision must be made to supply one. However, it is desirable that it be accomplished in a manner which least affects the amount of product storage area, and minimizes difficulties relating to product access and loading.
  • a sheet metal frame 78 is fixed to the rear wail of cabinet 3, for enclosing a suitable weight, i.e., cement blocks.
  • the blocks may be enclosed in a suitable cardboard box, to dampen any shock load to the blocks during shipment and to prevent migration of cement dust.
  • the sheet metal holds the blocks in place, acts as a backstop for the macro containment boxes, as well as stiffening the rear wall. If sufficient weight is added to the cabinet by adding thereto machine components, then the blocks are not necessary.
  • gussets/supports of triangular or rectangular design instead of using gussets/supports of triangular or rectangular design, gussets/supports of other designs are just as usable, as long as their shape is not inconsistent with what is described herein, such as vertically extending bars or panels which are widely spaced apart at the front of the machine. All such changes, modifications, variations and other uses and applications which do not depart from the spirit and scope of the invention are deemed to be covered by this patent .

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Vending Machines For Individual Products (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Soil Working Implements (AREA)
  • Eye Examination Apparatus (AREA)
  • Formation And Processing Of Food Products (AREA)

Abstract

L'invention porte sur d'une manière générale sur des améliorations apportées à la manipulation d'articles, par exemple dans les distributeurs automatiques, et plus particulièrement: sur des améliorations de la manipulation d'articles recourant à un mécanisme pneumatique de levage/distribution, sur des améliorations des présentoirs augmentant les ventes des produits primaires, et sur des améliorations des systèmes de rangement améliorant la capacité de stockage et la facilité et l'efficacité des opérations de manutention, d'accès et de chargement dans l'appareil de manipulation.
EP00957315A 1999-08-07 2000-08-07 Distributeur automatique Ceased EP1218863A2 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14783299P 1999-08-07 1999-08-07
US147832P 1999-08-07
PCT/US2000/021556 WO2001011578A2 (fr) 1999-08-07 2000-08-07 Distributeur automatique

Publications (1)

Publication Number Publication Date
EP1218863A2 true EP1218863A2 (fr) 2002-07-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP00957315A Ceased EP1218863A2 (fr) 1999-08-07 2000-08-07 Distributeur automatique

Country Status (4)

Country Link
EP (1) EP1218863A2 (fr)
AU (1) AU770086C (fr)
CA (1) CA2380998A1 (fr)
WO (1) WO2001011578A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60135984D1 (de) * 2000-05-23 2008-11-13 Munroe Chirnomas Verfahren und vorrichtung zur schlauchlagerung in einem artikelhandhabungsgerät
EP1446776A1 (fr) * 2001-10-17 2004-08-18 VM Communications Limited Appareil pour voeux video
DE112008000939A5 (de) * 2007-04-10 2010-01-07 Kliment Vidolov Verkaufsautomat für die automatische Ausgabe einzelner Verkaufswaren

Citations (1)

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WO2001011578A3 (fr) 2001-12-13
AU770086B2 (en) 2004-02-12
AU770086C (en) 2004-10-14
WO2001011578A2 (fr) 2001-02-15
AU6895200A (en) 2001-03-05
CA2380998A1 (fr) 2001-02-15

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