System for collecting used food and beverage containers

Abstract

The present invention relates to a system for collecting food or beverage containers comprising a reverse vending machine (RVM) comprising a housing, a receiving section for receiving a food or beverage container, a fraud detection means arranged downstream of the receiving section, a transportation means arranged downstream of the fraud detection means; fastening means and a secure lock for connecting the RVM to a first compartment, arranged to be unlocked only by authorized persons, wherein the first compartment is arranged to allow the transfer of the food and beverage containers from the outlet section thereto by gravity, and the fastening means is arranged to at least partly movably connect the first compartment and the RVM for providing access to the first compartment from outside the RVM.

Description

SYSTEM FOR COLLECTING USED FOOD AND BEVERAGE CONTAINERSTechnical field

[0001] The present invention is related to a system for collecting waste objects for recycling, such as food or beverage containers, in particular deposit-return objects.Background art

[0002] A container return system, such as a reverse vending machine (RVM), is generally arranged to collect waste containers for recycling. This may include used, and in particular emptied beverage containers such as bottles or cans, or other waste material. For some types of waste containers and in some countries, the return is made in exchange for money or a voucher, i.e. deposit-return objects.

[0003] Some container return systems provide stand-alone solutions. Such stand-alone systems typically have means for sorting, compressing and storing the collected containers within the unit. When the container return system is used for recycling of deposit-return objects, the system further typically comprises means to separate the deposit-return object from other objects, so as to accept only deposit-return objects. Such means are often named fraud detection means. Stand-alone units are frequently used in closed environments, such as inside of shops and shopping centres, or are placed in an environment shielded from weather conditions, e.g. by placing them in a shelter or under a roof.

[0004] The reverse vending machine may need to collect a large number of such objects in a short period of time. This means that the RVM needs to efficiently store the objects so that the storage compartment or bin for the objects need not be replaced or emptied frequently. In some installations, the container return system delivers the received containers to a backroom receiving facility, where they can be stored temporarily. Further, the system typically comprises means for reducing the volume of the objects, such as a compactor, a shredder or a compressor. The compacted, shredded or compressed objects are then typically routed to a storage compartment or bin, which can be emptied at regular intervals or when full. In some systems, a plastic bag is placed in the bin for easy emptying. Upon emptying the storage compartment, the operation of the container return system may need to be interrupted.

[0005] US2021 / 0221606 discloses a reverse vending machine comprising an inlet section, a conveyor to transport the bottles and cans to the interior of the machine, a shredder to shred the bottles and cans, a granulator to reduce the size of the shreddedparts even further, and a plurality of recycled materials receptacles into which the granulated parts are stores. The plurality of receptacles allows to separate the recycled materials according to colour or material.

[0006] One of the disadvantages of the abovementioned stand-alone systems is that the storage compartments or bins are provided within the container return system, and are thus limited in dimensions (volume). Consequently, the amount of objects that can be stored is limited as well. This means that regular emptying of the storage compartment is necessary. In case emptying requires interruption of the operation, frequent emptying causes a lot of time wasted due to interruption, and thus a reduced efficiency of the system.

[0007] A further disadvantage is that the systems are not suited for outdoor use without any weather protection (roofing, shelter) provided. Yet another disadvantage is that they have limited to no protection against criminality, such as theft, and vandalism, such as graffiti.Summary of the invention

[0008] The present invention aims to overcome one or more of the above drawbacks. It is an aim of the invention to provide a system for collecting recyclable objects, in particular food or beverage containers, which can function as a stand-alone unit or system, and which allows to store an increased amount, mass or volume of such recyclable objects. It is an aim of the invention to provide a system which can operate for increased lengths of time without needing emptying or maintenance. It is an aim to provide a more robust stand-alone system, which remains functioning in all types of weather conditions. It is a further aim to provide a secured stand-alone system, which is protected against theft of the system and / or the objects stored, and / or against any damage, in particular intentional damage, while remaining easy for authorized persons to access and empty.

[0009] According to a first aspect of the invention, there is therefore provided a system for collecting recyclable objects, in particular food or beverage containers, as set out in the appended claims.

[0010] A system according to the invention comprises a reverse vending machine, RVM, fastening means, and a secure lock.

[0011] The reverse vending machine comprises a housing, a receiving section, a fraud detection means, a transportation means and an outlet section.

[0012] A food or beverage container received at or by the receiving section is transferred to the fraud detection means. The fraud detection means is thus provided orarranged downstream of the receiving section. The fraud detection means is advantageously provided upstream of the outlet section. The fraud detection means is configured classify a received food or beverage container as acceptable, i.e. returnable or recyclable, or as fraudulent, i.e. unacceptable, non-returnable or non-recyclable.

[0013] The transportation means is provided or arranged downstream of the fraud detection means. The transportation means is advantageously provided upstream of the outlet section. The transportation means is configured to transport or transfer the food and beverage containers classified as acceptable, by the fraud detection means, to the outlet section. The transportation means is further configured to transport or transfer the food and beverage containers classified as fraudulent to the receiving section and out of the RVM.

[0014] The fastening means and the secure lock are arranged or configured to connect the RVM to a first compartment. The first compartment is arranged to allow the transfer of the (accepted) food and beverage containers from the outlet section of the RVM to the first compartment by gravity.

[0015] The secure lock, and optionally the fastening means, is further configured or arranged to unlocking only by authorized persons. This protects the system against any theft of components, such as the entire RVM, and of the collected food and beverage containers.

[0016] The fastening means is arranged to at least partly movably connect the first compartment and the RVM. In other words, the fastening means are configured to allow moving the RVM and the first compartment relative to each other. The fastening means provides in this way access to the first compartment from outside the RVM. This allows, without being limited thereto, emptying of the first compartment, i.e. removing the collected food and beverage containers from the first compartment.

[0017] The fastening means and the secure lock can be separate means. Advantageously, the fastening means comprises the secure lock. In other words, advantageously, the secure lock is provided within the fastening means.

[0018] Advantageously, the fastening means is a removable and / or a movable fastening means. In the light of the present invention, a removable fastening means includes fastening means which can be detached from at least one of the two components it attaches or connects to each other (e.g. one of the RVM and the first compartment). In the light of the present invention, a movable fastening means includes fastening means which upon moving itself allows movement of one or both of the components it attaches or connects to each other, so that both components moverelative to each other. The fastening means can be simultaneously removable and movable.

[0019] Advantageously, the system of the invention further comprises a base plate. The base plate is advantageously connected to the RVM by first fastening means and connected to the first compartment by second fastening means. Advantageously, at least one of the first and second fastening means is a removable or a movable fastening means arranged to allow moving the RVM and optionally the base plate relative to the first compartment, thereby providing access to the first compartment from outside the RVM.

[0020] Alternatively and also advantageously, the system of the invention further comprises a second compartment. Advantageously, the second compartment is connected to the RVM by third fastening means. Advantageously, the second compartment is connected to the first compartment by fourth fastening means. Advantageously, at least one of the third and fourth fastening means is a removable or a movable fastening means arranged to allow moving the RVM and optionally the second compartment relative to the first compartment, thereby providing the access to the first compartment from outside the RVM.

[0021] The second compartment can comprise a first surface connected to the second compartment by fifth fastening means. Advantageously, the first surface is connected to the RVM by the third fastening means, thereby connecting the second compartment to the RVM. Advantageously, the fifth fastening means is a removable and / or movable fastening means arranged to allow moving the RVM and the first surface relative to the first compartment, thereby providing the access to the first compartment from outside the RVM.

[0022] Advantageously, the fastening means is arranged to allow a lateral movement of the RVM and optionally the (optional) base plate or the (optional) second compartment relative to the first compartment to provide the access to the first compartment from outside the RVM.

[0023] When the system comprises a base plate and first and second fastening means, the second fastening means can be a removable fastening means which, upon removal, allows the lateral movement of the RVM and the base plate together.

[0024] The system can further comprise a rail arranged to guide the RVM and optionally, depending on which fastening means are movable and / or removable, the (optional) base plate or the (optional) second compartment during the lateral movement.

[0025] Advantageously, the fastening means is arranged to allow a tilting movement of the RVM and optionally, depending on which fastening means are movableand / or removable, the (optional) base plate, the (optional) second compartment or the first surface thereof relative to the first compartment, thereby providing the access.

[0026] When the system comprises a second compartment comprising a first surface, and third, fourth and fifth fastening means, the fifth fastening means can be a movable fastening means arranged to allow the tilting of the RVM and the first surface.

[0027] The system of the present invention can further comprise an electrical connection arranged to cooperate with the fastening means. Advantageously, the electrical connection allows moving the RVM and optionally the (optional) base plate, the (optional) second compartment or the first surface thereof relative to the first compartment.

[0028] Advantageously, the system further comprises one or more of the following: measuring means for determining the degree of filling of the first compartment, controlling means which, when the degree of filling of the first compartment reaches a predetermined value, closes the receiving section and optionally sends a message to a recycle centre, and a camera arranged to keep the system under surveillance.

[0029] Advantages of the system of the invention include, without being limited thereto: possibility to install the system in a wide range of environments, from indoors, such as in shopping malls or supermarkets, to stand-alone units installed outdoors, such as in parking lots,24 / 7 access to the system possible, e.g. when installing the system outdoors, compatible with already installed or provided (large) first compartments, storage of a large number of objects (for example up to and more than 25 000 objects for example), requiring less frequent emptying, and thus reducing the down-time of the system, protection against theft and vandalism, protection against weather conditions (low / high temperatures, rain, wind, snow, humidity / moist atmosphere) and dust.Brief description of the figures

[0030] Aspects of the invention will now be described in more detail with reference to the appended drawings, which are not necessarily to scale, wherein same reference numerals illustrate same features and wherein:

[0031] Figure 1 schematically discloses a system of the invention.

[0032] Figure 2 schematically discloses another system of the invention.

[0033] Figure 3 schematically discloses a further system of the invention.

[0034] Figure 4 schematically discloses a lateral movement of the RVM relative to the first compartment to provide access to the first compartment from outside the RVM.

[0035] Figure 5 schematically discloses a rotational (tilting) movement of the RVM relative to the first compartment to provide access to the first compartment from outside the RVM.Description of embodiments

[0036] The system of the present invention is a system for collecting recyclable objects. Such objects can be containers, for example cans and bottles, for food or beverages. The system is in particular designed for collecting (recyclable) food and beverage containers. Non-limiting examples of such food and beverage containers include plastic bottles, metal cans and glass containers (e.g. bottles).

[0037] In the light of the present invention, with “an object” it is means a food or beverage container, in particular a recyclable food or beverage container.

[0038] Figure 1 schematically shows a system 1 comprising a reverse vending machine (RVM) 2, fastening means 7 and a secure lock 9. A first compartment 8 is also present. The reverse vending machine 2 comprises a housing 3, an inlet section 4, a fraud detection means 5, a transportation means 10 and an outlet section 6.

[0039] The housing 3 of the RVM 2 can be made of materials currently used for housings. Examples of suitable materials include steel and aluminium, such as aluminium plates. The housing can further comprise insulation elements. Such insulation elements can be elements known in the art. Advantageously, such insulation elements are provided at the side of the housing oriented to the inside of the RVM, i.e. the side not visible from the outside. The insulation elements can be provided at one or more surfaces of the housing. The insulation elements can comprise a layer of insulation material, wherein the layer has advantageously a thickness between 1 mm and 50 mm, such as between 5 mm and 40 mm, between 10 mm and 30 mm, or between 15 mm and 25 mm, for example about 20 mm.

[0040] The housing can comprise a protective coating on at least one surface. Advantageously, the protective coating is provided on one or more external surfaces of the housing, i.e. the surface(s) visible from the outside, or the surface(s) being in contact with and exposed to the atmosphere. Advantageously, all external surfaces of the housing comprise a protective coating. Advantageously, the coating protects the housing and thus the RVM against one or more external factors. Examples of such externalfactors include, without being limited thereto, weather conditions such as rain, wind, sunshine and snow, and acts of vandalism, such as graffiti or scratches applied by a sharp object such as a knife.

[0041] The protective coating can be, without being limited thereto, water- and / or oil repellent, alcohol-repellent, non-stick, low friction, or combinations thereof. Advantageously, the coating is resistant against UV radiation and visible light. Advantageously, the coating can withstand (is not damaged by) temperatures at least between -20 °C and 40 °C, such as at least between -25 °C and 50 °C or at least between -50 °C and 80 °C. Advantageously, the coating can resist environments of high humidity, such as environments having a relative humidity up to 90%.

[0042] The protective coating is advantageously also aesthetically attractive, and can be coloured. This allows the housing to comprise logos, designs, publicity, etc. For example, the protective coating can be a protective paint known in the art, such as a UV- resistant paint.

[0043] The housing can further comprise noise reduction means. Such noise reduction means allows to reduce the noise emitted by the system when in use. Typical noise reduction means known in the field, such as noise reduction materials, can be used.

[0044] The housing can further be provided with opening means configured to allow opening of the housing only by authorized persons. The opening means can therefore comprise a secure lock. Upon opening of the housing, the authorized persons can have access to the internal part of the RVM, for example for maintenance or the replacement of components.

[0045] The inlet (section) or receiving section 4 is configured to receive food or beverage containers for recycling thereof. For example, a user of the system can manually introduce an object to be recycled into the receiving section 4. The receiving section can further comprise a cover (not shown), such as a lid or a hatch, which allows to close the receiving section. Advantageously, when a cover is provided, the cover closes the receiving section when the system is not in use. This allows to protect the receiving section, and advantageously also the internal components of the RVM, against any damage realised by, for example, rain, snow, wind, UV-light (sunshine), dust, dirt, and intentional harm such as vandalism, or theft of components.

[0046] Objects received by the receiving section 4 are, when the system is in use, transferred to a fraud detection means 5. The fraud detection means can be any fraud detection means suitable for reverse vending machines known in the art. Forexample, the fraud detection means can be according to what is disclosed in WO2017 / 174820.

[0047] The fraud detection means is configured to classify returned food and beverage containers as either acceptable or fraudulent. For example, it can be that certain food and beverage containers are deposit-return objects, providing a user with a refund, a voucher or a price reduction upon purchasing a new object when returning such containers. This type of food and beverage containers is in the light of the present invention considered an acceptable object, an accepted object, a returnable object, a refundable object, or a deposit-object. All other objects are considered in the light of the present invention fraudulent objects, non-returnable objects, non-refundable objects, unacceptable objects, not accepted objects, or non-deposit objects.

[0048] In other words, the fraud detection means allows to avoid deliberate or intentional misuse of a user who tries to receive a refund or voucher for objects that are not classified as accepted food and beverage containers. The fraud detection means further is capable of protecting the system against internal damage or failure due to other types of objects inserted by a user trying to get a refund for such items as well (for example cardboard boxes, empty cups, plastic wrappings, etc.).

[0049] The RVM 2 further comprises a transportation means 10. The transportation means 10 advantageously cooperates with the fraud detection means 5. Advantageously, the transportation means 10 is configured to separate the accepted food and beverage containers from the ones labelled or classified as fraudulent. Advantageously, the transportation means 10 transports or transfers the accepted objects to the outlet section 6. Advantageously, the transportation means 10 transports the fraudulent objects back to the receiving section 4 so as to be ejected by the system and be returned to the user. The transportation means 10 can be any type of transportation means known in the field of reverse vending machines, such as rollers or a conveyor belt.

[0050] The reverse vending machine 2 can further comprise an internal compartment (not shown). Advantageously, the internal compartment is located downstream of the transportation means 10 and upstream of the outlet section 6. Advantageously, the internal compartment is configured to temporarily store the (accepted) food and beverage containers.

[0051] The reverse vending machine 2 can further comprise a compacting means (not shown). The compacting means is configured to reduce the volume of a food or beverage container. The compacting means can be any compacting means known in the art. Advantageously, the compacting means is located downstream of the transportationmeans, and, when an internal compartment is provided, downstream of the internal compartment. Advantageously, the compacting means is located upstream of the outlet section 6 so as to allow transfer of the compacted food or beverage containers to the outlet section.

[0052] Advantageously, the internal compartment allows the system 1 to receive a large amount of food and beverage containers classified as acceptable or returnable in a short time. This is in particular advantageous when the system also comprises compacting means. Since the compacting of an object requires a certain time, the internal compartment allows to receive objects via the transportation means at a higher rate than the compacting rate. This has the advantage that a user can feed a large number of recyclable food or beverage containers to the RVM in a short time, not being hindered by the time needed for compacting each object.

[0053] The transfer of the food and beverage containers within the RVM 2 can be realised by any means known in the art, such as by means of a conveyor belt or one or more rollers.

[0054] The RVM can further comprise other components known in the field. For example, the RVM can comprise a display, advantageously provided in the housing. Such a display allows a user to start and finish a session of returning food and beverage containers. The display can further be provided with a cover similar to the cover described above for the inlet section.

[0055] The RVM can further comprise means for providing a refund to the user for the amount of returnable food and beverage containers fed to the system (i.e. received by the system and accepted by the fraud detection means). Such a refund can be cash money or a voucher. Such refund providing means can be any means known in the art.

[0056] Advantageously, the RVM further comprises heating, ventilation and cooling means. Heating and cooling means can be provided together as air-conditioning means. Such means are in the field known as HVAC means. Non-limiting examples of such means include heaters and fans and air conditioning devices. Advantageously, the HVAC means is configured to control the environment within the RVM, for example the temperature and humidity. This is in the field known under the name of micro-climate control. A controlled environment within the RVM advantageously protects the components of the RVM against damage or malfunctioning, thereby increasing the reliability of the system. Conditions which may cause malfunctioning of or damage to the system and in particular the RVM can be one or more of, without being limited thereto, low temperatures (e.g. below 0 °C, such as below -10 °C), high temperatures, such astemperatures above 40 °C, such as above 50 °C, and high humidity, such as environments having a relative humidity of at least 60%, such as at least 75% or at least 90%.

[0057] The system, and in particular the RVM, can further comprise means for connecting the system to a computer or a recycle centre. Examples include an internet connection, such as a wireless connection (WiFi), and Bluetooth®.

[0058] The RVM 2 is connected to a first compartment or container 8 by means of fastening means 7 and a secure lock 9. The secure lock 9 is further configured or arranged to allow only an authorized person to unlock it.

[0059] The first compartment 8 comprises an opening to the atmosphere (such as to the open air), which allows the inside of the first compartment 8 to be accessed or reached, such as for filling, emptying, maintenance and cleaning. The opening can be foreseen with a closing means to close the opening when the first compartment 8 is not in use. Advantageously, the fastening means 7 connects the RVM 2 to the first compartment 8 by realising a fluid connection between the outlet section 6 and the first compartment 8 via the opening.

[0060] Advantageously, the food and beverage containers received at the outlet section 6 are transferred to the first compartment 8 by gravity. Alternatively or additionally, transferring means (not shown) can be provided to transfer the objects from the outlet 6 of the RVM 2 to the first compartment 8. Examples of such means include pneumatic means that transfer the objects by means of pressure, such as a flow of (compressed) air, and conveyor belts.

[0061] The first compartment 8 can be provided together with the system, i.e. being an integral part of the system. Alternatively, it can be a compartment or container that is already present in the environment where the system will be placed, i.e. being a detachable part of the system. For example, it can be a container already placed or installed at a level lower than the level at which the RVM is foreseen to be provided (installed, placed) so as to allow filling of the compartment 8 under action of gravity. For example, the compartment 8 can be an already installed underground container, i.e. a container installed below ground level and thus out of view, so that the system will and can be installed at ground level.

[0062] The system of the present invention allows the use of a large first compartment 8, such as containers having a volume of at least 0.5 m2, up to more than 50 m2. Hence, the system of the present invention allows to store a large amount of objects before being full, requiring less frequent emptying.

[0063] The system can further comprise vibration reducing means (not shown) configured to protect the RVM, the fastening means and the secure lock against vibrations generated outside of the system, for example by passing traffic.

[0064] The system can further comprise an additional housing provided around the RVM. Such an additional housing can provide further protection to the system, and in particular the RVM. The additional housing can be as the housing described above in terms of materials and optional coating.

[0065] Advantageously, RVM 2 and the first compartment 8 are connected or attached to each other by means of at least one fastening means 7. The fastening means 7 is not necessarily provided at the exact location(s) as shown in the figures. Advantageously, the fastening means 7 is configured to at least partly movably connect the RVM 2 and the first compartment 8. In other words, the fastening means 7 allows relative movement of the RVM 2 and the first compartment 8. Advantageously, and preferably, such a relative movement allows access to the first compartment 8, in particular to the opening thereof (as described above). In other words, when the RVM 2 and the first compartment 8 are moved relative to each other, access to the first compartment 8 is realised or obtained. When two or more fastening means 7 are provided, at least one thereof is arranged to at least partly movably connect the first compartment 8 and the RVM 2.

[0066] Advantageously, the fastening means 7 which at least partly movably connects the RVM 2 and the first compartment 8 is a removable and / or a movable fastening means. Advantageously, when two or more fastening means 7 are provided, at least one of the fastening means 7 is a removable and / or movable fastening means.

[0067] In the light of the present invention, a removable fastening means includes a fastening means which can be detached or released from at least one of the two components whereto it is attached or connected. Non-limiting examples of removable fastening means include a bold-and-nut system and a lock which can be opened by means of a key, wherein the key can be any type of known keys, including an actual key and a digital key (for example opening via an application on a computer, a tablet or a smartphone).

[0068] In the light of the present invention, a movable fastening means includes a fastening means which can be moved, i.e. its position can be changed at least partly, without being removed or detached. In the light of the present invention, such a movement realises the relative movement of the RVM and the first compartment. A nonlimiting example of a movable fastening means includes a hinge. One or both leaves ofthe hinge can be arranged to be moved by a rotational movement around the pin of the hinge.

[0069] The fastening means can be simultaneously removable and movable. A non-limiting example is a chain. A chain can provide a certain degree of movement (movable), and can also be configured to be detached (removable), e.g. by means of a bolt that can be detached or a lock that can be opened.

[0070] Advantageously, the fastening means also provide the system with resistance against wind. Advantageously, the fastening means are configured to provide resistance against wind of at least 7 Beaufort, preferably at least 8, 9, 10, or 11 Beaufort, for at least 20 minutes, preferably at least 30, 40, 50, or 60 minutes.

[0071] The secure lock 9, or security lock, provides the system with protection against, amongst others, theft. The secure lock is provided so that only an authorized person can unlock it, thereby releasing or detaching it from the RVM 2 and the first compartment 8. In other words, the system is provided in a way that only authorized persons can access the first compartment. Consequently, the secure lock protects the system against theft of the RVM or components thereof, such as any electronics, and / or to any food or beverage containers stored in the first compartment.

[0072] The secure lock can be any secure lock known in the field. The means for opening or unlocking the secure lock can be any means known in the field. To unlock the secure lock, a key can be provided. The key can directly unlock the secure lock, or can provide access to the RVM, from wherein the secure lock can be opened. Alternatively, or additionally, an application on a hand held electronic device, such as a computer, tablet or smartphone, can be foreseen to unlock the secure lock.

[0073] Referring to figure 2, the system 100 can further comprise a base plate 20 provided between the RVM 2 and the first compartment 8. Advantageously, the base plate 20 is connected to the RVM 2 by one or more first fastening means 21. Advantageously, the base plate 20 is connected to the first compartment 8 by one or more second fastening means 22. Advantageously, at least one of the one or more first 21 and one or more second 22 fastening means is a removable and / or a movable fastening means as described above. The fastening means 21 , 22 are not necessarily provided at the locations as shown in figure 2.

[0074] Advantageously, the base plate is capable of resisting the weight of the RVM so as to provide a stable support for the RVM. The base plate can be made of any material suitable to provide sufficient stability and support to the RVM. In particular, the base plate is made of steel, such as stainless steel.

[0075] Advantageously, the base plate 20 is arranged to allow the transfer of food and beverage containers from the outlet section 6 of the RVM 2 to the first compartment 8 by gravity. To this end, the base plate 20 can comprise an opening, thereby providing a passage for the food and beverage containers from the outlet section 6 to the first compartment 8. For example, as shown in figure 2, the base plate 20 has an opening which is provided so as to coincide with the outlet section 6 of the RVM 2 and with an opening of the first compartment 8.

[0076] As an alternative to the base plate 20, the system 200 can further comprise a second compartment 30 provided between the RVM 2 and the first compartment 8, as shown in figure 3. The second compartment 30 advantageously comprises at least a first surface 31. Advantageously, the second compartment further comprises a second surface 35 substantially parallel to and opposite of the first surface 31.

[0077] The first surface 31 can be an integral part of the second compartment 30. In the light of the present invention, with an integral part it is meant that the first surface 31 is provided with the second compartment 30 as a closed unity. For example, the edges of the first surface 31 can be welded to the second compartment 30. In other words, the first surface 31 is advantageously not at least partly connected to or attached to the second compartment 30 by any fastening means.

[0078] Alternatively and advantageously, the first surface 31 can be attached to the second compartment 30 by means of one or more fifth fastening means 34. The fifth fastening means 34 can connect the first surface 31 and the second compartment 30 in a fixed manner (i.e. a non-releasable, non-detachable manner) and / or in a movable and / or removable manner. Preferably, the fifth fastening means 34 connects the first surface 31 to the second compartment 30 in an at least partly (re)movable way. For example, the first surface 31 can be provided as a lid of the second compartment 30 connected thereto so that the second compartment 30 can be opened. For example, the fifth fastening means 34 can comprise a movable fastening means such as a hinge allowing to tilt the first surface 31. For example, the fifth fastening means 34 can comprise a lock which can be opened so as to allow sliding of the first surface 31 substantially parallel to the second surface 35, or to allow rotation of the first surface 31 around an axis oriented at an angle of 5° or more versus the plane of the first surface 31 , such as an axis perpendicular to the plane of the first surface 31 .

[0079] The second surface 35 can be connected to the second compartment 30 in a similar manner as the first surface 31. Advantageously and preferably, the second surface 35 is an integral part of the second compartment 30.

[0080] Advantageously, the second compartment 30 is arranged to allow the transfer of food and beverage containers from the outlet section 6 of the RVM 2 to the first compartment 8 by gravity. The second compartment 30 can comprise an opening in the first surface 31 and at least a further opening thereby providing a passage for the food and beverage containers from the outlet section 6 to the first compartment 8. For example, as shown in figure 3, the second compartment 30 has an opening in its first surface 31 which is provided so as to coincide with the outlet section 6 of the RVM 2, and an opening in its second surface 32 which is provided so as to coincide with an opening of the first compartment 8.

[0081] Advantageously, the second compartment 30 is connected to the RVM 2 by third fastening means 32. Advantageously, the second compartment 30 is connected to the first compartment 8 by fourth fastening means 33. The relative movement of the RVM 2 and the first compartment 8 as realised by means of at least one of the third 32, fourth 33 and optional fifth 34 fastening means being a removable and / or a movable fastening means provides access to the first compartment 8 from outside of the RVM 2. The third 32, fourth 33 and fifth 34 fastening means as shown in figure 3 do not necessarily represent the actual position thereof.

[0082] Figure 4 shows a first embodiment of providing access to the first compartment 8 of the system 1 of figure 1 . The secure lock is opened by an authorized person and the fastening means 7 are removed. Next, the RVM 2 is moved by a lateral movement, thereby providing access to the first compartment 8 via an opening provided therein. The authorized person can now empty the first compartment 8 via the opening which is now accessible. Once finished, the RVM 2 is moved back to its initial position and the fastening means and the secure lock are closed or fastened again (not shown). The system 1 is now again ready for use.

[0083] A lateral movement as shown in figure 4 can also be performed on the system 100 of figure 2 (not shown). To this end, the secure lock is unfastened, and the removable and / or movable first 21 and / or second 22 fastening means are unfastened, thereby removing the fastening means 21 , 22 and / or allowing a relative movement of the RVM 2 and the first compartment 8, depending on the type of fastening means (removable and / or movable, respectively).

[0084] For example, when the second fastening means 22 is removable, the RVM 2, still connected to the base plate 20 via the first fastening means 21 , can be moved together with the base plate 20 by a lateral movement (upon removing the second fastening means 22), thereby providing access to the first compartment 8 as shown in figure 4.

[0085] Alternatively, when the first fastening means 21 is removable, the RVM 2 can be moved by a lateral movement (upon removing the first fastening means 21), thereby provide access to the first compartment 8 via the base plate 20, which remained in its original position.

[0086] A combination of the foregoing embodiments is also possible, allowing a different lateral movement of the RVM 2 and the base plate 20.

[0087] A lateral movement as shown in figure 4 can also be performed on the system 200 of figure 3 (not shown). For example, when the third fastening means 32 is removable, the RVM 2 can be moved by a lateral movement (upon removing the third fastening means 32), thereby providing access to the first compartment 8 via the second compartment 30, which remained in its original position.

[0088] Alternatively, when the fourth fastening means 33 is removable, the RVM 2, still connected to the second compartment 30 via the third fastening means 32, can be moved together with the second compartment 30 by a lateral movement (upon removing the fourth fastening means 33), thereby providing access to the first compartment 8 as shown in figure 4.

[0089] Alternatively, when the system 1 comprises fifth fastening means 34 which are removable, the RVM 2, still connected to the first surface 31 of the second compartment 30 via the third fastening means 32, can be moved together with the first surface 31 by a lateral movement (upon removing the fifth fastening means 34), thereby providing access to the first compartment 8 as shown in figure 4.

[0090] A combination of two or all of the foregoing embodiments is also possible, allowing a different lateral movement of the RVM 2, the first surface 31 and the second compartment 30.

[0091] The system 1 , 100, 200 can further comprise a guidance means, such as a rail (not shown), arranged to guide the RVM 2 and, if applicable, any one of the base plate 20, the first surface 31 or the entire second compartment 30, during the lateral movement, as described above. The guidance means is arranged to facilitate the movement of the RVM 2 relative to the first compartment 8.

[0092] Figure 5A and 5B show a second embodiment of providing access to the first compartment 8 of the system 200 of figure 3. The fifth fastening means 34 is a movable fastening means, in particular a hinge, which, as shown in Figures 5A and 5B has a first leaf attached to the first surface 31 of the second compartment 30 and a second leaf attached to another surface of the second compartment 30. First, the secure lock (not shown) is opened by an authorized person. Next, the RVM 2, still connected to the first surface 31 by third fastening means 32, is moved together with the first surface31 by a tilting movement (shown by the arrow on figure 5A) over an angle a (see figure 5B). Upon the tilting movement, the first leave of the hinge 34 is moved, whereas the second leave remains in its original position.

[0093] Advantageously, a has a value between 5° and 135°, such as between 30° and 120°, preferably between 45° and 110°, more preferably between 60° and 100°, such as 75° or 90°.

[0094] The tilting movement provides access to the first compartment 8 via an opening provided therein and via the (opened) second compartment 30. The authorized person has now access to the first compartment 8, such as for emptying it. Once finished, the RVM 2 is moved back to its initial position via a tilting movement over an angle - a, thereby moving the first leave of the hinge 34 back to its original position. The secure lock is closed (not shown), and the system 1 is again ready for use.

[0095] The system of the present invention can further comprise an electrical connection arranged to cooperate with the fastening means. The electrical connection can be provided in the second compartment such that it is arranged to cooperate with the fifth fastening means for tilting the RVM and the first surface over the angle a. In other words, the electrical connection can be considered an assistance means arranged to facilitate the tilting movement of the RVM relative to the first compartment. For example, the electrical connection can comprise or substantially consist of a piston with a plunger which, when in use, pushes against the first surface from within the second compartment, thereby assisting the tilting movement. Another non-limiting example of suitable electrical connection means includes an electrical actuator, such as an electrical linear actuator. For example, the electrical connection can comprise one or more 24 V electrical linear actuators.

[0096] A tilting movement as shown in figures 5A and 5B can also be performed on the system 200 wherein the third fastening means 32 is a movable fastening means, thereby allowing tilting of the RVM 2 only. It can also be performed on the system 200 wherein the fourth fastening means 33 is a movable fastening means, thereby allowing tilting of the RVM 2 and the second compartment 30 together, as they are still connected via the third fastening means 32.

[0097] A tilting movement as shown in figures 5A and 5B can also be performed on the system 1 of figure 1 (not shown). In this case, the fastening means is a movable fastening means, such as a hinge which, for example, can have a first leaf attached to the RVM, for example via the housing of the RVM, and a second leaf attached to the first compartment. The RVM can be tilted over an angle a, having a value as describedabove, thereby providing access to the first compartment. The RVM can be brought back to its initial position by tilting it over an angle -a.

[0098] A tilting movement as shown in figures 5A and 5B can also be performed on the system 100 of figure 2 (not shown). When the first fastening means is a movable fastening means, the RVM alone can be tilted over an angle a, having a value as described above, after unlocking the secure lock, thereby providing access to the first compartment. The RVM can be brought back to its initial position by tilting it over an angle -a. Alternatively, when the second fastening means is a movable fastening means, the RVM, still connected to the base plate by the first fastening means, and the base plate can be tilted together over an angle a, having a value as described above, thereby providing access to the first compartment. The RVM and the base plate can be brought back to their initial position by tilting them over an angle -a.

[0099] The present invention is not limited to systems allowing for a lateral movement or a tilting movement. Other movements, and any combinations of two or more of such movements are also possible. For example, access to the first compartment can be realised by a rotational movement of at least the RVM and optionally the optional base plate, the optional second compartment or the optional first surface around an axis having an angle of at least 5° with the plane of the surface of the housing comprising the outlet section. Advantageously, the axis has an angle of at least 10°, such as at least 20°, 30°, preferably at least 45°, 60°, 75°, more preferably at least 90°, most preferably about 90°.

[0100] The system of the present invention can further comprise a releasable or removable security means configured to stabilize at least the RVM and optionally the optional base plate, the optional first surface or the optional second compartment once access is provided to the first compartment. By ensuring stabilization of at least the (moved) RVM, a safer environment is created for the authorized person to access the first compartment. For example, when the RVM is tilted, the security means can be arranged to keep the RVM in its tilted position in a secure and stable manner until the authorized person removes or detaches the security means.

[0101] The movement of the RVM and optionally the optional base plate, the optional second compartment or the first surface thereof can be performed manually, such as by pushing or pulling the RVM by hand. Alternatively, one or more assistance means and / or guidance means can be used to facilitate the movement and providing security to the authorized person moving the RVM. Non-limiting examples of such assistance means and / or guidance means include the provision of rails as described above, a forklift, a crane, and a winch cable with a hook.

Claims

CLAIMS1. A system (1 , 100, 200) for collecting food or beverage containers, comprising: a reverse vending machine (2), RVM, comprising a housing (3), a receiving section (4) for receiving a food or beverage container, and a fraud detection means (5) arranged downstream of said receiving section (4) and configured to classify said received food or beverage container as acceptable or fraudulent, and a transportation means (10) arranged downstream of said fraud detection means (5) and configured to transfer food or beverage containers classified as acceptable to an outlet section (6) and transport food or beverage containers classified as fraudulent to said receiving section (4) and out of said RVM (2), and fastening means (7) and a secure lock (9) for connecting said RVM (2) to a first compartment (8), arranged to be unlocked only by authorized persons, characterized in that the first compartment (8) is arranged to allow the transfer of the food or beverage containers classified as acceptable from said outlet section (6) to said first compartment (8) by gravity, and said fastening means (7) is arranged to at least partly movably connect said first compartment (8) and said RVM (2) for providing access to said first compartment (8) from outside said RVM (2).

2. The system of claim 1 , wherein the fastening means (7) comprises the secure lock (9).

3. The system of any one of the preceding claims, wherein the fastening means (7) is a removable and / or a movable fastening means.

4. The system (1 , 100, 200) of any one of the preceding claims, further comprising a base plate (20) connected to the RVM (2) by first fastening means (21) and connected to the first compartment (8) by second fastening means (22), wherein at least one of the first (21) and second (22) fastening means is a removable and / or a movable fastening means arranged to allow moving said RVM (2) and optionally said base plate (20) relative to said first compartment (8), thereby providing said access.

5. The system (1 , 100, 200) of any one of claims 1 to 3, further comprising a second compartment (30) connected to the RVM (2) by third fastening means (32) andconnected to the first compartment (8) by fourth fastening means (33), wherein at least one of the third (32) and fourth (33) fastening means is a removable and / or a movable fastening means arranged to allow moving said RVM (2) and optionally said second compartment (30) relative to said first compartment (8), thereby providing said access.

6. The system (1 , 100, 200) of claim 5, wherein the second compartment (30) further comprises a first surface (31) connected to said second compartment (30) by fifth fastening means (34) and connected to said RVM (2) by said third fastening means (32), wherein said fifth fastening means (34) is a removable and / or movable fastening means arranged to allow moving said RVM (2) and said first surface (31) relative to said first compartment (8), thereby providing said access.

7. The system (1 , 100, 200) of any one of the preceding claims, wherein the fastening means (7, 21 , 22, 32, 33, 34) is arranged to allow a lateral movement of the RVM (2) and optionally the base plate (20) or the second compartment (30) relative to the first compartment (8), thereby providing said access.

8. The system (1 , 100, 200) of claim 7, comprising a base plate (20) and first (21) and second (22) fastening means, wherein the second fastening means (22) is a removable fastening means arranged to, upon removal, allow the lateral movement of the RVM (2) and the base plate (20).

9. The system (1 , 100, 200) of claim 7 or claim 8, further comprising a rail arranged to guide the RVM (2) and optionally the base plate (20) or the second compartment (30) during the lateral movement.

10. The system (1 , 100, 200) of any one of the preceding claims, wherein the removable or movable fastening means (7, 21 , 22, 32, 33, 34) is arranged to allow a tilting movement of the RVM (2) and optionally the base plate (20), the second compartment (30) or the first surface (31) relative to the first compartment (9), thereby providing said access.

11. The system (1 , 100, 200) of claim 10, comprising a second compartment (30) comprising a first surface (31), and third (32), fourth (33) and fifth (34) fastening means, wherein the fifth fastening means (34) is a movable fastening means arranged to allow the tilting of the RVM (2) and the first surface (31).

12. The system (1 , 100, 200) of any one of the preceding claims, further comprising an electrical connection arranged to cooperate with the fastening means to allow moving the RVM (2) and optionally the base plate (20), the second compartment (30) or the first surface (31) relative to the first compartment (8).

13. The system (1 , 100, 200) according to any one of the preceding claims, further comprising measuring means for determining the degree of filling of the first compartment (8).

14. The system (1 , 100, 200) according to claim 13, further comprising controlling means which, when the degree of filling of the first compartment (8) reaches a predetermined value, closes the receiving section (4) and optionally sends a message to a recycle centre.

15. The system (1 , 100, 200) according to any one of the preceding claims, further comprising a camera arranged to keep the system (1 , 100, 200) under surveillance.

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