WO1993020006A1 - Systeme et procede de traitement des dechets - Google Patents

Systeme et procede de traitement des dechets Download PDF

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Publication number
WO1993020006A1
WO1993020006A1 PCT/AU1993/000142 AU9300142W WO9320006A1 WO 1993020006 A1 WO1993020006 A1 WO 1993020006A1 AU 9300142 W AU9300142 W AU 9300142W WO 9320006 A1 WO9320006 A1 WO 9320006A1
Authority
WO
WIPO (PCT)
Prior art keywords
container
lid
housing
transfer device
compartment
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
PCT/AU1993/000142
Other languages
English (en)
Inventor
Grant Piazza
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.)
RECLAIMAT Pty Ltd
Original Assignee
RECLAIMAT Pty Ltd
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 RECLAIMAT Pty Ltd filed Critical RECLAIMAT Pty Ltd
Publication of WO1993020006A1 publication Critical patent/WO1993020006A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00—Refuse receptacles; Accessories therefor
    • B65F1/12—Refuse receptacles; Accessories therefor with devices facilitating emptying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00—Refuse receptacles; Accessories therefor
    • B65F1/0033—Refuse receptacles; Accessories therefor specially adapted for segregated refuse collecting, e.g. receptacles with several compartments; Combination of receptacles
    • B65F1/004—Refuse receptacles; Accessories therefor specially adapted for segregated refuse collecting, e.g. receptacles with several compartments; Combination of receptacles the receptacles being divided in compartments by partitions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F3/00—Vehicles particularly adapted for collecting refuse
    • B65F3/001—Vehicles particularly adapted for collecting refuse for segregated refuse collecting, e.g. vehicles with several compartments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F3/00—Vehicles particularly adapted for collecting refuse
    • B65F3/14—Vehicles particularly adapted for collecting refuse with devices for charging, distributing or compressing refuse in the interior of the tank of a refuse vehicle
    • B65F3/18—Vehicles particularly adapted for collecting refuse with devices for charging, distributing or compressing refuse in the interior of the tank of a refuse vehicle with endless conveyors, e.g. elevators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F3/00—Vehicles particularly adapted for collecting refuse
    • B65F3/02—Vehicles particularly adapted for collecting refuse with means for discharging refuse receptacles thereinto
    • B65F2003/022—Vehicles particularly adapted for collecting refuse with means for discharging refuse receptacles thereinto the discharging means comprising a device for determining the weight of the content of refuse receptacles

Definitions

  • the present invention relates to a method and device for the processing of waste material, and in particular, a method and device for the separation, storage and transportation of waste material, particularly recyclable waste material.
  • the present invention also seeks to provide a device and method which is simple to use, and which may be used to process a variety of waste materials.
  • the present invention also seeks to provide a waste processing device and method which recognises that different persons utilise different quantities of different types of waste material and therefore the storage volumes of such different quantities of waste material is optionally variable.
  • the present invention also seeks to provide a device and method whereby simultaneous transfer of different materials from discrete compartment of a primary container to separate respective locations in a transfer device is enabled.
  • the present invention also seeks to provide a device and method by which such "cross contamination" of different types of materials, as material is transferred from a primary container to a transfer device, is substantially eliminated.
  • the present invention provides a container for receiving separated materials and for transferring said materials to a transfer device, said container comprising: a housing having at least one separating wall dividing said housing into at least two discrete compartments, each compartment for receiving a respective one of said separated materials; lid means attached to said housing, comprised of at least one lid, each lid having ' at least one slot at least partway therethrough or being spaced apart from an adjacent lid by a gap, each slot or gap substantially aligning with an upper edge portion of a respective separating wall; wherein in a transferring operation, said container is lifted and tilted above said transfer device whilst maintaining said lid in a closed position until each slot or gap in said lid is substantially aligned with respective walls of said transfer device, and then, said lid is opened to simultaneously transfer said materials into respective locations in said transfer device.
  • said lid is hingedly attached to said housing.
  • each of said separating walls and/or the side walls of said housing is positioned such that the upper portion of each compartment is wider than the lower portion of each compartment.
  • said housing is moulded such that at least a lower portion each a dividing wall is formed integral with a bottom surface of said housing, such that spillage/overflow between each compartment is minimised.
  • each upper end portion of each separating wall is provided with means to receive the edges of said slots in said lid, such that rain water and the like does not enter said compartment.
  • the device is preferably implemented wherein said upper end portion is substantially U-shaped, and wherein said edges of said slots on said lid are provided with downwardly extending lip means received by said U-shaped end portion.
  • the device further comprises a passive transponder or like identification means
  • said transfer device provided on a vehicle.
  • said transfer device is provided with conveyor or pushing means to remove each of said separated materials to said locations.
  • a further preferred form of the invention is to provide a secondary container being smaller than said container and comprising: a housing, having a dividing wall divided into two discrete compartments, each compartment for receiving one of said separated materials; lid means, attached to said housing, comprised of a single lid having a slot at least partway therethrough and aligned with said dividing wall; such that, said secondary container is emptied into said container by manually lifting same and aligning said slot of said secondary container about upper edge portions of a separating wall on said container.
  • said lid is shaped to receive further containers thereon.
  • Fig. 1 illustrates an isometric view of a first embodiment of a waste processing device in accordance with the present invention
  • Fig. 2 illustrates the device, the lid in the open position, receiving a supplementary or secondary bin on the upper surface thereof;
  • Fig. 3 illustrates the secondary or supplementary bin showing details thereof in the closed position
  • Fig. 4 illustrates the sedondary or supplementary bin in the open position, having the housing walls thereof shown in a cut away view to illustrate the interior configuration thereof, with the sliding base in the half open position;
  • Fig. 5 illustrates an isometric view of the device of Fig. 1 in the open position being unloaded onto a conveyor device
  • Fig. 6(a) illustrates a side elevational view of a vehicular conveyor device.
  • Fig. 6(b) illustrating the device in the unloading position adjacent the conveyor;
  • Fig. 7 shows a second embodiment of a container in use, inverted above a transfer device, in perspective view
  • Fig. 8 shows a preferred embodiment of the lid means of the container of Fig. 7, comprised of a slotted lid;
  • Fig. 9 shows a side view of a container in accordance with a third embodiment of the present invention.
  • Fig. 10 illustrates a top view of the container shown in Fig. 9;
  • Fig. 11 illustrates an elevational cross-sectional view of the container shown in Fig. 9;
  • Fig. 12 details an isometric view of a secondary container adapted to be emptied into the container of Fig. 9
  • Fig. 13 shows the secondary container of Fig. 12 being emptied into the primary container
  • Fig. 14 details a preferred arrangement of the manner in which the lid edges engage with the upper portions of the dividing walls of the container to avoid watet ingress into the container.
  • FIG. 1 A first embodiment of the waste processing device in accordance with the present invention, is illustrated in Figs. 1 to 6 and is generally designated by the numeral 1, comprising a housing 2, having a lid 3 on the upper end thereof, wheels 4 at the lower portion thereof, and a handle 5 for ease of transportation.
  • the device 1, shown in the open position can be seen to be divided into compartments 6 by separating walls 7.
  • the compartments 6 are not necessarily of equal volumes, but rather, some compartments may be much larger than others.
  • the object of providing the compartments is to enable different types of waste material to be provided in each of the compartments, remaining separate for recycling purposes. That is, for example, the following compartment arrangements could be utilised.
  • Materials carried in this compartment could be compostable materials, which include food scraps, garden waste, wood, dust/dirt, and other compostables.
  • Materials carried in this compartment could be high-grade paper which is suitable for recycling into medium to high quality writing/typing/copying paper.
  • the types of high grade paper to be admitted to this compartment would be dictated by the paper recycling industries who will be the ultimate users of the materials carried in this compartment.
  • Materials carried in this compartment would include low grade papers which are suitable for recycling into low-grade writing/typing/copying paper, newsprint and cardboard.
  • the types of low grade papers to be admitted to this compartment would be defined by the paper recycling industries who will be the ultimate users of the materials carried in this compartment.
  • Materials likely to be carried in this compartment include newsprint, magazines, brochures, etc.
  • the compartment would house 'Co-mingled' materials.
  • Co-mingled materials may include Aluminium cans. Steel cans, 'PET', 'HDPE', 'PVC* containers, green. Clear, and brown glass, and
  • Compartment 5 Other materials which would be expected to be recyclable in the near future, such as dry cell batteries, etc. Compartment 5 Other materials which would be expected to be recyclable in the near future, such as dry cell batteries, etc. Compartment 5 Other materials which would be expected to be recyclable in the near future, such as dry cell batteries, etc. Compartment 5 Other materials which would be expected to be recyclable in the near future, such as dry cell batteries, etc. Compartment 5 Other
  • This compartment will carry the rest of the materials which are not currently recyclable, and will be processed utilising known methods.
  • the separating walls may be embodied to be adjustable in a variety of ways.
  • the walls could be pivoted from an end or central portion thereof.
  • compartment 3 which houses this recyclable paper may be of much larger size than compartments 1, 2 , 4 and 5.
  • the lid could be provided with icons thereon, depicting the required contents of various compartments.
  • an identification means may be provided on the device, for instance, a passive transducer, or a "tag", which could identify the bin as belonging to a certain owner. This could be used to enable the weight of materials from various households to be recorded and monitored, perhaps for providing statistics identifying the amount of recyclable material received from various households, for instance, for charging purposes. Perhaps a most preferred arrangement is to have a dedicated housing, connecting piece or attachment means to be able to "click on” an identification "tag".
  • the bin is preferably provided with wheels at a lower portion thereof, and a handle at an upper portion thereof, for ease of manoeuverability.
  • the device has been hereinbefore described and illustrated as being of substantially square-shaped cross-section having a single lid at the upper extremity thereof, it will be appreciated that any other shape facilitating the functional operation of the device, and any other entry/exit arrangement for the refuse may be provided.
  • an exit door for instance a sliding door, could be provided at the lower extremity of the device, and this door could be mechanically, electromechanically or manually operated.
  • the primary device will now be described in conjunction with an "interior bin” device, indicated by the numeral 8 and described in more detail in relation to Figs. 3 and 4, however, the interconnection of the bin 8 onto the upper portion of the "exterior" or primary device 1 is perhaps best understood by referring to Fig. 2.
  • Locating means may be provided for ease of locating the bin 8 on the device 1, for content transfer purposes.
  • the bin 8 is particularly designed for use in domestic situations such that persons can deposit relatively smaller quantities of recyclable and non-recycable waste material into the bin 8.
  • the "interior bin” 8 is a portable bin which does not take up a large amount of space, for instance, in a kitchen.
  • the bin 8 is filled within waste material, and then, when full, is transported manually and placed on top of the "exterior device" 1, such that the contents of the "interior bin” may be transferred into the "exterior device” 1.
  • carry handles 10 are provided on both sides of the device 8.
  • the device 8 is preferably provided with a lid 11, a slidable base 12, and as shown in Fig. 4 a plurality of dividers 13.
  • Icons may be provided at appropriate positions 14 on the lid of the bin 8 to indicate the type of materials to be supplied in the various compartments.
  • the lid 11 of the "interior bin” 8 is opened, the waste material is provided into the allocated compartment, and the lid is closed.
  • the "interior bin” 8 is carried to the location of the "exterior device” 1, positioned thereon by locating means 9 provided thereon, and the sliding base 12 is opened, allowing waste material from within the bin 8 to be transferred to the corresponding compartments in the device 1.
  • the provision of such a bin which enables separation of waste material as it is used allows a simple one-step operation by a householder.
  • the transportation of the material from “interior bin” to the “exterior bin” requires no more effort than is currently required in transferring refuse from known “kitchen tidy” t external garbage bins.
  • the utilisation of the "interior bin” and its associated “exterior device” as hereinbefore described provides unique advantages in achieving and maintaining separation of waste material.
  • the "interior bin” 8 is also preferably provided with adjustabl dividers, such that, where larger compartment sizes to receive particular types of waste material are required, they can be easily embodied.
  • the dividers may be hinged from upper, lower or intermediate hinges or, in a simplifie version may be fixed dividers.
  • trapezoidal shape bin 8 is shown, other shapes of bin may also be embodied, however, it will also be appreciated that this trapezoidal shape may have advantages in that waste materials would not tend to become jammed, consequently hindering transfer of the materials from the "interior bin” 8 to the "exterior device" 1.
  • FIG. 5 showing an isometric view of the bin being tipped.
  • FIG. 6a showing an elevational view of the conveyor and divider on the truck body, and Fig. 6 illustrating the bin being tipped up such that the contents thereof are deposited onto the appropriate section on the conveyor belt.
  • a weighing device could integrated with the conveyor device, allowing the monitoring of the quantities of various types of recyclable material, to correlate statistical information for industry, Government and charging purposes. It would be envisaged that the device 1 be therefore provided with some form of identification means, such as a passive transducer thereon such that the bin could be identified, at this time with a particular household or office.
  • the lid 22 is designed such that it can open within the transfer device 24. This may either be embodied by having separate lids which each open between the confines of the compartments of the transfer device 24, or, by providing slots at equivalent distances to the compartment walls of the transfer device 2 such that the lid can still open to within the transfer device 24.
  • the container 20 is supplied in the upturned position, preferably with the lid 22 thereof held in the closed position.
  • the lid is opened, for example, pivoted about the hinge 25 in the direction of arrow 26, allowing the contents within each compartment of the container 20 to be transferred to its respective compartment 26 of the transfer device 24.
  • material within adjacent compartments it is not possible for material within adjacent compartments to "spill" into any compartment other than its respective compartment on th transfer device.
  • wind and other environmental factors will not affec the transfer operation further elminating the possibility o any "cross contamination".
  • a preferred embodiment of the invention is wherein the hinge 25 of the container 20 is used for the dual purpose o hinging the lid 22, and for lifting and tilting the container 20 over the transfer device.
  • the preferred embodiment o the invention is wherein the lid is retained in a closed position until the container 20 is turned to emptying position as illustrated in Fig 1. Once in position the lid 22 of the container 20 is then released allowing the lid to pivot within the confines of compartments 26. This will either be facilitated by having separate hinged lids 22 for each compartment, or more preferably, a single slotted lid 22 as shown in Fig 8.
  • FIG. 9 Shown in Fig. 9 is an elevational view of a preferred embodiment of the waste container of the invention, generally designated by the numeral 30.
  • This embodiment of the waste container has a unique design which is shaped to ensure a simple but, balanced, and unhindered movement of the container, ensuring that it will not topple, is easy to move both on flat surfaces and up stairs, is aesthetically pleasing having rounded shapes, etc.
  • the plan view of the device, shown in Fig. 10 shows two separate lids 31 and 32 covering four compartments 33, 34, 35 and 36 spaced along the length of the container 30 from handle 37. Each of the lids 31 and 32 is shown having a slot intermediate their ends.
  • FIG. 11 shows an elevational cross sectional view of the container 30, detailing the slight trapezoidal shape of each of the compartments 33, 34, 35 and 36. That is, the dividers 38 placed between each of the compartments, and the end walls 39 and 40, are angled such that they are slightly more closely spaced at their lower portions than at their upper portions.
  • the container shown in Fig. 11 also details how the bottom surface 40 of each compartment 33, 34, 35 and 36 is substantially U-shaped to avoid cross-contamination between the various compartments. For example, if wet material is to be placed in one of the compartments, which would naturally settle in the bottom of the U-shaped portion, it will not easily be transferred to adjacent compartments.
  • An alternative is to mold the entire compartments such that each compartment is totally segregated from adjacent compartments, the walls of each compartment abutting the lids of the container.
  • a secondary container which may be utilised as a "kitchen tidy" bin, being small in size, and which may be adapted to be located over two adjacent compartments of the container of Fig. 13 for emptying.
  • the lid 41 of the secondary container 42 shown in Fig. 12 is shown to have recesses 43 which may for example be adapted to receive stackable containers 44. Any other type of engagement between the containers 44 and containers 42 may equally be envisaged.
  • Fig. 13 details the emptying operation such that the material is exchanged from the container 42 to the container 30.
  • each dividing walls 38 and/or the upper portions of the U-shaped scoops 40 may be itself provided with a U-shaped recess 45 adapted to receiv a downwardly depending lip or gutter on the lid such that water, etc., is not permitted to enter the containers.
  • this "rain gutter" mechanism is embodied whereb any protrusions external to the longitudinal surfaces of th dividers 38 is avoided, such as shown in Fig. 14.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Refuse Collection And Transfer (AREA)

Abstract

Conteneur destiné à recevoir des matières triées et permettant de transférer ces dernières dans un dispositif (24) de transfert, ledit conteneur comprenant: un bac (20) comportant au moins une paroi de séparation (21) qui divise ledit bac (20) en au moins deux compartiments séparés, chaque compartiment étant prévu pour loger respectivement une des matières triées; un système (22) de couvercle qui est fixé sur ledit bac (20) et qui est constitué d'au moins un couvercle, chaque couvercle comprenant au moins une fente qui le traverse au moins en partie ou qui est espacée d'un couvercle adjacent par une ouverture, chaque fente ou ouverture s'alignant globalement sur la partie de bord supérieur d'une paroi de séparation (21) associée. Pendant une opération de transfert ledit conteneur (20) est soulevé et renversé au-dessus du dispositif (24) de transfert, le couvercle (22) étant maintenu en position fermée jusqu'à ce que chaque fente ou ouverture prévue dans ledit couvercle (22) soit globalement alignée sur les parois (23) respectives du dispositif (24) de transfert puis le couvercle (22) s'ouvre pour transférer simultanément lesdites matières dans les logements (26) respectifs prévus dans ledit dispositif (24) de transfert.
PCT/AU1993/000142 1992-04-01 1993-04-01 Systeme et procede de traitement des dechets Ceased WO1993020006A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AUPL1694 1992-04-01
AUPL169492 1992-04-01
AUPL5637 1992-11-03
AUPL563792 1992-11-03

Publications (1)

Publication Number Publication Date
WO1993020006A1 true WO1993020006A1 (fr) 1993-10-14

Family

ID=25644221

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AU1993/000142 Ceased WO1993020006A1 (fr) 1992-04-01 1993-04-01 Systeme et procede de traitement des dechets

Country Status (1)

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WO (1) WO1993020006A1 (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999002431A1 (fr) * 1997-07-11 1999-01-21 Kecskes Gyoergy Conteneur a ordures, camion a ordures et poubelle d"interieur pour la collecte selective des dechets
EP0953518A1 (fr) * 1998-04-28 1999-11-03 O.M.B. BRESCIA S.p.A. Récipient collecteur pour le stockage séparé d'ordures
FR2806065A1 (fr) * 2000-03-13 2001-09-14 Plastic Omnium Cie Casier portatif pour la pre-collecte selective des dechets menagers
GB2456162B (en) * 2008-01-04 2011-09-14 Taylor Egbert H & Company Ltd Improvements in waste recycling containers
US9517883B1 (en) 2015-05-21 2016-12-13 The Boeing Company Methods and systems for waste mangement
US9738442B2 (en) 2015-05-21 2017-08-22 The Boeing Company Methods and systems for waste management
DK179050B1 (da) * 2016-08-11 2017-09-18 Brian Eriksen System til indsamling af sorteret affald via multirumsaffaldsbeholder
US9957106B2 (en) 2015-05-21 2018-05-01 The Boeing Company Methods and systems for waste management
JP6470440B1 (ja) * 2018-03-01 2019-02-13 亮哉 谷端 紙類収集ボックス
CN113911597A (zh) * 2021-02-10 2022-01-11 浙江连冠科技有限公司 餐厨垃圾收纳箱

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3524781A1 (de) * 1985-07-11 1987-01-22 Rosina Hesch Muelltonne
AU4598389A (en) * 1988-12-08 1990-06-14 Lesley Berry Compartmented refuse container
DE3937670A1 (de) * 1989-11-13 1991-05-16 Logistik Technologie Gmbh Verfahren und vorrichtung zur wertstoffrueckgewinnung, insbesondere aus hausmuell
DE4001717A1 (de) * 1989-12-29 1991-07-04 Manfred Hoffend Verfahren zur recyclingfaehig sortierten hausmuellentsorgung
DE4001768A1 (de) * 1990-01-23 1991-07-25 D Team Design Gmbh Abfall-entsorgungseinrichtung
GB2240914A (en) * 1990-01-15 1991-08-21 Geoffrey Walter Henley Recycling and waste collection
AU7422991A (en) * 1990-04-09 1991-10-10 Walker, Donald Stuart Bin for recyclable materials
DE4121442A1 (de) * 1990-06-29 1992-01-16 Vc Recycling Patentverwertung Muellsammel- und transportsystem

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3524781A1 (de) * 1985-07-11 1987-01-22 Rosina Hesch Muelltonne
AU4598389A (en) * 1988-12-08 1990-06-14 Lesley Berry Compartmented refuse container
DE3937670A1 (de) * 1989-11-13 1991-05-16 Logistik Technologie Gmbh Verfahren und vorrichtung zur wertstoffrueckgewinnung, insbesondere aus hausmuell
DE4001717A1 (de) * 1989-12-29 1991-07-04 Manfred Hoffend Verfahren zur recyclingfaehig sortierten hausmuellentsorgung
GB2240914A (en) * 1990-01-15 1991-08-21 Geoffrey Walter Henley Recycling and waste collection
DE4001768A1 (de) * 1990-01-23 1991-07-25 D Team Design Gmbh Abfall-entsorgungseinrichtung
AU7422991A (en) * 1990-04-09 1991-10-10 Walker, Donald Stuart Bin for recyclable materials
DE4121442A1 (de) * 1990-06-29 1992-01-16 Vc Recycling Patentverwertung Muellsammel- und transportsystem

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999002431A1 (fr) * 1997-07-11 1999-01-21 Kecskes Gyoergy Conteneur a ordures, camion a ordures et poubelle d"interieur pour la collecte selective des dechets
EP0953518A1 (fr) * 1998-04-28 1999-11-03 O.M.B. BRESCIA S.p.A. Récipient collecteur pour le stockage séparé d'ordures
FR2806065A1 (fr) * 2000-03-13 2001-09-14 Plastic Omnium Cie Casier portatif pour la pre-collecte selective des dechets menagers
GB2456162B (en) * 2008-01-04 2011-09-14 Taylor Egbert H & Company Ltd Improvements in waste recycling containers
US9517883B1 (en) 2015-05-21 2016-12-13 The Boeing Company Methods and systems for waste mangement
US9738442B2 (en) 2015-05-21 2017-08-22 The Boeing Company Methods and systems for waste management
US9957106B2 (en) 2015-05-21 2018-05-01 The Boeing Company Methods and systems for waste management
DK179050B1 (da) * 2016-08-11 2017-09-18 Brian Eriksen System til indsamling af sorteret affald via multirumsaffaldsbeholder
DK201600467A1 (da) * 2016-08-11 2017-09-18 Brian Eriksen System til indsamling af sorteret affald via multirumsaffaldsbeholder
JP6470440B1 (ja) * 2018-03-01 2019-02-13 亮哉 谷端 紙類収集ボックス
CN113911597A (zh) * 2021-02-10 2022-01-11 浙江连冠科技有限公司 餐厨垃圾收纳箱
CN113978968A (zh) * 2021-02-10 2022-01-28 浙江连冠科技有限公司 垃圾配对投放智能装置

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