WO2007120086A1 - Waste inlet - Google Patents
Waste inlet Download PDFInfo
- Publication number
- WO2007120086A1 WO2007120086A1 PCT/SE2006/000461 SE2006000461W WO2007120086A1 WO 2007120086 A1 WO2007120086 A1 WO 2007120086A1 SE 2006000461 W SE2006000461 W SE 2006000461W WO 2007120086 A1 WO2007120086 A1 WO 2007120086A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- waste
- cover
- inlet
- chamber
- volume
- Prior art date
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
- B65F1/10—Refuse receptacles; Accessories therefor with refuse filling means, e.g. air-locks
-
- 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
- B65F1/14—Other constructional features; Accessories
- B65F1/16—Lids or covers
- B65F1/1623—Lids or covers with means for assisting the opening or closing thereof, e.g. springs
- B65F1/163—Pedal-operated lids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F5/00—Gathering or removal of refuse otherwise than by receptacles or vehicles
- B65F5/005—Gathering or removal of refuse otherwise than by receptacles or vehicles by pneumatic means, e.g. by suction
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F17/00—Vertical ducts; Channels, e.g. for drainage
- E04F17/10—Arrangements in buildings for the disposal of refuse
- E04F17/12—Chutes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F2210/00—Equipment of refuse receptacles
- B65F2210/108—Authorization means
Definitions
- the present invention concerns systems for managing waste, and more particularly relates to inlet apparatuses for such waste management systems that are operated by means of vacuum.
- waste is introduced into the system at insertion points.
- the configuration of the insertion points is one of several aspects of such a system that are vital to attaining a functional and effective system.
- insertion chutes of the kind that are extended vertically through multi-story buildings and that each contain several closeable inlet openings, and a type of individual inlets that are normally positioned on ground level, indoors or outdoors, and that each have one closeable inlet opening.
- the former type of multi-story chute is predominantly used for collecting domestic waste in residential areas but also finds use in business areas, for collecting Office waste.
- sorting of the introduced waste is generally performed at the lower end of the respective chute. This is normally done by providing a number of different containers that may be indexed to a receiving position below the chute, either directly controlled by the user or controlled on a time basis, permitting the introduction of different waste fractions during specified times.
- the individual ground level inlet there are rather specific and strict requirements and demands, both from the user's and the system operators' point of view.
- One such frequent demand is the provision of an arrangement that restricts the insertable waste volume, thereby to avoid blockage of an inlet.
- inlets have been designed having a volume limiting arrangement integrated in the cover itself.
- the cover or hatch may be regarded as forming a storage unit that has a fixed maximum volume in the open condition and a moveable bottom wall that is automatically opened only when the cover is closed.
- the inlets must be user friendly in terms of being generally easily accessible and having an easily maneuverable as well as reachable inlet opening.
- the system operators require that the inlets be reasonably priced, reliable and service friendly.
- the invention overcomes the above problems in an efficient and satisfactory manner.
- a basic object of the invention is to provide improved waste collection conditions, both for users and system operators, at the waste inlets of vacuum operated waste management systems.
- an object of the invention is to suggest an improved inlet structure for a vacuum waste collection system, providing user-friendly as well as effective and reliable operation.
- the invention generally relates to applications of vacuum operated waste management systems wherein waste is collected in inlets having inlet openings that are normally closed by a cover and waste volume Hmiting arrangements restricting the volume of waste that may be introduced into the inlet. It has been recognized that improved functionality for the inlet may be achieved by physically separating the cover structure from the volume limiting arrangement.
- a basic idea of the invention is therefore to support volume limiting means of the inlet below and separate from the actual cover. This will provide the desired, improved maneuverability of the cover and enhanced serviceability and maintainability of the cover as well as the volume limiting means.
- the volume limiting means comprises a volume limiter for selectively blocking introduced waste while the cover is still open, whereby said volume limiter is pivotally supported by the inlet structure, at a level below the inlet opening for pivoting between inactive and active positions, hi this way, a functional but yet cost efficient solution will be achieved.
- an improved functionality of the inlet structure may be achieved by providing two volume limiters at different levels below the inlet opening, said limiters being separately pivotally supported by the inlet structure.
- This solution will enable a differentiated function for the inlet, for instance distinguishing between private or domestic waste and commercial waste or distinguishing between ordinary non-handicapped users and handicapped users.
- the operating means include a foot pedal and/or a handle being connected to the cover through a mechanical transmission for operating the cover between open and closed positions and for directly or indirectly operating the volume limiting means between inactive and active positions.
- the actual inlet structure comprises means for expanding the inlet opening.
- operation of the operating means may, in a particularly practical development, provide for simultaneous maneuvering of the expansion means and of the cover between closed and open positions, and reverse.
- Fig. 1 is a schematic drawing illustrating basic features of an inlet according to the invention
- Fig. 2 illustrates a practical first variant of the embodiment of an inlet according to Fig.
- Fig. 3 illustrates an alternative of the embodiment of Fig. 2, in a similar view
- Fig. 4 is a schematic drawing illustrating an embodiment of a means for synchronizing movement of the cover and of the volume limiter in the embodiment of Fig. 2;
- Fig. 5 is a schematic illustration of an alternative handle structure of a waste inlet according to the invention.
- Fig. 6 is a schematic drawing illustrating a side view of a further alternative embodiment of an inlet according to the invention
- Figs. 7A-B are schematic drawings illustrating two operative modes of the embodiment of Fig. 6;
- Figs. 8A -8B are schematic drawings clarifying the mutual motion of the transmission means of the embodiment of Fig. 6.
- FIG. 1 is a very schematic drawing illustrating the exterior of an inventive waste inlet 1 and its association with a schematically indi- cated waste collection system 50.
- the inlet 1 consists of a waste receiving channel 2 having front 2 A, rear 2B and side walls 2C and a generally upper inlet opening 3.
- front, rear and side walls does is no way restrict the shape of the inlet to any specific polygonal cross-section, but only refers generally to the normal use of the inlet, where users approach the inlet from the "front side” thereof having the later described cover operating means. Therefore, the inventive inlet may have any feasible cross-sectional shape, such as polygonal, circular, oval etc.
- such expressions "front”, “rear” and “side”, are used in the same manner, referring to such a normal user position.
- a cover 4 By the inlet opening 3 is provided a cover 4 being maneuverable between a first position CP (see Fig. 2) closing the inlet opening 3 and a second waste insertion position OP (Fig. 2) uncovering the opening 3.
- a cover 4 of the inlet 1 is manually operated by means of a handle 11 that is integrated in the actual cover 4.
- the inlet 1 or parts thereof may be furnished with an outer shell that is generally indicated by the reference number 17 and that provides a very advantageous possibility of individually designing the inlet for different customers as well as for protected integration therein of further operating means 30, 30', 10' that for certain applications may be provided in association with the front 2A or rear wall 2B of the receiving channel 2.
- further operating means are user identification means 30 or 30' for authenticating access to the other cover operating means 10 or 10' (see below) or selected operating means.
- Such user identification means 30 or 30' may be provided for authorizing access to the inlet 1 in a mode for inserting commercial waste or for allowing activation of an operating means 10' initiating operation adapted to handicapped users. The latter alternative may involve a mode for automatic, powered opening and closing of the cover 4.
- the exemplified user identification means 30, 30' may include electronically or mechanically operated locks of any suitable kind and will not be described in detail herein.
- the upper part of the waste receiving channel 2 of the inlet 1 is provided above ground or any other fundament F and its symbolically illustrated bottom end 19 continues down through said ground or fundament F and is connected to a system waste transport conduit 20, in most cases through a waste discharge valve 18.
- a system vacuum that transports the collected waste to a collection central 51.
- Fig. 2 is illustrated a first practical variant of the embodiment of the inlet 1 that was described in general terms above, with regard to Fig. 1.
- the corresponding parts thereof have been provided with the same reference designations as in Fig. 1.
- the inlet 1 is illustrated here with one side wall of the waste receiving chamber 2 removed, and it has an arrangement 5 for limiting the volume of waste that may be simultaneously introduced into the waste receiving chamber 2.
- the inlet 1 is particularly intended for receiving private, domestic waste that may normally be discarded of in smaller amounts, such as in plastic bags having a maximum volume of approximately 20-40 liters and accordingly the waste limiting arrangement is provided at a relatively high upper level Ll.
- the arrangement comprises a waste volume limiting means consisting of a waste volume limiter 5 being provided inside the waste receiving chamber 2 and having a general channel shape with a closed bottom 5A and side pieces 5B extending from each side or edge of the bottom 5 A.
- the waste volume limiter 5 is provided below the inlet opening 3 and is supported by the chamber 2, separate from the cover 4, by means of pivot pins 5C (only one illustrated) journalled in the chamber side walls 2C and carried by the limiter side pieces 5B.
- the cover 4 is pivotally supported by the chamber 2 by means of pivot pins 4A provided at each side thereof, between its front and rear ends, and is pivotal between a closed position CP, covering and blocking access to the inlet opening 3, and an open position OP uncovering the inlet opening 3.
- An advantageous feature of this embodiment of the invention is the provision of two distinct operating means of which one is formed by the handle 11 at a front end of the cover 4 and the other is a foot pedal 10 that is supported by the waste receiving chamber 2, separate from the cover 4 and that with a front end thereof extends out through the front wall 2A of the chamber 2.
- Said operating means 10, 11 are mechanically coupled to the cover so that operation of either of them causes movement of the cover 4 between the open OP and closed CP positions, and reverse.
- the foot pedal 10 is pivotally supported by the chamber 2 by means of pivot pins 1OA, at a rear end thereof. At a position between its ends the pedal 10 is pivotally connected, at 12A, to a rear end of the cover 4, at 12B, by means of transmission links 12, so that depression of the foot pedal 10 will cause the cover 4 to swing to the open position OP.
- the movement of the cover 4 is synchronized with the operation of the above mentioned waste volume limiter 5 for adjustment thereof between an inactive position IP opening the chamber 2 for waste discharge when the cover 4 is in its closed position CP, and an active waste volume limiting position AP blocking communication between the open inlet opening 3 and the lower end of the chamber 2 and thereby indirectly to the system waste transport pipe 20 when the cover 4 is in its open position OP.
- the cover 4 and thereby indirectly or functionally the operating means 10 and 11 are connected to the waste limiter 5 by means of a motion transfer means 35, an example of which is disclosed in greater detail in Fig. 4.
- wires 36 are placed around limiter pulleys 37 that are fixed to each side of the limiter, centered on the pivot pins 5 C, for rotation with the limiter 5, and around cover pulleys 38 that are fixed to the cover 4 pivot pins 4 A, for rotation with the cover 4.
- a guard 39 may be provided in the upper region, inside the chamber 2. The guard 39 serves to block the insertion of waste between the rear chamber wall 2B and the limiter 5 in the active position AP thereof.
- a level sensor 40 may be provided in the upper region, inside the chamber 2, to detect the amount of waste piled up in the chamber 2.
- the cover 4 is normally in the closed position CP wherein it has moved the limiter 5, through the transfer means 35, to its inactive position IP, with its bottom 5 A being near the rear wall 2B of the chamber 2.
- a user wanting to discard waste accumulated in a plastic bag or other envelope normally depresses the pedal 10 causing the cover 4 to move to its open position OP and, synchronized therewith, the limiter 5 to move to its active position AP, blocking the passage of waste through the chamber 2.
- the limiter 5 now prohibits the insertion of a larger volume of waste than that determined by the position of the limiter 5 at the level Ll .
- the cover 4 When waste has been inserted into the inlet 1, the cover 4 is closed by manual depression thereof, thereby causing the limiter 5 to return to its inactive position IP, allowing the inserted waste to fall down, and also causing the pedal 10 to return to its original position, ready for a new cycle. It is obvious that in this embodiment the cover 4 may also be opened by means of the handle 11 thereon, which will likewise cause activation of the limiter 5. Opening of the cover 4 by means of the handle 11 will normally be preferred for handicapped users sitting in a wheel-chair, and in certain applications for handicapped users it may also be desirable to disconnect the limiter 5.
- the opening of the lock may initiate disconnection of the transfer of the cover opening movement to the limiter, such as by means of a clutch that releases or functionally disconnects the cover pulleys 38 from the cover 4.
- the practical design of such a control will be obvious to a general practitioner.
- Such disconnection of the limiter 5 may also be applied for authorized commercial users discarding larger volumes of waste and given the appropriate key or identification card.
- FIG. 3 is illustrated a second variant of a practical embodiment of the inlet 1 that was described above, with regard to Fig. 2. Like before, parts thereof that correspond to those of Figs. 1 and 2 have been provided with the same or similar reference designations.
- This embodiment of the inlet 1 is nearly identical to the inlet of Fig. 2, except that it has a slightly modified arrangement 6 for limiting the volume of waste that may at one time be introduced into the waste receiving chamber 2.
- the inlet 1 is particularly intended for receiving commercial waste that may normally be discarded in larger amounts, such as in plastic bags having a maximum volume of approximately 80-100 liters. Accordingly, the waste limiting arrangement 6 is here provided at a relatively deep lower level L2.
- the arrangement comprises a waste volume limiting means like the one described in connection with Fig. 2, and consists of a waste volume limiter 6 likewise being provided inside the waste receiving chamber 2 and having the general channel shape with a closed bottom 6A and side pieces 6B extending from each side or edge of the bottom 6A.
- the commercial waste volume limiter 6 is larger and specifically has a longer bottom wall 6A, so that in its active position AP it extends over a larger area of the inlet cross-section.
- the limiter 6 is likewise supported by the chamber 2, separate from the cover 4, for pivoting between the inactive position IP close to a chamber rear wall 2B" and the active, waste volume limiting position AP, and reverse, by means of pivot pins 6C journalled in the chamber side walls 2C and carried by the limiter side pieces 6B.
- a motion transfer means 35' like the one used in Fig. 2 is also provided and differs therefrom only in that the wires 36' are longer. Therefore, with said exception, the detailed illustration in Fig. 4 applies also to the inlet 1 of Fig. 3.
- a lower portion of the inlet has been expanded slightly backwardly, by displacing a lower part 2B" of the rear wall.
- an extension of an upper part 2B' of the rear wall forms the guard 39'.
- this variant corresponds to the embodiment of Fig. 2.
- Fig. 5 is illustrated an alternative handle 13 that is not provided directly on the cover 4 but that is connected thereto by means of a link system 14.
- the link system 14 consists of a pair of fixed links 16 that at a first end are attached to the cover 4, preferably to the pivot pins 4A, directed generally downwardly therefrom.
- the fixed links 16 are pivotally connected, at 15 A, to a respective rear end of pivotal links 15 that are extended out through and guided by appropriate, not shown apertures in the front chamber wall 2A.
- the pivotal links 15 carry the handle 13.
- the cover 4 may be moved to its open position OP by pulling the handle 13 and will be returned to the closed position CP by gravity, possibly assisted by pushing the handle 13 back.
- FIG. 6 and 7A-B A third variant of a practical embodiment of the inlet 101 of the invention is illustrated in Figs. 6 and 7A-B.
- the inlet 101 is a mixed inlet intended for selective, controlled introduction of either domestic/private waste or commercial waste, but in accordance with the invention it still has only one single inlet opening 103.
- waste volume limiting means comprising, in one and the same inlet 101, both a first upper waste volume limiter 105 being provided inside the waste receiving chamber 102 at a first upper level Ll below the inlet opening 103, and a second lower waste volume limiter 106 being provided inside the waste receiving chamber at a second lower level L2 below the inlet opening and below the first upper level Ll.
- the volume limiters 105, 106 are identical to the corresponding ones in the first and second variants of Fig. 2 and 3, respectively, and are likewise separately pivotally supported inside the waste receiving chamber 102 for pivoting between inactive positions IP close to a rear chamber wall 102B', 102B" and active, waste volume limiting positions AP essentially blocking the passage of waste through said chamber, and reverse.
- the rear wall 102B', 102B" of the receiving chamber 102 is preferably identical to that of the embodiment of Fig. 3, and the upper region of the chamber is also provided with a guard like in the embodiment of Fig. 2.
- the movement of the cover 104 is transferred selectively to the respective limiter 105 and 106, respectively, through a motion transfer means 135 that for clarity has been excluded from Fig. 6 but is illustrated in Figs. 7A and 7B.
- This transfer means 135 is basically a combination of the transfer means of Figs 2 and 3, which means that the cover pulleys (not specifically designated in the drawings) for the limiters 105 and 106, respectively, are provided side by side on the respective cover pivot pin 104 A. For reasons that will be explained below, said cover pulleys are selectively functionally connected to the respective cover pivot pin 104A and functionally disengaged therefrom. As was briefly described in connection with the embodiment of Fig.
- such selective engagement of the transfer means 135 with the respective limiter 105, 106 may be caused by the operation of an authorization lock 130 initiating functional connection or disconnection of the transfer of the cover opening movement to the respective limiter 105, 106, such as by means of clutches that selectively lock and release the respective cover pulleys with regard to the cover pivot pins 104A.
- the inlet 101 is illustrated having a foot pedal 110 that is linked to the cover 104 by means of transmission links 112. Like in Fig. 5, the cover 104 is formed without an integrated handle. All of these parts that have been mentioned so far are similar or identical to corresponding parts of earlier described embodiments and will therefore not be described in detail again.
- the receiving chamber 102 of this third variant is additionally provided with an inlet opening expansion means 107 formed by an upper portion 108 of the front wall 102 A of the chamber 102 and extension side walls 109 attached to the respective edges thereof.
- This upper front wall portion 108 is pivotally attached, at 108A 5 to the main front wall portion 102A, for pivoting between a retracted position RP extending generally in the plane of the main front wall 102 A and an outwardly pivoted, extended position EP, expanding the inlet opening 103.
- a handle 111 is fixed to the front wall portion 108 of the expansion means 107 and an upper portion of the expansion means 107 is connected to the cover 104 through a linkage 114 that is illustrated in greater detail in Figs 8A-B.
- This linkage 114 is nearly identical to the handle linkage 14 illustrated in Fig. 5 and briefly comprises pairs of fixed links 116 that are fixed to the cover pivot pins 4A, and that are pivotally connected, at 115A, to respective pivotal links 115 that in their front ends, at 115B, are pivotally connected to the upper front wall portion 108 of the expansion means 107.
- pulling the handle 111 will cause simultaneous maneuvering of the expansion means 107 to its expanded position EP and of the cover 104 to its open position OP, and pushing the handle 111 will cause simultaneous maneuvering of the expansion means 107 to its retracted position RP and of the cover 104 to its closed position CP.
- the same maneuvering may be caused by operating the foot pedal 110. It shall be realized, though, that like before this embodiment may be modified by providing the handle 111 as sole cover operating means.
- a private user depresses the pedal 110 or alternatively pulls the handle 111, causing the expansion means 107 to be moved to its extended position EP and the cover 104 to move to its open position OP and, synchronized therewith, the upper limiterl05 to move to its active position AP, as is illustrated in Fig. 7 A.
- the lower limiter 106 remains in its inactive position IP.
- the expansion means 107 and the cover 104 are returned to their original positions by pushing the handle 111 or alternatively by simply depressing the cover, thereby also causing the upper limiter 5 to return to its inactive position IP, as in the non-operative condition illustrated in Fig. 6.
- a commercial or handicapped user may, as briefly described before, use their appropriate key or identification card in the identification means 130 to switch the inlet 101 and motion transfer means 135 to their commercial/handicapped mode wherein the cover pulleys associated with the upper limiter 105 are functionally disengaged from the cover pivot pins 104A and the cover pulleys associated with the lower limiter 106 are functionally engaged with the cover pivot pins 104A.
- Operation of either cover operating means 110, 111 will therefore likewise move the expansion means 107 to its extended position EP and the cover 104 to its open position OP, but in this mode, the lower limiter 106 will be caused to move to its active position AP, synchronized with the operation of the expansion means and the cover, as is illustrated in Fig. 7A.
- the upper limiter 105 remains in its inactive IP during the entire cycle.
- the first and second waste volume limiters 105 and 106 are adjustable between their inactive positions IP and active waste volume limiting positions AP independently of each other. This may be done by the use of the above generally described user identification means 130 authenticating deactivation of one of the volume limiters 105, 106 and/or authenticating simultaneous activation of the other volume limiter.
- an essential feature of the inlet of the invention is the completely manual, mechanical transmission and motion transfer means.
- a specific advantage of this configuration is that no high voltage power supply will be required to each inlet of a system, which will considerably facilitate the installation thereof. However, this will not preclude the use of powered operating means for specific applications or locations, specifically adapted to handicapped users.
- Another attractive feature is the versatility obtained by the provision of two spaced but synchronized cover operation means, by the synchronization of said cover operation means with one or several volume limiters and by the provision of a designable outer shell wherein user identification means may be received in a partially integrated way.
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- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuse Receptacles (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/SE2006/000461 WO2007120086A1 (en) | 2006-04-18 | 2006-04-18 | Waste inlet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/SE2006/000461 WO2007120086A1 (en) | 2006-04-18 | 2006-04-18 | Waste inlet |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2007120086A1 true WO2007120086A1 (en) | 2007-10-25 |
Family
ID=38609770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/SE2006/000461 WO2007120086A1 (en) | 2006-04-18 | 2006-04-18 | Waste inlet |
Country Status (1)
Country | Link |
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WO (1) | WO2007120086A1 (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2216271A1 (en) * | 2009-02-06 | 2010-08-11 | Kolon Construction Co., Ltd | Capacity-limited waste receiving device for waste collection system |
EP2233409A1 (en) * | 2009-03-24 | 2010-09-29 | Kolon Construction Co., Ltd | Waste collection system |
ITMI20092278A1 (en) * | 2009-12-23 | 2011-06-24 | Ecologia Soluzione Ambiente S P A | WASTE COMPACTOR |
JP2013086955A (en) * | 2011-10-21 | 2013-05-13 | Mitsubishi Heavy Industries Environmental & Chemical Engineering Co Ltd | Garbage charging device and garbage storage system |
ITRM20120008A1 (en) * | 2012-01-11 | 2013-07-12 | Mondini Engineering Sa | WASTE COLLECTION DEVICE. |
DE202012102398U1 (en) * | 2012-06-28 | 2013-09-30 | Paul Wolff Gmbh | Enclosure of a subterranean waste collection container |
WO2017207871A1 (en) * | 2016-05-30 | 2017-12-07 | Molok Oy | A waste feeding device |
TWI747432B (en) * | 2019-08-12 | 2021-11-21 | 南韓商恩華特有限公司 | Swing sliding type food waste input device and food waste comprehensive treatment system |
IL263668B1 (en) * | 2018-12-12 | 2023-05-01 | S I E Ashkelon Ltd | Refuse admission column and method therefor |
Citations (9)
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DE2508467B1 (en) * | 1975-02-27 | 1976-04-15 | Wolfgang Hinkel | MUEL CONTAINER |
US3977729A (en) * | 1973-02-20 | 1976-08-31 | Ab Centralsug | Outdoors refuse-receiving system |
DE4318416A1 (en) * | 1993-06-03 | 1994-12-08 | Deutsche Aerospace | Bulk-material container |
DE4413034A1 (en) * | 1994-04-15 | 1995-10-19 | Alois Ziswiler | Receptacle for automated domestic waste collection and invoicing |
US5775579A (en) * | 1994-08-30 | 1998-07-07 | Innoratio Aktiengesellschaft Fur Innovative Umwelttechnische System I.Gr. | Refuse airlock |
EP0915034A1 (en) * | 1997-11-07 | 1999-05-12 | Maturi e Sampietro S.A. | Inlet mouth for depositing refuse inside a collection unit |
EP0922655A1 (en) * | 1997-12-08 | 1999-06-16 | Ronald Barend Van Santbrink | Device for individualised introduction of articles such as domestic waste |
EP0957046A1 (en) * | 1998-05-10 | 1999-11-17 | H. Niemeyer Söhne GmbH & Co. KG | Lock for housed refuse receptacles |
EP1081062A1 (en) * | 1999-08-31 | 2001-03-07 | Geesink B.V. | Refuse filling lock |
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2006
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US3977729A (en) * | 1973-02-20 | 1976-08-31 | Ab Centralsug | Outdoors refuse-receiving system |
DE2508467B1 (en) * | 1975-02-27 | 1976-04-15 | Wolfgang Hinkel | MUEL CONTAINER |
DE4318416A1 (en) * | 1993-06-03 | 1994-12-08 | Deutsche Aerospace | Bulk-material container |
DE4413034A1 (en) * | 1994-04-15 | 1995-10-19 | Alois Ziswiler | Receptacle for automated domestic waste collection and invoicing |
US5775579A (en) * | 1994-08-30 | 1998-07-07 | Innoratio Aktiengesellschaft Fur Innovative Umwelttechnische System I.Gr. | Refuse airlock |
EP0915034A1 (en) * | 1997-11-07 | 1999-05-12 | Maturi e Sampietro S.A. | Inlet mouth for depositing refuse inside a collection unit |
EP0922655A1 (en) * | 1997-12-08 | 1999-06-16 | Ronald Barend Van Santbrink | Device for individualised introduction of articles such as domestic waste |
EP0957046A1 (en) * | 1998-05-10 | 1999-11-17 | H. Niemeyer Söhne GmbH & Co. KG | Lock for housed refuse receptacles |
EP1081062A1 (en) * | 1999-08-31 | 2001-03-07 | Geesink B.V. | Refuse filling lock |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2216271A1 (en) * | 2009-02-06 | 2010-08-11 | Kolon Construction Co., Ltd | Capacity-limited waste receiving device for waste collection system |
EP2233409A1 (en) * | 2009-03-24 | 2010-09-29 | Kolon Construction Co., Ltd | Waste collection system |
ITMI20092278A1 (en) * | 2009-12-23 | 2011-06-24 | Ecologia Soluzione Ambiente S P A | WASTE COMPACTOR |
EP2338673A1 (en) * | 2009-12-23 | 2011-06-29 | Ecologia Soluzione Ambiente S.p.A. | Apparatus for compacting rubbish |
JP2013086955A (en) * | 2011-10-21 | 2013-05-13 | Mitsubishi Heavy Industries Environmental & Chemical Engineering Co Ltd | Garbage charging device and garbage storage system |
EP2615045A1 (en) * | 2012-01-11 | 2013-07-17 | Mondini Engineering S.A. | Device for collecting waste |
ITRM20120008A1 (en) * | 2012-01-11 | 2013-07-12 | Mondini Engineering Sa | WASTE COLLECTION DEVICE. |
DE202012102398U1 (en) * | 2012-06-28 | 2013-09-30 | Paul Wolff Gmbh | Enclosure of a subterranean waste collection container |
EP2679520A1 (en) * | 2012-06-28 | 2014-01-01 | Paul Wolff GmbH | Inlet housing for an underground waste collection container |
WO2017207871A1 (en) * | 2016-05-30 | 2017-12-07 | Molok Oy | A waste feeding device |
IL263668B1 (en) * | 2018-12-12 | 2023-05-01 | S I E Ashkelon Ltd | Refuse admission column and method therefor |
IL263668B2 (en) * | 2018-12-12 | 2023-09-01 | S I E Ashkelon Ltd | Refuse admission column and method therefor |
TWI747432B (en) * | 2019-08-12 | 2021-11-21 | 南韓商恩華特有限公司 | Swing sliding type food waste input device and food waste comprehensive treatment system |
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