EP0502365B1 - Refuse container for degradable waste - Google Patents

Refuse container for degradable waste Download PDF

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Publication number
EP0502365B1
EP0502365B1 EP92102804A EP92102804A EP0502365B1 EP 0502365 B1 EP0502365 B1 EP 0502365B1 EP 92102804 A EP92102804 A EP 92102804A EP 92102804 A EP92102804 A EP 92102804A EP 0502365 B1 EP0502365 B1 EP 0502365B1
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EP
European Patent Office
Prior art keywords
grid
waste
collection container
container
refuse
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
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EP92102804A
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German (de)
French (fr)
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EP0502365A1 (en
Inventor
Bartholomäus Bitsch
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    • 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
    • B65F1/04—Refuse receptacles; Accessories therefor with removable inserts
    • 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
    • B65F2001/1489—Refuse receptacles adapted or modified for gathering compostable domestic refuse

Definitions

  • the invention relates to a waste collection container for compostable waste, in particular for collecting household waste or the like, consisting essentially of an upper lid and a closable by means of the lid lower, made up of wall part and bottom container housing, with a separated in the area of the floor space of the interior Container housing, which is set up to receive the liquid carried by the waste, the space part being separated from the rest of the interior of the container housing by a horizontally resting grate in the rest position, that the grate is parallel to the rear of the container housing, horizontal, parallel to the rear Axis can be pivoted in the direction of the lid and rests on fixed supports on the container housing.
  • Such a waste collection container has become known from EP-A-0 386 568.
  • it is ensured that the stored and composted waste is above all as well as possible freed from the entrained liquid, in order to ensure a more rotting carried by aerobic bacteria and thus the rotting which is otherwise mainly carried by anaerobic bacteria and the avoid unpleasant odors associated with this if possible.
  • the liquid is rich in the area of the bottom of the container housing the bottom of the container housing, the liquid is collected and it is ensured that it can - at least partially - either flow directly out of the container housing and / or evaporate via a ventilation element; in the generic publication, this ventilation element is limited to bores in the container wall via evaporation is only imperfectly achieved.
  • the liquid condenses on the lid in these known containers, so that it drips back into the container.
  • a trough-like insert which separates a (very small) part of the container volume for the liquid discharge.
  • the bottom of the trough-like insert is ribbed, on the one hand to achieve dimensional stability in relation to the deposited waste and on the other hand to actually gain space for the separated liquid which gets there through a recess in the bottom of the insert.
  • the invention has therefore set itself the task of setting up a waste collection container of the type specified at the outset for holding large amounts of liquid and at the same time ensuring that the mechanical emptying of this waste collection container proceeds smoothly and takes place completely.
  • the storage of the swiveling grate is actually arbitrary; but if it takes place on the venting element which can be inserted into the container housing, the grate forms with it a subassembly which only needs to be inserted into the waste collection container.
  • various grates or different waste collection containers can also be kept in stock be equipped with different grates. The effort is worthwhile in any case, because this way the waste can be pre-composted well.
  • a container housing 1 and a lid 2 can be seen first, which form the main components of the waste collection container.
  • the lid 2 which is connected to the container housing 1 by a hinge 3, has a series of openings 4, which serve to vent the interior 5.
  • a ventilation element 6 is releasably attached to the back 7 of the container housing 1; it has projections 8, which are each equipped with air slots 9 for venting the waste stored in the interior 5.
  • openings 10 which ensure ventilation into the surroundings. This makes it possible to ventilate the waste collection container well regardless of the amount of waste stored.
  • a grate 14 rests when the waste collection container is at rest. It is then arranged approximately horizontally. 2, the grate 14 is shown in plan view.
  • the grate 14 has in the special arrangement of the embodiment, the shape of a coal fork, its outline in plan view roughly follows the contour of the interior 5. It is composed of individual, parallel grate bars 15.
  • the grate 14 separates a room part 16 from the interior 5.
  • the space part 16 is the collecting vessel for the liquid contained in the waste.
  • the grate 14 is pivotable about an axis 17 which is located near the rear 7 of the container housing 1, runs horizontally and is approximately parallel to the rear 7. It is formed by two stub axles 18 which are fixed on the grate 14 and associated bearing bores 19, the bearing bores 19 advantageously being provided in the ventilation element 6.
  • the steering knuckle 18 are the bent ends of two bending legs 20, the distance between which is somewhat larger than the width of the ventilation element 6.
  • a directional arrow 21 shows that the grate 14 is pivoted in the direction of the ventilation element 6 when emptying the waste collection container and thereby the entire bottom area of the Releases container housing 1 so that this can also be emptied.
  • the invention is not limited to the exemplary embodiment described; in particular, the shape and the composition of the grate 14 and the cross sections of its grate bars 15 are relatively arbitrary. It only has to be ensured that the grate 14 can carry out the designated pivoting when the waste collecting container is emptied under the influence of gravity.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Fertilizers (AREA)
  • Refuse Receptacles (AREA)
  • Refuse Collection And Transfer (AREA)

Abstract

The invention relates to a refuse container (1) for degradable waste, the interior of which comprises two vertically arranged volumes (5, 16), whereby it is intended that the liquid received with the degradable waste should collect in the lower volume (16), from where it can also be removed. On the one hand, this volume should be large enough to be definitely able to accommodate the liquid received, on the other hand emptying of the liquid section and of the refuse container itself should be easy and trouble-free, without backmixing of the waste with the liquid occurring. To this end, the lower volume (16) is separated from the rest of the container casing by means of a forked grid (14), which is normally horizontal, but which is pivoted about a horizontal axis in the container casing during emptying. Reliable separation of solid and liquid waste and complete emptying of waste from the refuse container are achieved in this way. <IMAGE>

Description

Die Erfindung betrifft einen Abfallsammelbehälter für kompostierbare Abfälle, insbesondere zum Sammeln von Hausmüll oder dergleichen, im wesentlichen bestehend aus einem oberen Deckel und einem mittels des Deckels verschließbaren unteren, aus Wandteil und Boden zusammengesetzten Behältergehäuse, mit einem im Bereich des Bodens abgetrennten Raumteil des Innenraumes das Behältergehäuses, das zur Aufnahme der von den Abfällen mitgeführten Flüssigkeit eingerichtet ist, wobei das Raumteil vom übrigen Innenraum des Behältergehäuses durch einen in Ruhestellung waagerecht liegenden, Rost abgetrennt ist, daß der Rost um eine an der Rückseite des Behältergehäuses befindliche, waagerechte, zur Rückseite parallele Achse in Richtung auf den Deckel schwenkbar ist und auf am Behältergehäuse ortsfesten Auflagern ruht.The invention relates to a waste collection container for compostable waste, in particular for collecting household waste or the like, consisting essentially of an upper lid and a closable by means of the lid lower, made up of wall part and bottom container housing, with a separated in the area of the floor space of the interior Container housing, which is set up to receive the liquid carried by the waste, the space part being separated from the rest of the interior of the container housing by a horizontally resting grate in the rest position, that the grate is parallel to the rear of the container housing, horizontal, parallel to the rear Axis can be pivoted in the direction of the lid and rests on fixed supports on the container housing.

Ein derartiger Abfallsammelbehälter ist aus der EP-A-0 386 568 bekannt geworden. Bei einem derartigen Abfallsammelbehälter ist dafür gesorgt, daß der in das Behältergehäuse eingelagerte und kompostierte Abfall vor allem möglichst gut von der mitgeführten Flüssigkeit befreit wird, um eine mehr von aeroben Bakterien getragenen Verrottung zu gewährleisten und somit die ansonsten vorwiegend von anaeroben Bakterien getragene Verrottung und die damit verbundene unangenehme Geruchsbildung möglichst zu vermeiden. Für diesem Zweck ist u. a. vorgesehen, daß im Bereich des Bodens des Behältergehäuses die Flüssigkeit gereich des Bodens des Behältergehäuses die Flüssigkeit gesammelt und dafür gesorgt wird, daß sie - wenigstens teilweise - entweder direkt aus dem Behältergehäuse abfließen und/oder über ein Entlüftungselement verdunsten kann, bei der gattungsbildenden Druckschrift beschränkt sich dieses Entlüftungselement auf Bohrungen in der Behälterwandung über die eine Verdunstung nur unvollkommen erreicht wird. Darüber hinaus kondensiert sich auch bei diesen bekannten Behältern die Flüssigkeit am Deckel, so daß diese wieder in den Behälter zurücktropft.Such a waste collection container has become known from EP-A-0 386 568. In such a waste collection container, it is ensured that the stored and composted waste is above all as well as possible freed from the entrained liquid, in order to ensure a more rotting carried by aerobic bacteria and thus the rotting which is otherwise mainly carried by anaerobic bacteria and the avoid unpleasant odors associated with this if possible. For this purpose it is provided, inter alia, that the liquid is rich in the area of the bottom of the container housing the bottom of the container housing, the liquid is collected and it is ensured that it can - at least partially - either flow directly out of the container housing and / or evaporate via a ventilation element; in the generic publication, this ventilation element is limited to bores in the container wall via evaporation is only imperfectly achieved. In addition, the liquid condenses on the lid in these known containers, so that it drips back into the container.

Eine verbesserte Verdampfung zeigt der aus der EP-A-0 401 578 bekannt gewordene Abfallsammelbehälter, bei dem ein wannenartiger Einsatz vorgesehen ist, der einen (sehr kleinen) Teil des Behältervolumens für den Flüssigkeitsaustrag abtrennt. Der Boden des wannenartigen Einsatzes ist gerippt, um einerseits Formstabilität gegenüber den aufgelagerten Abfall zu erzielen und andererseits tatsächlich einen Freiraum für die abgeschiedene Flüssigkeit zu gewinnen, die durch Ausnehmung in den Boden des Einsatzes dorthin gelangt.Improved evaporation is shown in the waste collection container known from EP-A-0 401 578, in which a trough-like insert is provided which separates a (very small) part of the container volume for the liquid discharge. The bottom of the trough-like insert is ribbed, on the one hand to achieve dimensional stability in relation to the deposited waste and on the other hand to actually gain space for the separated liquid which gets there through a recess in the bottom of the insert.

Eine solche konstruktive Anordnung ist zwar voll funktionsfähig; sie hat aber auch Nachteile. So ist zunächst der zum Auffangen der Flüssigkeit zur Verfügung stehende Raum verhältnismäßig klein und besonders dann, wenn der Flüssigkeitsaustrag aus dem Behältergehäuse gestört ist, etwa, wenn der im Bereich des Bodens vorgesehene Abflußkanal zugesetzt ist, nicht mehr ausreichend, vor allem, wenn ein besonders hoch mit Flüssigkeit beladener Abfall eingebracht wird. Auch die Entleerung eines solchen Abfallsammelbehälters kann zu Schwierigkeiten Anlaß geben. So ist es vorstellbar, daß der wannenartige Einsatz beim Kippen des Abfallsammelbehälters sich vom Bereich des Bodens löst. Es besteht auch die Gefahr, daß selbst dann, wenn der Einsatz ortsfest im Abfallsammelbehälter verbleibt, Reste des unter diesem befindlichen Abfalls nicht ausgeschüttet werden.Such a constructive arrangement is fully functional; but it also has disadvantages. First of all, the space available for collecting the liquid is relatively small, and especially when the discharge of liquid from the container housing is disturbed, for example when the drainage channel provided in the area of the bottom is clogged, is no longer sufficient, especially if a particularly high liquid-laden waste. The emptying of such a waste collection container can also give rise to difficulties. It is conceivable that the trough-like insert detaches itself from the area of the floor when the waste collection container is tilted. There is also a risk that even if the use remains stationary in the waste collection container, remnants of the waste beneath it are not distributed.

Die Erfindung hat sich demzufolge die Aufgabe gestellt, einen Abfallsammelbehälter der eingangs näher bezeichneten Art für die Aufnahme auch großer Flüssigkeitsmengen einzurichten und dabei gleichzeitig sicherzustellen, daß die mechanische Entleerung dieses Abfallsammelbehälters reibungslos vonstatten geht und vollständig erfolgt.The invention has therefore set itself the task of setting up a waste collection container of the type specified at the outset for holding large amounts of liquid and at the same time ensuring that the mechanical emptying of this waste collection container proceeds smoothly and takes place completely.

Diese Aufgabe wird mit den Merkmalen des Anspruches 1 gelöst.This object is achieved with the features of claim 1.

Auf diese Weise wird im Bereich des Bodens des Abfallsammelbehälters ein wesentlich größeres Raumteil zum Auffangen der Flüssigkeit geschaffen, als das bisher möglich gewesen ist. Damit ist zunächst sichergestellt, daß der im Sammelbehälter gelagerte Abfall hochgradig entwässert werden kann. Wird der Abfallsammelbehälter entleert, dann verschwenkt der Rost unter dem Einfluß der Schwerkraft fast bis an die Rückseite des Behältergehäuses, so daß selbst Abfallteile, die durch den Rost in das abgetrennte Raumteil gerutscht sind, nunmehr aus dem Behältergehäuse ausgeschüttet werden können. Der Rost kehrt dann bei der Aufstellung des Abfallsammelbehälters in seine waagerechte Ruhelage zurück.In this way, a much larger part of the space for collecting the liquid is created in the area of the bottom of the waste collection container than was previously possible. This initially ensures that the waste stored in the collection container can be drained to a high degree. If the waste collection container is emptied, the grate swings under the influence of gravity almost up to the rear of the container housing, so that even waste parts that have slipped through the grate into the separated space can now be poured out of the container housing. The grate then returns to its horizontal rest position when the waste collection container is installed.

Weitere, zweckmäßige Ausgestaltungen der Erfindung sind in den Unteransprüchen 2 bis 5 enthalten.Further expedient refinements of the invention are contained in subclaims 2 to 5.

Die Lagerung des schwenkbaren Rostes ist eigentlich beliebig; erfolgt sie aber an dem in das Behältergehäuse einschiebbaren Entlüftungselement, so bildet der Rost mit diesem zusammen eine Baugruppe, die nur in den Abfallsammelbehälter eingeschoben zu werden braucht. Es können auch, je nach Art des einzulagernden Abfalls, verschiedene Roste vorrätig gehalten werden oder verschiedene Abfallsammelbehälter mit unterschiedlichen Rosten ausgestattet sein. Der Aufwand lohnt sich in jedem Falle, weil auf diese Weise eine gute Vorkompostierung der Abfälle erfolgen kann.The storage of the swiveling grate is actually arbitrary; but if it takes place on the venting element which can be inserted into the container housing, the grate forms with it a subassembly which only needs to be inserted into the waste collection container. Depending on the type of waste to be stored, various grates or different waste collection containers can also be kept in stock be equipped with different grates. The effort is worthwhile in any case, because this way the waste can be pre-composted well.

Die Einzelheiten und weitere Vorteile der Erfindung werden nachstehend anhand der Zeichnung an einem Ausführungsbeispiel näher erläutert.The details and further advantages of the invention are explained below with reference to the drawing using an exemplary embodiment.

Es zeigen:

Fig. 1
einen Längsschnitt durch einen erfindungsgemäßen Abfallsammelbehälter und
Fig. 2
einen Schnitt A-A aus Fig. 1.
Show it:
Fig. 1
a longitudinal section through a waste collection container according to the invention and
Fig. 2
2 shows a section AA from FIG. 1.

In Fig. 1 sind zunächst ein Behältergehäuse 1 und ein Dekkel 2 zu erkennen, die die Hauptbestandteile des Abfallsammelbehälters bilden. Der durch ein Scharnier 3 mit dem Behältergehäuse 1 verbundene Deckel 2 besitzt eine Reihe von Durchbrechungen 4, die der Entlüftung des Innenraumes 5 dienen. Ein Entlüftungselement 6 ist an der Rückseite 7 des Behältergehäuses 1 lösbar befestigt; es hat Vorsprünge 8, die jeweils mit Luftschlitzen 9 zur Entlüftung des im Innenraum 5 gelagerten Abfalls ausgerüstet sind. In der Rückseite 7 befinden sich Durchbrechungen 10, die eine Entlüftung in die Umgebung gewährleisten. Damit ist es möglich, den Abfallsammelbehälter unabhängig von der Menge des eingelagerten Abfalles überall gut zu durchlüften.In Fig. 1, a container housing 1 and a lid 2 can be seen first, which form the main components of the waste collection container. The lid 2, which is connected to the container housing 1 by a hinge 3, has a series of openings 4, which serve to vent the interior 5. A ventilation element 6 is releasably attached to the back 7 of the container housing 1; it has projections 8, which are each equipped with air slots 9 for venting the waste stored in the interior 5. In the back 7 there are openings 10 which ensure ventilation into the surroundings. This makes it possible to ventilate the waste collection container well regardless of the amount of waste stored.

Im Bereich des Bodens 11, in dessen Nähe im übrigen auch die üblichen Transportrollen 12 leicht drehbar gelagert sind, sind Auflager 13 zu erkennen, auf denen ein Rost 14 aufliegt, wenn sich der Abfallsammelbehälter in Ruhe befindet. Er ist dann etwa waagerecht angeordnet. In Fig. 2 ist der Rost 14 in der Draufsicht dargestellt. Der Rost 14 hat in der speziellen Anordnung des Ausführungsbeispieles die Form einer Kohlengabel, wobei sein Umriß in der Draufsicht ungefähr der Kontur des Innenraumes 5 folgt. Er ist aus einzelnen, zueinander parallelen Roststäben 15 zusammengesetzt. Der Rost 14 trennt ein Raumteil 16 vom Innenraum 5 ab. Das Raumteil 16 ist das Auffanggefäß für die im Abfall enthaltene Flüssigkeit.In the area of the floor 11, in the vicinity of which the usual transport rollers 12 are also easily rotatably supported, supports 13 can be seen on which a grate 14 rests when the waste collection container is at rest. It is then arranged approximately horizontally. 2, the grate 14 is shown in plan view. The grate 14 has in the special arrangement of the embodiment, the shape of a coal fork, its outline in plan view roughly follows the contour of the interior 5. It is composed of individual, parallel grate bars 15. The grate 14 separates a room part 16 from the interior 5. The space part 16 is the collecting vessel for the liquid contained in the waste.

Der Rost 14 ist um eine Achse 17 schwenkbar, die sich in der Nähe der Rückseite 7 des Behältergehäuses 1 befindet, waagerecht verläuft und im übrigen zur Rückseite 7 etwa parallel ist. Sie wird von zwei am Rost 14 ortsfesten Achsschenkeln 18 und zugehörigen Lagerbohrungen 19 gebildet, wobei die Lagerbohrungen 19 zweckmäßigerweise im Entlüftungselement 6 vorgesehen sind. Die Achsschenkel 18 sind die abgekröpften Enden zweier Biegeschenkel 20, deren Abstand etwas größer ist als die Breite des Entlüftungselementes 6. Ein Richtungspfeil 21 verdeutlicht, daß der Rost 14 beim Entleeren des Abfallsammelbehälters in Richtung auf das Entlüftungselement 6 verschwenkt wird und dabei den gesamten Bodenbereich des Behältergehäuses 1 freigibt, so daß auch dieser entleert werden kann.The grate 14 is pivotable about an axis 17 which is located near the rear 7 of the container housing 1, runs horizontally and is approximately parallel to the rear 7. It is formed by two stub axles 18 which are fixed on the grate 14 and associated bearing bores 19, the bearing bores 19 advantageously being provided in the ventilation element 6. The steering knuckle 18 are the bent ends of two bending legs 20, the distance between which is somewhat larger than the width of the ventilation element 6. A directional arrow 21 shows that the grate 14 is pivoted in the direction of the ventilation element 6 when emptying the waste collection container and thereby the entire bottom area of the Releases container housing 1 so that this can also be emptied.

Die Erfindung ist auf das beschriebene Ausführungsbeispiel nicht beschränkt; insbesondere sind die Form und die Zusammensetzung des Rostes 14 sowie die Querschnitte seiner Roststäbe 15 relativ beliebig. Es muß nur sichergestellt sein, daß der Rost 14 beim Entleeren des Abfallsammelbehälters unter dem Einfluß der Schwerkraft die bezeichnete Verschwenkung ausführen kann.The invention is not limited to the exemplary embodiment described; in particular, the shape and the composition of the grate 14 and the cross sections of its grate bars 15 are relatively arbitrary. It only has to be ensured that the grate 14 can carry out the designated pivoting when the waste collecting container is emptied under the influence of gravity.

Claims (5)

  1. Refuse collection container for compostable refuse, in particular for collecting household refuse or the like, essentially comprising an upper lid (2) and a lower container housing (1) consisting of wall part and floor (11) and closable by means of the lid (2), with a separate compartment in the interior of the container housing (1) in the region of the floor (11) installed to receive liquid entrained by the refuse, the compartment (16) being separated from the remaining part of the interior (5) of the container housing (1) by a grid (14) lying horizontally in the rest position, so that the grid (14) can swivel about a horizontal axis (17) situated at the rear side (7) of the container housing (1) and parallel to said rear side (7) and rests on fixed bearings (13) on the container housing (1), characterised in that the grid is designed like a fork, the axis (17) is formed by two fixed arms (18) on the fork-like grid (14), said arms being rotatably mounted in bearing holes (19) provided in the container housing (1), and that the bearing holes (19) are provided in a ventilation unit (6) arranged on the rear side (7) and detachably mounted on the refuse collection container.
  2. Refuse collection container according to Claim 1, characterised in that the grid (14) can swivel about roughly 90°.
  3. Refuse collection container according to Claim 1 or 2, characterised in that the grid (14) consists of grid bars (15) arranged in parallel.
  4. Refuse collection container according to one of Claims 1 to 3, characterised in that the grid bars (15) have an upwardly tapering triangular, circular or trapezoidal prong cross-section.
  5. Refuse collection container according to one of Claims 1 to 4, characterised in that the ventilation unit (6) terminates in the liquid-collecting compartment (16).
EP92102804A 1991-03-06 1992-02-20 Refuse container for degradable waste Expired - Lifetime EP0502365B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9102660U 1991-03-06
DE9102660U DE9102660U1 (en) 1991-03-06 1991-03-06

Publications (2)

Publication Number Publication Date
EP0502365A1 EP0502365A1 (en) 1992-09-09
EP0502365B1 true EP0502365B1 (en) 1994-12-28

Family

ID=6864955

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92102804A Expired - Lifetime EP0502365B1 (en) 1991-03-06 1992-02-20 Refuse container for degradable waste

Country Status (7)

Country Link
EP (1) EP0502365B1 (en)
AT (1) ATE116253T1 (en)
AU (1) AU649778B2 (en)
CA (1) CA2061921A1 (en)
DE (2) DE9102660U1 (en)
DK (1) DK0502365T3 (en)
ES (1) ES2067964T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4242826A1 (en) * 1992-12-17 1994-06-23 Woellner Werke Receptacle for dirty articles, especially textile cleaning cloths
DE29900626U1 (en) * 1999-01-18 1999-09-09 Jaeger Georg Air-supplying, leachate-removing composting set for organic bins and other organic containers
CN111746976B (en) * 2020-07-03 2022-06-21 吴晨烨 Garbage draining device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3642761A1 (en) * 1986-12-15 1988-06-23 Schaefer Gmbh Fritz WASTE CONTAINER TO RECEIVE COMPOSTABLE WASTE
AU4510489A (en) * 1988-11-08 1990-05-28 Bon Bon Plastic Products Pty. Ltd. Container for rubbish
DE3907475A1 (en) * 1989-03-08 1990-09-13 Schaefer Gmbh Fritz VENTILATION SYSTEM FOR WASTE CONTAINERS
DE3939511A1 (en) * 1989-06-05 1990-12-20 Bartholomaeus Bitsch WASTE COLLECTION VESSEL WITH VENTILATION DEVICE

Also Published As

Publication number Publication date
CA2061921A1 (en) 1992-09-07
DE9102660U1 (en) 1991-05-29
ATE116253T1 (en) 1995-01-15
DE59201046D1 (en) 1995-02-09
AU1108392A (en) 1992-09-10
EP0502365A1 (en) 1992-09-09
DK0502365T3 (en) 1995-05-15
ES2067964T3 (en) 1995-04-01
AU649778B2 (en) 1994-06-02

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