EP0451134B1 - Garbage collection vehicle with rotatable drum-shaped container - Google Patents

Garbage collection vehicle with rotatable drum-shaped container Download PDF

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Publication number
EP0451134B1
EP0451134B1 EP91890062A EP91890062A EP0451134B1 EP 0451134 B1 EP0451134 B1 EP 0451134B1 EP 91890062 A EP91890062 A EP 91890062A EP 91890062 A EP91890062 A EP 91890062A EP 0451134 B1 EP0451134 B1 EP 0451134B1
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EP
European Patent Office
Prior art keywords
bearing
large ball
ball bearing
drum
collecting container
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.)
Expired - Lifetime
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EP91890062A
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German (de)
French (fr)
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EP0451134A1 (en
Inventor
Josef Brosowitsch
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M-U-T MASCHINEN-UMWELTTECHNIK- TRANSPORTANLAGEN GE
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M-U-T Maschinen-Umwelttechnik- Transportanlagen GmbH
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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
    • 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
    • B65F3/22—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 screw conveyors, rotary tanks

Abstract

A garbage collection vehicle which has, mounted on a large ball bearing, a rotating drum-shaped collection container equipped with a central bearing at the front and whose open end wall at the rear can be closed by means of a swing-up cover which is held non-rotatably with respect to the collection container and has a helical deflection or compaction plate mounted on a frustocone, the cover mounting and the locking means together with the cover-opening cylinders and the rotary drive for the drum being arranged in a box-shaped frame member, is characterised according to the invention in that the rotating collection container (1) is rigidly connected to the outer race (7a) of the large ball bearing (7) and the stationary inner race (7b) is provided with bearing plates (10, 26, 27) for receiving the closed box-shaped frame member (25), as is known per se, and the outer race (7a) of the large ball bearing (7) carrying the toothing (28, 31). <IMAGE>

Description

Die Erfindung betrifft ein Müllfahrzeug mit einer an einem Großkugellager gelagerten rotierenden Trommel als Sammelbehälter, welcher frontseitig mit einer zentralen Lagerstelle ausgerüstet ist, dessen heckseitige, offene Stirnwand mit einem nach oben schwenkbaren Deckel, welcher in bezug auf den Sammelbehälter undrehbar gehalten ist, welcher an einem Kegelstumpf eine schraubenförmige Preßschnecke aufweist, verschließbar ist, wobei das Müllfahrzeug ferner eine Deckellagerung, eine Verriegelung zum Festhalten des geschlossenen Behälters, Deckelöffnungszylinder und einen Drehantrieb für die Trommel aufweist, wobei die Deckellagerung, die Verriegelung, sowie die Deckelöffnungszylinder und der Drehantrieb für die Trommel in einem Kastenträger angeordnet sind.The invention relates to a garbage truck with a rotating drum mounted on a large ball bearing as a collecting container, which is equipped at the front with a central storage point, the rear, open end wall with an upwardly pivotable lid, which is held in a non-rotatable manner with respect to the collecting container, which is on a The truncated cone has a helical press screw, can be closed, the refuse collection vehicle also having a cover bearing, a lock for holding the closed container, a cover opening cylinder and a rotary drive for the drum, the cover bearing, the lock, and the cover opening cylinder and the rotary drive for the drum in a box girder are arranged.

Es sind bereits Müllfahrzeuge bekannt (AT-B 362 721) entsprechend dem Oberbegriff des Anspruches 1, welche ein Großkugellager verwenden, an dessen Außenring ein insgesamt umfassender Kastenträger für den unteren Deckel, die Verriegelungen, sowie das Ritzel für den Antrieb vorgesehen ist, wobei der untere Bereich mittels Zapfen an einem Fahrzeugrahmen befestigt ist. Der Innenring des Großkugellagers ist dabei mit dem Trommelbehälter fest verbunden. Der Antrieb des Trommelbehälters erfolgt über einen parallel zum Großkugellager angeordneten Zahnkranz. Der hintere Deckel trägt einen in das Innere der Trommel ragenden Kegelstumpf, an dessen Mantelaußenseite eine schraubenförmige Preßschnecke befestigt ist, welche zur Förderung und Verdichtung des eingebrachten Mülls in bekannter Weise dient. Die Kräfte des Verdichtungsdruckes, welche auf die Preßschnecke wirken, werden somit auf den Deckel und dessen Lagerungen sowie die unterhalb der Mittellinie angeordneten Verriegelungen übertragen.Garbage trucks are already known (AT-B 362 721) according to the preamble of claim 1, which use a large ball bearing, on the outer ring of which an overall comprehensive box girder for the lower cover, the locks, and the pinion for the drive is provided, the lower area is attached to a vehicle frame by means of pins. The inner ring of the large ball bearing is firmly connected to the drum container. The drum container is driven by a sprocket arranged parallel to the large ball bearing. The rear cover carries a truncated cone protruding into the interior of the drum, on the outside of which a screw-shaped press screw is attached, which serves to convey and compact the waste brought in in a known manner. The forces of the compression pressure, which act on the press screw, are thus transmitted to the cover and its bearings, as well as the locks arranged below the center line.

Diese Ausführungsform mit der Verwendung des Außenringes des Großkugellagers als ruhenden Befestigungsteil besitzt den Nachteil, daß zum Antrieb ein zusätzlicher, im Abstand vom Großkugellager angeordneter Zahnkranz vorgesehen werden muß und somit mehr Platz- und Gewichtsbedarf die Folge sind. Zudem erfordert die Befestigung eines Kastenträgers am Außenring naturgemäß einen großen Platzbedarf. Es wurde auch schon vorgeschlagen, den Innenring des Großkugellagers breiter als sonst auszuführen und den überstand zu verzahnen, was naturgemäß sehr teuer und schwierig durchzuführen ist.This embodiment with the use of the outer ring of the large ball bearing as a stationary fastening part has the disadvantage that an additional toothed ring arranged at a distance from the large ball bearing must be provided for the drive and thus more space and weight are required. In addition, the attachment of a box girder requires Outer ring naturally takes up a lot of space. It has also been proposed to make the inner ring of the large ball bearing wider than usual and to tooth the protrusion, which is naturally very expensive and difficult to carry out.

Aufgabe der Erfindung ist es, diese Nachteile zu vermeiden. Die Aufgabe der Erfindung ist durch die Merkmale des kennzeichnenden Teils des Anspruches 1 gelöst. Diese Lösung bietet den großen Vorteil, daß der Außenring des Großkugellagers gleichzeitig bequem als Zahnkranz dienen kann, ohne zusätzlichen Materialaufwand bzw. am Außenring Zahnradsegmente montierbar sind.The object of the invention is to avoid these disadvantages. The object of the invention is solved by the features of the characterizing part of claim 1. This solution has the great advantage that the outer ring of the large ball bearing can serve comfortably as a ring gear, without additional material or gear segments can be mounted on the outer ring.

Dabei ist es vorteilhaft, wenn der Außenring des Großkugellagers eine Stirnradverzahnung aufweist. In weiterer Ausgestaltung der Erfindung kann der Drehantrieb einen Ölmotor mit einem Antriebsritzel aufweisen, der mit dem Innenring des Großkugellagers verbunden ist.It is advantageous if the outer ring of the large ball bearing has spur gear teeth. In a further embodiment of the invention, the rotary drive can have an oil motor with a drive pinion, which is connected to the inner ring of the large ball bearing.

Der Ölmotor zum Antrieb der Mülltrommel ist dann praktisch am Innenring gelagert bzw. am am Innenring angeschraubten Kastenträger, welcher geteilt oder aus einem Stück ausgeführt sein kann. Zudem ist somit eine extrem leichte Lagerbauart möglich, da durch Anbringung des Kastenträgers am Innenring geringere Verformungsmomente auftreten. Bei der erfindungsgemäßen Ausführung kann das Größtmaß des Kastenträgers zudem kleiner ausgeführt werden, da nicht der Außenring umschlossen werden braucht, sondern nur die Maße des Innenringes erreicht werden müssen und somit zumindest im Bereich des Großkugellagers eine gewichtssparende Ausführung ermöglicht wird. Zur Kompensation des Antriebsdrehmomentes im geschlossenen Kastenträgersystem dient die Anordnung des Ölmotors mit Antriebsritzel am Innenring des Großkugellagers, von welchem die Kräfte auf den hinteren Deckel bzw. die Preßschnecke geleitet werden und von dort wieder zur Behälterwand mit dem rotierenden Außenring des Großkugellagers. Es werden somit keine Kräfte auf den Fahrzeugrahmen durch den Antrieb der Mülltrommel abgeleitet. Ein weiterer Vorteil ist, daß die Zahneingriffsstelle in der Nähe der vertikalen Ebene des Großkugellagers liegt, und somit auch keine Verformungsmomente vom Behälter bzw. von den Lagerungen aufzunehmen sind.The oil motor for driving the garbage drum is then practically mounted on the inner ring or on the box girder screwed to the inner ring, which can be divided or made from one piece. In addition, an extremely light bearing design is possible, since the box girder is attached to the inner ring to reduce the deformation moments. In the embodiment according to the invention, the largest dimension of the box girder can also be made smaller, since the outer ring does not need to be enclosed, but only the dimensions of the inner ring have to be achieved, and thus a weight-saving embodiment is made possible at least in the area of the large ball bearing. The arrangement of the oil motor with drive pinion on the inner ring of the large ball bearing serves to compensate the drive torque in the closed box carrier system, from which the forces are directed to the rear cover or the press screw and from there back to the container wall with the rotating outer ring of the large ball bearing. No forces are thus derived from the drive of the garbage drum on the vehicle frame. Another advantage is that the tooth engagement point is close to the vertical plane of the large ball bearing, and thus no deformation moments are to be absorbed by the container or by the bearings.

Anhand von Zeichnungen soll nun die erfindungsgemäße Ausführung in beispielsweiser Form näher beschrieben werden:The embodiment according to the invention is now to be illustrated in FIG exemplary form are described in more detail:

Fig. 1 zeigt ein Müllfahrzeug in Seitenansicht mit dem Sammelbehälter 1, welcher frontseitig mit einer zentralen Lagerstelle ausgerüstet ist, dem Fahrerhaus 2, sowie dem Fahrzeugrahmen 4 und dem Hilfsrahmen 5. Im Heckbereich ist der schwenkbare Deckel 3 angeordnet, welcher um die Lagerstellen 9 mittels Hydraulikzylinder 8 hochschwenkbar ist. Im unteren Bereich dient eine Verriegelung 6 zum Festhalten des geschlossenen Behälters. Der hintere Deckel 3 trägt ein kegelstumpfförmiges Blech, an welchem die schraubenförmige Preßschnecke 12 angeordnet ist. Das Großkugellager 7 ist mit Hilfe eines Flansches 22 an seinem Außenring 7a mit dem Sammelbehälter 1 fest verbunden. Im Inneren des Sammelbehälters 1 befindet sich ein zusätzliches Schraubenblech 13 zur weiteren Beförderung des Mülls in bekannter Art.Fig. 1 shows a garbage truck in side view with the collecting container 1, which is equipped on the front with a central storage point, the cab 2, as well as the vehicle frame 4 and the subframe 5. In the rear area, the pivotable cover 3 is arranged, which by means of the storage points 9 Hydraulic cylinder 8 is pivoted up. In the lower area, a lock 6 is used to hold the closed container. The rear cover 3 carries a frustoconical sheet on which the helical press screw 12 is arranged. The large ball bearing 7 is fixedly connected to the collecting container 1 by means of a flange 22 on its outer ring 7a. Inside the collecting container 1 there is an additional screw plate 13 for further transportation of the waste in a known manner.

Fig. 2 zeigt die hintere Lagerung in Draufsicht ohne Darstellung des Sammelbehälters 1 bzw. des hinteren Deckels 3. Ein Lagerblech 10, welches am Innenring des Großkugellagers 7 befestigt ist, stützt sich an einer Konsole 21, welche am Hilfsrahmen 5 befestigt ist, ab, in der Form, daß das senkrecht stehende Lagerblech 10 von zwei Bolzen 19,20 in axialer Richtung gehalten wird und zusätzlich durch einen Stift 16 gegen Verrutschen in eine Richtung quer zur Fahrtrichtung festgehalten wird. Gleichzeitig sind zu beiden Seiten der Konsole 21 Gleitstellen vorgesehen, an welchen mit dem Lagerblech 10 verbundene Gleitschuhe 17,18 verschweißt sind. Durch diese Konstruktion wird die an sich bekannte Dreipunktlagerung realisiert, wobei jedoch zusätzlich eine Winkelverformung der hinteren Lagerstelle erleichtert wird bzw. die Rahmenverformung nicht in den Sammelbehälter 1 bzw. in den Kastenträger eingeleitet wird. An der Heckseite sind zudem zwei Verriegelungen 23,24 vorgesehen, mit deren Hilfe der hintere Deckel 3 am Hochschwenken gehindert wird. Die Verriegelung erfolgt beispielsweise mittels zweier Hydraulikzylinder 6a,6b. Wie in Fig. 2 ersichtlich, ist der Ölmotor 11 mit dem angeflanschten Getriebe 14 ebenfalls am Lagerblech 10 befestigt bzw. in dem am Lagerblech 10 eingebundenen Kastenträger gelagert.2 shows the rear storage in a top view without showing the collecting container 1 or the rear cover 3. A bearing plate 10 which is fastened to the inner ring of the large ball bearing 7 is supported on a bracket 21 which is fastened to the auxiliary frame 5, in the form that the vertical bearing plate 10 is held in the axial direction by two bolts 19, 20 and is additionally held against slipping in a direction transverse to the direction of travel by a pin 16. At the same time 21 sliding points are provided on both sides of the bracket, at which sliding shoes 17, 18 connected to the bearing plate 10 are welded. This construction realizes the known three-point bearing, but additionally an angular deformation of the rear bearing point is facilitated or the frame deformation is not introduced into the collecting container 1 or into the box girder. On the rear side, two latches 23, 24 are also provided, with the aid of which the rear cover 3 is prevented from swinging up. The locking takes place, for example, by means of two hydraulic cylinders 6a, 6b. As can be seen in FIG. 2, the oil motor 11 is also fastened to the bearing plate 10 with the flange-mounted gear 14 or is mounted in the box girder integrated in the bearing plate 10.

Fig. 3 zeigt die Heckansicht des erfindungsgemäßen Müllfahrzeuges, wobei das Lagerblech 10 im unteren Bereich des Innenringes des Großkugellagers 7 angeordnet ist. Die beiden Verriegelungen 23,24 sowie der Ölmotor 11, mit dem Antriebszahnritzel 15 sind am erweiterten Lagerblech 10 gelagert. Im oberen Bereich ist am Innenring des Großkugellagers ebenfalls ein segmentartig angeordnetes Lagerblech 26 vorgesehen, welches den Außenrahmen 25 trägt. In diesem Teil sind auch die Lagerstellen 9,9a für den hinteren Deckel 3 bzw. die Lagerung der Öffnungszylinder 8 vorgesehen. Die am Innenring angeordneten Lagerbleche 10,27,26 bilden die Basis für den umschließenden Kastenträger 25, dessen Lagerkräfte somit auch nur auf den Innenring des Großkugellagers 7 wirken.Fig. 3 shows the rear view of the refuse vehicle according to the invention, the bearing plate 10 in the lower region of the inner ring of the large ball bearing 7 is arranged. The two interlocks 23, 24 and the oil motor 11 with the drive pinion 15 are mounted on the enlarged bearing plate 10. In the upper area, a segment-like bearing plate 26 is also provided on the inner ring of the large ball bearing and supports the outer frame 25. In this part, the bearing points 9, 9a for the rear cover 3 and the mounting of the opening cylinders 8 are also provided. The bearing plates 10, 27, 26 arranged on the inner ring form the basis for the enclosing box girder 25, the bearing forces of which therefore only act on the inner ring of the large ball bearing 7.

Fig. 4 zeigt einen Querschnitt durch das Großkugellager 7 für eine beispielsweise Ausführung. Wie in Fig. 4 erkennbar, ist der Sammelbehälter 1 mittels eines Flansches 22 mit dem Außenring 7a des Großkugellagers 7 mit Hilfe von am Umfang angeordneten Schrauben 29 fest verbunden. Der Innenring 7b, welcher in einer gewissen Distanz von der Behälteraußenfläche angeordnet ist, ist mit dem Lagerblech 10 mittels Schrauben 30 fest verschraubt. An diesem Lagerblech 10 bzw. an einem weiteren im oberen Bereich des Innenringes des Großkugellagers 7 angeordneten Lagerblech 26 sind die Bleche für die Konstruktion des umschließenden Kastenträgers 25 vorgesehen. Wie in Fig. 4 erkennbar, ist der Außenring 7a des Großkugellagers 7 mit einer Stirnradverzahnung 28 versehen. Dies bietet den großen Vorteil einer enormen Platzersparnis der Antriebseinheit und einer optimalen Kraftübertragung des Drehmomentes auf den Sammelbehälter 1. Das Großkugellager 7 ist möglichst nahe am konischen Teil 1a des Sammelbehälters vorgesehen.Fig. 4 shows a cross section through the large ball bearing 7 for an example embodiment. As can be seen in FIG. 4, the collecting container 1 is firmly connected to the outer ring 7a of the large ball bearing 7 by means of a flange 22 with the aid of screws 29 arranged on the circumference. The inner ring 7b, which is arranged at a certain distance from the outer surface of the container, is firmly screwed to the bearing plate 10 by means of screws 30. On this bearing plate 10 or on a further bearing plate 26 arranged in the upper region of the inner ring of the large ball bearing 7, the plates are provided for the construction of the enclosing box girder 25. As can be seen in FIG. 4, the outer ring 7a of the large ball bearing 7 is provided with spur gear teeth 28. This offers the great advantage of an enormous space saving of the drive unit and an optimal transmission of the torque to the collecting container 1. The large ball bearing 7 is provided as close as possible to the conical part 1a of the collecting container.

Fig. 5 zeigt eine andere Ausführungsform des erfindungsgemäßen Müllfahrzeuges, wobei der Außenring des Großkugellagers 7 nicht verzahnt ist, sondern bloß für die Zentrierung von außen angebrachten Zahnsegmenten 28 dient. Das Flanschblech 22 stellt die Verbindung zwischen den Zahnsegmenten 28 und dem Sammelbehälter 1 dar. Der Kastenträger 25 ist wiederum mit Hilfe der Lagerbleche 26,27 mit dem ruhenden Innenring 7b des Großkugellagers 7 verbunden.FIG. 5 shows another embodiment of the refuse vehicle according to the invention, the outer ring of the large ball bearing 7 not being toothed, but merely serving for centering toothed segments 28 attached from the outside. The flange plate 22 represents the connection between the toothed segments 28 and the collecting container 1. The box girder 25 is in turn connected to the stationary inner ring 7b of the large ball bearing 7 by means of the bearing plates 26, 27.

Fig. 6 zeigt eine andere Ausführungsvariante, wobei das Flanschblech 22 Kegelradsegmente 31 trägt, welche mit Hilfe eines Kegelradritzels 32 in Drehung versetzt werden. Die Achse des Ölmotors 11 würde bei dieser Ausführungsform in einer Ebene, welche senkrecht zur Fahrzeuglängsebene steht, liegen.FIG. 6 shows another embodiment variant, wherein the flange plate 22 carries bevel gear segments 31, which are set in rotation by means of a bevel gear pinion 32. The axis of the oil motor 11 would be at this Embodiment lie in a plane which is perpendicular to the longitudinal plane of the vehicle.

Dies sollen nur einige Beispiele des im Rahmen der Erfindung gelegenen Müllfahrzeuges sein; es sind selbstverständlich viele weitere Varianten möglich, ohne den Rahmen des Erfindungsgedankens zu verlassen. Beispielsweise wäre es möglich, die Achse des Ölmotors 11, welche normalerweise parallel zu einer Längsachse des Sammelbehälters liegt, in einem beliebigen Winkel zu dieser Längsachse auszuführen bzw. somit auch eine beliebige Verzahnung, z.B. Schräg-, Pfeil- oder Kegelverzahnung auszuführen. Die übertragung der Antriebskräfte auf den Außenring 7a des Großkugellagers 7 kann auch von mehreren Ölmotoren 11 erfolgen, wobei diese oberhalb oder unterhalb der Mittellinie angeordnet sein können. Das Flanschblech 22 ist bei den dargestellten Ausführungsformen zwischen Großkugellager 7 und in Richtung des Fahrerhauses 2 angeordnet. Selbstverständlich kann dieses Flanschblech 22 auch heckseitig angeordnet sein, wobei dann das feststehende Lagerblech 10 an der gegenüberliegenden Seite dieses Flanschbleches 22 liegt.These are only to be a few examples of the garbage truck within the scope of the invention; Of course, many other variants are possible without leaving the scope of the inventive concept. For example, it would be possible to make the axis of the oil motor 11, which is normally parallel to a longitudinal axis of the collecting container, at any angle to this longitudinal axis, and thus also to have any toothing, e.g. Execute helical, arrow or bevel gear. The transmission of the drive forces to the outer ring 7a of the large ball bearing 7 can also be carried out by several oil motors 11, which can be arranged above or below the center line. The flange plate 22 is arranged in the illustrated embodiments between the large ball bearing 7 and in the direction of the cab 2. Of course, this flange plate 22 can also be arranged on the rear side, in which case the fixed bearing plate 10 then lies on the opposite side of this flange plate 22.

Claims (4)

  1. Garbage vehicle having a rotating drum resting on a large ball bearing (7) as a collecting container (1) which, on its front side, is provided with a central bearing, the rearside, open front wall of which container may be closed by an upwardly pivotable lid (3) kept unturnable with respect to the collecting container (1) which has a helical pressure worm (12) on a truncated cone, the garbage vehicle further having a lid bearing (9), a lock (6,23,24) for fixingly holding the closed container, lid opening cylinders (8) and a turning drive (14,15) for the drum (1), the lid bearing (9), the lock (6,23,24), as well as the lid opening cylinders (8) and the turning drive (14,15) for the drum (1) being arranged in a box girder, characterized in that the rotating collecting container (1) is fixedly connected to the outer ring (7a) of the large ball bearing (7) and the stationary inner ring (7b) is provided with bearing sheets (10,26,27) for receiving the -- as per se known -- closed box girder (25) and the outer ring (7a) of the large ball bearing (7) carrying the toothing (28,31).
  2. Garbage vehicle according to claim 1, characterized in that the outer ring (7a) of the large ball bearing (7) is provided with a spur gear toothing (28).
  3. Garbage vehicle according to claim 1, characterized in that the turning drive is provided with an oil engine (11) having a drive pinion (15), which is connected to the inner ring (7b) of the large ball bearing (7).
  4. Garbage vehicle according to claim 1, characterized in that the rearside bearing of the collecting container (1) is effected by means of a bearing sheet (10) on an auxiliary frame (5), the bearing sheet (10) being rigidly connected to the inner ring (7b) of the large ball bearing (7) and the bearing sheet being held between two pins (19,20) arranged on the auxiliary frame (5) for taking up the axial forces.
EP91890062A 1990-04-03 1991-03-28 Garbage collection vehicle with rotatable drum-shaped container Expired - Lifetime EP0451134B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT777/90 1990-04-03
AT77790 1990-04-03

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Publication Number Publication Date
EP0451134A1 EP0451134A1 (en) 1991-10-09
EP0451134B1 true EP0451134B1 (en) 1993-10-06

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EP91890062A Expired - Lifetime EP0451134B1 (en) 1990-04-03 1991-03-28 Garbage collection vehicle with rotatable drum-shaped container

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EP (1) EP0451134B1 (en)
AT (1) ATE95495T1 (en)
DE (1) DE59100445D1 (en)
ES (1) ES2047395T3 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993012019A1 (en) * 1991-12-09 1993-06-24 Johann Weinzetl Drive for a rotating drum useful as a collecting container on refuse collection vehicles, composting drums or the like
US5452492A (en) * 1992-09-26 1995-09-26 Hamilton; Robin Material collection
US5611268A (en) * 1992-09-26 1997-03-18 Hamilton; Robin Compactor with expanding and contracting nozzle
EP1186555A1 (en) 2000-09-08 2002-03-13 FAUN Umwelttechnik GmbH & Co. Refuse collection vehicle with rotatable drum-shaped container

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT396579B (en) * 1991-12-09 1993-10-25 Weinzetl Johann Mag DRIVE FOR A ROTATING DRUM AS A COLLECTION CONTAINER ON WASTE VEHICLES, COMPOSTED DRUM OD. DGL.
AT398066B (en) * 1992-11-18 1994-09-26 Brosowitsch Josef WASTE VEHICLE WITH A TURNTUBE THAT WORKS AS A COLLECTION CONTAINER
FR2816483B1 (en) * 2000-11-14 2005-03-25 Armor Inox Sa PROCESSING BARAT FOR FOODSTUFFS SUCH AS MEAT OR FISH
FR2816482B1 (en) * 2000-11-14 2003-04-25 Armor Inox Sa PROCESSING BARATTE FOR FOOD PRODUCTS SUCH AS MEAT OR FISH
CN102259741A (en) * 2010-05-31 2011-11-30 江苏悦达专用车有限公司 Spinning type garbage truck

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1026364B (en) * 1975-01-16 1978-09-20 Achille Dalenti Impresa Costru IMPROVEMENT IN ROTARY DRIVE SYSTEMS OF CYLINDRICAL TRANSPORT TANKS IN PARTICULAR FOR THE COLLECTION AND TRANSPORT OF WASTE
DE2809191C3 (en) * 1978-03-03 1981-10-08 Industrie-Werke Karlsruhe Augsburg Ag, 7500 Karlsruhe Garbage truck with a rotating drum serving as a collecting container

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993012019A1 (en) * 1991-12-09 1993-06-24 Johann Weinzetl Drive for a rotating drum useful as a collecting container on refuse collection vehicles, composting drums or the like
US5452492A (en) * 1992-09-26 1995-09-26 Hamilton; Robin Material collection
US5611268A (en) * 1992-09-26 1997-03-18 Hamilton; Robin Compactor with expanding and contracting nozzle
US5768744A (en) * 1992-09-26 1998-06-23 Hamilton; Robin Self-propelled waste collection vehicle
EP1186555A1 (en) 2000-09-08 2002-03-13 FAUN Umwelttechnik GmbH & Co. Refuse collection vehicle with rotatable drum-shaped container

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ES2047395T3 (en) 1994-02-16
EP0451134A1 (en) 1991-10-09
ATE95495T1 (en) 1993-10-15
DE59100445D1 (en) 1993-11-11

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