EP0225469B1 - Vehicle for compacting refuse - Google Patents

Vehicle for compacting refuse Download PDF

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Publication number
EP0225469B1
EP0225469B1 EP86115077A EP86115077A EP0225469B1 EP 0225469 B1 EP0225469 B1 EP 0225469B1 EP 86115077 A EP86115077 A EP 86115077A EP 86115077 A EP86115077 A EP 86115077A EP 0225469 B1 EP0225469 B1 EP 0225469B1
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EP
European Patent Office
Prior art keywords
shoe
shoes
supporting part
side walls
supporting parts
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
Application number
EP86115077A
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German (de)
French (fr)
Other versions
EP0225469A1 (en
Inventor
Günter Ultes
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.)
Intertractor Viehmann GmbH and Co
Original Assignee
Intertractor Viehmann GmbH and Co
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 Intertractor Viehmann GmbH and Co filed Critical Intertractor Viehmann GmbH and Co
Priority to AT86115077T priority Critical patent/ATE47444T1/en
Publication of EP0225469A1 publication Critical patent/EP0225469A1/en
Application granted granted Critical
Publication of EP0225469B1 publication Critical patent/EP0225469B1/en
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/02—Improving by compacting
    • E02D3/026—Improving by compacting by rolling with rollers usable only for or specially adapted for soil compaction, e.g. sheepsfoot rollers

Definitions

  • the invention relates to a refuse compacting vehicle according to the preamble of claim 1.
  • a bolt with a central groove is provided on the pin of the supporting part to secure the shoe, in which a spring element engaging transversely to the longitudinal extension of the bolt engages.
  • a spring element engaging transversely to the longitudinal extension of the bolt engages.
  • a certain preload may be generated by the resilient element, but this force is only used to press the upper end face of the recess of the shoe against the upper end face of the pin.
  • this inevitably means wear between the end face of the pin and the correspondence surface of the shoe, so that undesired wear and greater play is possible there.
  • a further disadvantage is that the two elements required to hold the shoe have to be mounted from different directions of operation, the one element also having to be arranged before the shoe is put on. Furthermore, due to the abutment of the end face of the pin on the end face of the recess of the shoe and because of the formation of play between the side walls of the shoe and the holder, considerable noise is inevitable when driving the refuse compacting vehicle.
  • the invention has for its object to provide a garbage compacting vehicle of the generic type, which allows a high level of functionality, excellent smoothness and a good support function in the event of transverse and longitudinal loads with uncomplicated shape, simple assembly and low use of materials.
  • the combination according to the invention results in a reduction of the individual parts, since now only one dowel pin is sufficient as a securing element for holding the shoe on the supporting part pin.
  • the parallel offset arrangement of the mounting holes for the dowel pin creates a pretension in the plug-on direction, which on the one hand serves to secure the position and on the other hand also leads to the fact that noise is largely reduced.
  • these cams 3 each consist of a support part 4 to be fastened to a wheel 2 and a shoe 5 detachably fitted onto the latter, which complement each other to form a truncated pyramid-shaped body.
  • a radially directed, integrally formed pin 6 strives from the supporting part 4 fastened to the wheel 2, in particular welded on, which engages in a slot 5 arranged in the shoe 5 and adapted to the pin 6 without play and in a rotationally fixed manner.
  • the pin 6 and the insertion opening 7 have a rectangular cross section with rounded corners over their entire length in the direction of the push-on direction.
  • the pin tapers 6 steadily towards its free end.
  • the wedge angle is outside the self-locking range in order to be able to detach the attached shoe relatively easily from the pin 6.
  • the pin 6 has at its base a smaller area than the supporting part 4 and is arranged offset on all sides towards the center forming a step 8 so that the side walls forming the insertion opening 7 of the shoe 5 up to the shoulder 8 can be made equally thick.
  • the free edges of the aforementioned side walls are arranged with play to the shoulder 8.
  • the depth of the insertion opening 7 is greater than the insertion length of the pin 6.
  • a cylindrical pin 9, preferably designed as a dowel pin, is provided, which extends through cylindrical bores 10 and 11 arranged in the shoe 5 as well as in the pin 6.
  • the latter are offset parallel to each other so that the pin 9 driven with static friction exerts effective tensioning forces on the shoe 5 in the direction of its attachment direction.
  • the side walls 12 of the shoe 5 penetrated by the bores 10 are extended beyond the free edges thereof compared to the bore-free shoe side walls 13.
  • According to the side wall extensions 4 recesses 14 are provided in the support part.
  • the width of the side wall extensions is tapered symmetrically in the direction of the base side 15 of the supporting part 4 and the axes of symmetry cross the bores 10 in order to still have sufficient material in the area of the bores with the least possible material expenditure, so that, among other things, when driving in the bolts 9 Bores 10 are not destroyed, and in order to be able to perform a supporting function in the event of longitudinal or transverse loading.
  • a material-saving recess 16 opening out at the base side 15 is provided in the support part 4, which recess widens steadily towards the base side, in order to cover both the support part 4 and the shoe 5 in one piece, preferably by die forging, with the exception of the bores 10 and 11 or to be able to produce castings.

Abstract

1. Refuse compaction vehicle, the wheels of which have radially protruding, dimensionally stable protuberances (3), which are arranged distributed around the circumference and at a distance from one another, are intended for the compaction of the refuse and consist in each case of a supporting part (4), arranged fixedly on the wheel, and a shoe (5), releasably and unrotatably fitted onto the latter, the supporting parts and the shoes complementing each other to form an essentially frustopyramidal body, the supporting parts having in each case a radially protruding, polygonal pog, taporing towards its free end, but the shoes having in each case an insert opening, adapted to the peg, and plugconnection safeguards being provided, which each consist of a bolt (9) directed transversely to the fitting-on direction of the shoe and passing detachably through bores of the shoe and of the supporting part peg, characterized in that the bolt (9) is designed as a tension pin, in that the bores (10, 11) in the supporting part (4) and in the shoe (5) for receiving the tension pin are arranged offset parallel to each other in such a way that the driven-in tension pin exerts tension forces on the shoe (5) in fitting-on direction of the same, in that the shoe side walls (12) passed through by the tension pins and bounding the insert opening (7) of the shoes (59) are extended with respect to the bore-free side walls (13) beyond their free edges, in that recesses (14), designed to correspond to the side wall extensions, are arranged in the supporting parts (4), and in that the depth of the insert opening (7) of the shoe (5) is greater than the insert length of the peg (6).

Description

Die Erfindung betrifft ein Müllverdichtungsfahrzeug gemäß Oberbegriff des Anspruches 1.The invention relates to a refuse compacting vehicle according to the preamble of claim 1.

Aus der US-A 3 274 908 ist ein gattungsgemäßes Müllverdichtungsfahrzeug bekannt.A generic refuse compacting vehicle is known from US Pat. No. 3,274,908.

Bei dem bekannten Müllverdichtungsfahrzeug ist zur Sicherung des Schuhes auf dem Zapfen des Tragteils ein Bolzen mit einer mittleren Nut vorgesehen, in welche ein quer zur Bolzenlängserstreckung eingreifendes Federelement eingreift. Auf diese Weise ist zwar eine Lagesicherung zu erreichen, jedoch ist hierzu die Anordnung von mindestens zwei Bauelementen notwendig, nämlich des Bolzens und des Federelementes. Dabei ist jedoch nicht nur nachteilig, daß mehrere Einzelteile benötigt werden, sondern es wird durch diese Ausbildung auch keine Vorspannung auf die Verbindung zwischen Schuh und Zapfen ausgeübt, so daß diese Teile quasi spannungslos aneinanderliegen.In the known refuse compacting vehicle, a bolt with a central groove is provided on the pin of the supporting part to secure the shoe, in which a spring element engaging transversely to the longitudinal extension of the bolt engages. In this way it is possible to secure the position, but this requires the arrangement of at least two components, namely the bolt and the spring element. However, it is not only disadvantageous that several individual parts are required, but there is also no pretensioning exerted on the connection between the shoe and the peg by this design, so that these parts lie against one another virtually without tension.

Eine gewisse Vorspannung mag zwar durch das federnde Element erzeugt werden, jedoch wird diese Kraft lediglich dazu ausgenutzt, die obere Stirnfläche der Ausnehmung des Schuhs gegen die obere Stirnfläche des Zapfens zu pressen. Dies bedeutet aber zwangsläufig einen Verschleiß auch zwischen der Stirnfläche des Zapfens und der Korrespondenzfläche des Schuhs, so daß dort ein unerwünschter Verschleiß und eine größere Spielbildung möglich ist.A certain preload may be generated by the resilient element, but this force is only used to press the upper end face of the recess of the shoe against the upper end face of the pin. However, this inevitably means wear between the end face of the pin and the correspondence surface of the shoe, so that undesired wear and greater play is possible there.

Des weiteren ist nachteilig, daß die beiden zur Halterung des Schuhs notwendigen Elemente aus verschiedenen Bedienungsrichtungen montiert werden müssen, wobei zudem das eine Element vor dem Aufstülpen des Schuhs angeordnet sein muß. Ferner ist wegen der Anlage der Stirnfläche des Zapfens an der Stirnfläche der Ausnehmung des Schuhs und wegen der Spielbildung zwischen den Seitenwandungen von Schuh und Halter eine erhebliche Geräuschbildung beim Fahren des Müllverdichtungsfahrzeuges zwangsläufige Folge.A further disadvantage is that the two elements required to hold the shoe have to be mounted from different directions of operation, the one element also having to be arranged before the shoe is put on. Furthermore, due to the abutment of the end face of the pin on the end face of the recess of the shoe and because of the formation of play between the side walls of the shoe and the holder, considerable noise is inevitable when driving the refuse compacting vehicle.

Schließlich ist die Seitenwandung des Schuhs, welcher die Lochung zum Durchgriff des Befestigungsstiftes aufweist, erheblich rißgefährdet, weil zwischen der Bohrung und der ausnehmungsseitigen Stirnrandkante des Schuhs nur unzureichend Material zur Verfügung steht.Finally, the side wall of the shoe, which has the perforation for reaching through the fastening pin, is considerably at risk of cracking because there is insufficient material available between the bore and the recess-side edge of the shoe.

Zudem ist eine Abstützfunktion der Randkanten des Schuhs bei auftretenden Längs- oder Querbelastungen nicht vorhanden.In addition, there is no support function for the edge of the shoe in the event of longitudinal or transverse loads.

Ausgehend von diesem Stand der Technik liegt der Erfindung die Aufgabe zugrunde, ein Müllverdichtungsfahrzeug gattungsgemäßer Art zu schaffen, welches bei unkomplizierter Formgebung, einfacher Montage und geringem Materialeinsatz eine hohe Funktionstüchtigkeit, eine ausgezeichnete Laufruhe und eine gute Abstützfunktion bei auftretenden Quer- und Längsbelastungen ermöglicht.Based on this prior art, the invention has for its object to provide a garbage compacting vehicle of the generic type, which allows a high level of functionality, excellent smoothness and a good support function in the event of transverse and longitudinal loads with uncomplicated shape, simple assembly and low use of materials.

Diese komplexe Aufgabe wird durch die Lösung erreicht, wie sie im Patentanspruch 1 bezeichnet ist.This complex task is achieved by the solution as described in claim 1.

Durch die erfindungsgemäße Kombination wird eine Verminderung der Einzelteile erreicht, da nun lediglich ein Spannstift als Sicherungselement zur Halterung des Schuhs auf den Tragteilzapfen ausreicht. Dabei wird durch die parallel versetzte Anordnung der Aufnahmebohrungen für den Spannstift eine Vorspannung in Aufsteckrichtung erzeugt, welche einerseits der Lagesicherung dient und andererseits auch dazu führt, daß die Geräuschbildung weitestgehend gemindert wird.The combination according to the invention results in a reduction of the individual parts, since now only one dowel pin is sufficient as a securing element for holding the shoe on the supporting part pin. The parallel offset arrangement of the mounting holes for the dowel pin creates a pretension in the plug-on direction, which on the one hand serves to secure the position and on the other hand also leads to the fact that noise is largely reduced.

Diese Geräuschbildung wird zudem dadurch gemindert, daß die Tiefe der Einstecköffnung der Schuhe größer als die Einstecklänge des Zapfens ist, so daß der Zapfen nicht mit der Stirnfläche an der Stirnfläche der Ausnehmung des Schuhs anliegt, sondern daß jeweils die Seitenwandungen einander unter der Einwirkung der Vorspannkraft berühren.This noise is also reduced by the fact that the depth of the insertion opening of the shoes is greater than the insertion length of the pin, so that the pin does not rest with the end face on the end face of the recess of the shoe, but rather that the side walls each other under the action of the pretensioning force touch.

Zudem wird durch die Verlängerung der Seitenwände, die die Aufnahmebohrung des Spannstiftes aufweisen, die Rißbildungsgefahr in diesem Bereich erheblich herabgesetzt, wenn nicht gar vollständig vermieden. Dabei wird zudem die Aufnahme von Längs- und Querbelastungen in diesem Bereich durch die Wandungsteile unterstützt, so daß nicht ausschließlich der Stift solche Kräfte übernehmen muß. Der Stift selbst kann aber ebenfalls Kräfte aufnehmen, wobei die Ausbildung als Spannstift Möglichkeiten zur zerstörungsfreien Kraftaufnahme schafft.In addition, the risk of cracking in this area is significantly reduced, if not completely avoided, by the extension of the side walls which have the receiving bore of the dowel pin. The absorption of longitudinal and transverse loads in this area is also supported by the wall parts, so that it is not only the pin that has to take on such forces. However, the pin itself can also absorb forces, the training as a dowel pin creating possibilities for non-destructive force absorption.

Vorteilhafte Weiterbildungen der Erfindung sind in den Unteransprüchen bezeichnet.Advantageous developments of the invention are specified in the subclaims.

Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und im folgenden näher beschrieben.An embodiment of the invention is shown in the drawing and described in more detail below.

Es zeigt:

  • Fig. 1 ein Müllverdichtungsfahrzeug in der Seitenansicht;
  • Fig. 2 einen Nocken zum Bestücken der Räder in der Seitenansicht,
  • Fig. 3 desgleichen in der Vorderansicht,
  • Fig. 4 desgleichen von oben gesehen,
  • Fig. 5 desgleichen im Schnitt der Linie V-V der Figur 2 gesehen,
  • Fig. 6 desgleichen im Schnitt der Linie VI-VI der Figur 3 gesehen.
It shows:
  • 1 shows a refuse compacting vehicle in a side view;
  • 2 shows a cam for loading the wheels in the side view,
  • 3 likewise in the front view,
  • 4 likewise seen from above,
  • 5 likewise seen in section along the line VV of FIG. 2,
  • Fig. 6 also seen in section on the line VI-VI of Figure 3.

Bei dem in Figur 1 vereinfacht dargestellten, motorisch antreibbaren Müllverdichtungsfahrzeug 1 haben dessen Räder 2 jeweils eine Mehrzahl' auf den Umfang verteilt und mit Abstand voneinander angeordnete, radial abstrebende, formstabile und vornehmlich zur Verdichtung des Mülls bestimmte Nocken 3 aus Stahl.In the garbage compacting vehicle 1, which is shown in simplified form in FIG. 1, its wheels 2 each have a plurality 'distributed around the circumference and spaced apart, radially striving, dimensionally stable and primarily intended for compacting the garbage cams 3 made of steel.

Diese Nocken 3 bestehen erfindungsgemäß jeweils aus einem an einem Rad 2 zu befestigenden Tragteil 4 und einem auf letzteren lösbar aufgesteckten Schuh 5, die sich zu einem im wesentlichen pyramidenstumpfförmigen Körper ergänzen.According to the invention, these cams 3 each consist of a support part 4 to be fastened to a wheel 2 and a shoe 5 detachably fitted onto the latter, which complement each other to form a truncated pyramid-shaped body.

Hierzu strebt vom am Rad 2 befestigten, insbesondere angeschweißten Tragteil 4 ein radial gerichteter, angeformter Zapfen 6 ab, der in eine im Schuh 5 angeordnete und dem Zapfen 6 angepaßte Einstecköffnung 7 längsseitig spielfrei und drehfest eingreift.For this purpose, a radially directed, integrally formed pin 6 strives from the supporting part 4 fastened to the wheel 2, in particular welded on, which engages in a slot 5 arranged in the shoe 5 and adapted to the pin 6 without play and in a rotationally fixed manner.

Hierzu haben der Zapfen 6 und die Einstecköffnung 7 über ihre gesamte Länge in Richtung der Aufsteckrichtung rechteckigen Querschnitt mit abgerundeten Ecken. Zudem verjüngt sich der Zapfen 6 in Richtung zu seinem freien Ende hin stetig. Dabei liegt der Keilwinkel außerhalb des Selbsthemmungsbereiches, um den aufgesteckten Schuh relativ leicht vom Zapfen 6 lösen zu können.For this purpose, the pin 6 and the insertion opening 7 have a rectangular cross section with rounded corners over their entire length in the direction of the push-on direction. In addition, the pin tapers 6 steadily towards its free end. The wedge angle is outside the self-locking range in order to be able to detach the attached shoe relatively easily from the pin 6.

Der Zapfen 6 hat an seiner Basis eine kleinere Fläche als der Tragteil 4 und ist allseitig zur Mitte hin eine Stufe 8 bildend versetzt angeordnet, so daß die die Einstecköffnung 7 des Schuhs 5 bildenden Seitenwände bis zur Schulter 8 hin gleich dick ausgebildet werden können.The pin 6 has at its base a smaller area than the supporting part 4 and is arranged offset on all sides towards the center forming a step 8 so that the side walls forming the insertion opening 7 of the shoe 5 up to the shoulder 8 can be made equally thick.

Um Doppelpassungen zu vermeiden, sind die freien Ränder der vorgenannten Seitenwände mit Spiel zur Schulter 8 angeordnet. Außerdem ist die Tiefe der Einstecköffnung 7 größer als die Einstecklänge des Zapfens 6.In order to avoid double fits, the free edges of the aforementioned side walls are arranged with play to the shoulder 8. In addition, the depth of the insertion opening 7 is greater than the insertion length of the pin 6.

Zur Lagesicherung dieser Steckverbindung ist ein bevorzugterweise als Spannstift ausgebildeter, zylindrischer Bolzen 9 vorgesehen, der im Schuh 5 als auch im Zapfen 6 angeordnete, zylindrische Bohrung 10 und 11 durchgreift. Letztere sind so zueinander parallel versetzt angeordnet, daß der mit Haftreibung eingetriebene Bolzen 9 auf den Schuh 5 in Richtung seiner Aufsteckrichtung wirksame Spannkräfte ausübt.To secure the position of this plug-in connection, a cylindrical pin 9, preferably designed as a dowel pin, is provided, which extends through cylindrical bores 10 and 11 arranged in the shoe 5 as well as in the pin 6. The latter are offset parallel to each other so that the pin 9 driven with static friction exerts effective tensioning forces on the shoe 5 in the direction of its attachment direction.

Die von den Bohrungen 10 durchdrungenen Seitenwände 12 des Schuhs 5 sind gegenüber den bohrungsfreien Schuhseitenwänden 13 über deren freie Ränder hinaus verlängert. Den Seitenwandverlängerungen entsprechend sind im Tragteil 4 Aussparungen 14 vorgesehen. Ferner sind die Seitenwandverlängerungen in ihrer Breite in Richtung zur Basisseite 15 des Tragteiles 4 hin symmetrisch verjüngt und die Symmetrieachsen kreuzen die Bohrungen 10, um mit möglichst geringem Werkstoffaufwand dennoch im Bereich der Bohrungen ausreichend Material zu haben, damit unter anderem beim Eintreiben der Bolzen 9 die Bohrungen 10 nicht zerstört werden, und um bei Längs- oder Querbelastung Abstützungsfunktion ausüben zu können.The side walls 12 of the shoe 5 penetrated by the bores 10 are extended beyond the free edges thereof compared to the bore-free shoe side walls 13. According to the side wall extensions 4 recesses 14 are provided in the support part. Furthermore, the width of the side wall extensions is tapered symmetrically in the direction of the base side 15 of the supporting part 4 and the axes of symmetry cross the bores 10 in order to still have sufficient material in the area of the bores with the least possible material expenditure, so that, among other things, when driving in the bolts 9 Bores 10 are not destroyed, and in order to be able to perform a supporting function in the event of longitudinal or transverse loading.

Außerdem ist im Tragteil 4 eine an der Basisseite 15 ausmündende, materialsparende Ausnehmung 16 vorgesehen, die sich zur Basisseite hin stetig erweitert, um auch diesbezüglich sowohl das Tragteil 4 als auch den Schuh 5 mit Ausnahme der Bohrungen 10 und 11 jeweils einstückig, vorzugsweise durch Gesenkschmieden oder Gießen herstellen zu können.In addition, a material-saving recess 16 opening out at the base side 15 is provided in the support part 4, which recess widens steadily towards the base side, in order to cover both the support part 4 and the shoe 5 in one piece, preferably by die forging, with the exception of the bores 10 and 11 or to be able to produce castings.

Claims (6)

1. Refuse compaction vehicle, the wheels of which have radially protruding, dimensionally stable protuberances (3), which are arranged distributed around the circumference and at a distance from one another, are intended for the compaction of the refuse and consist in each case of a supporting part (4), arranged fixedly on the wheel, and a shoe (5), releasably and unrotatably fitted onto the latter, the supporting parts and the shoes complementing each other to form an essentially frustopyramidal body, the supporting parts having in each case a radially protruding, polygonal pog, taporing towards its free end, but the shoes having in each case an insert opening, adapted to the peg, and plugconnec- tion safeguards being provided, which each consist of a bolt (9) directed transversely to the fitting-on direction of the shoe and passing detachably through bores of the shoe and of the supporting part peg, characterized in that the bolt (9) is designed as a tension pin, in that the bores (10, 11) in the supporting part (4) and in the shoe (5) for receiving the tension pin are arranged offset parallel to each other in such a way that the driven-in tension pin exerts tension forces on the shoe (5) in fitting-on direction of the same, in that the shoe side walls (12) passed through by the tension pins and bounding the insert opening (7) of the shoes (59) are extended with respect to the bore-free side walls (13) beyond their free edges, in that recesses (14), designed to correspond to the side wall extensions, are arranged in the supporting parts (4), and in that the depth of the insert opening (7) of the shoe (5) is greater than the insert length of the peg (6).
2. Refuse compaction vehicle according to Claim 1, characterized in that the side wall extensions of the shoes (5) taper symmetrically in their width in each case from the free edges of the bore-free shoe side walls (13) in the direction of the base side (15) of the supporting part (4).
3. Refuse compaction vehicle according to one of Claims 1 to 2, characterized in that the pegs (6) of the supporting parts (4) and the insert openings (7), adapted to them, in the shoes (5) have wedge angles which are outside the self-locking range.
4. Refuse compaction vehicle according to one of Claims 1 to 3, characterized-in that the pegs (6) are arranged offset inwards with respect to the longitudinal sides of the supporting part (4), forming a step-like shoulder (8), and in that the longitudinal sides of the supporting parts (4) form with the longitudinal sides of the fitted-on shoes (5) the at least approximately flushterminating side walls of the essentially frustopyramidal body.
5. Refuse compaction vehicle according to one of Claims 1 to 4, characterized in that the supporting parts (4) fastened on the wheel (2) have recesses (16) opening out in their base side (15) and widening constantly towards the base side (15).
6. Refuse compaction vehicle according to Claim 4, characterized in that the free edges of the side walls of the shoe (5) are arranged with play with respect to the shoulder (8).
EP86115077A 1985-11-13 1986-10-29 Vehicle for compacting refuse Expired EP0225469B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86115077T ATE47444T1 (en) 1985-11-13 1986-10-29 WASTE COMPACTION VEHICLE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3540183 1985-11-13
DE19853540183 DE3540183A1 (en) 1985-11-13 1985-11-13 WASTE COMPRESSOR VEHICLE

Publications (2)

Publication Number Publication Date
EP0225469A1 EP0225469A1 (en) 1987-06-16
EP0225469B1 true EP0225469B1 (en) 1989-10-18

Family

ID=6285828

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86115077A Expired EP0225469B1 (en) 1985-11-13 1986-10-29 Vehicle for compacting refuse

Country Status (4)

Country Link
EP (1) EP0225469B1 (en)
AT (1) ATE47444T1 (en)
DE (2) DE3540183A1 (en)
ES (1) ES2011769B3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8911626D0 (en) * 1989-05-19 1989-07-05 Wfs Sales Limited Tooth attachment
DE4418757C2 (en) * 1994-05-28 2002-03-14 Intertractor Ag Adapter and cap for a refuse compactor
DE4422318C2 (en) * 1994-06-27 1997-01-16 Intertractor Ag Garbage compactor vehicle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3274908A (en) * 1964-07-22 1966-09-27 Caterpillar Tractor Co Tamping device
US3358569A (en) * 1965-07-30 1967-12-19 James R Tweedy Sheep foot tamper
DE2744497C3 (en) * 1977-10-04 1982-11-04 Intertractor Viehmann GmbH & Co, 5820 Gevelsberg Bucket tooth for excavators or the like.
CA1257800A (en) * 1984-08-13 1989-07-25 James O. Caron Fill and compaction roller using readily replaceable cleat assemblies

Also Published As

Publication number Publication date
ES2011769B3 (en) 1990-02-16
DE3666475D1 (en) 1989-11-23
ATE47444T1 (en) 1989-11-15
EP0225469A1 (en) 1987-06-16
DE3540183A1 (en) 1987-05-21
DE3540183C2 (en) 1989-02-23

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