EP0599102B1 - Mobile apparatus for breaking materials especially building and road building materials - Google Patents
Mobile apparatus for breaking materials especially building and road building materials Download PDFInfo
- Publication number
- EP0599102B1 EP0599102B1 EP93117780A EP93117780A EP0599102B1 EP 0599102 B1 EP0599102 B1 EP 0599102B1 EP 93117780 A EP93117780 A EP 93117780A EP 93117780 A EP93117780 A EP 93117780A EP 0599102 B1 EP0599102 B1 EP 0599102B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- building
- conveying
- materials
- feed hopper
- crusher
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
- B02C21/02—Transportable disintegrating plant
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
- E01C19/05—Crushing, pulverising or disintegrating apparatus; Aggregate screening, cleaning, drying or heating apparatus; Dust-collecting arrangements specially adapted therefor
Definitions
- the present invention relates to a mobile device for comminuting material, in particular stone, and construction and road construction material, with at least one separately transportable feed hopper for receiving the material to be comminuted and a crusher for comminuting the material, and a conveying and output device for the shredded material, the crusher and the conveyor and output device being mounted on a trolley, and the input hopper being designed as a container transport unit.
- Such a device is known from DE-U-9001777.
- This document describes a corresponding shredding system in which all elements, including the input element (s) and breaking element (s), are assembled from the outset to form the complete, ready-to-use device unit.
- This device unit in its entirety is transported to the respective place of use. This is accompanied by the disadvantages of the limited total weight and the limited overall dimensions.
- DE-U-9206206 describes a shredding system with an input element and a crushing element on one each Trailer vehicle.
- the trailers are set up back-to-back at the place of use and the two parts of the device on their mobile underframes are locked together.
- a very precise alignment of the two trailers with each other is necessary.
- Even slight changes in the individual positions, for example due to changes in the ground or the like. can lead to the mutually complementary locking elements being under tension in their position and the entire connection becoming unstable and possibly breaking open, but at least subject to a severe wear process.
- a mobile shredding and sorting system which, like the system according to DE-U-9206206, consists of two or three parts to be transported separately, namely main housing (2), separation chamber (6) and where appropriate, feed system (4) which are only connected to one another at the place of use to produce the ready-to-use shredding and sorting system.
- This connection is also made by back-to-back installation of the respective trailer and connection of the device parts located on the trailer via appropriate connection means.
- US-A-3000649 also describes a mobile comminution system of the type according to the invention which, for the purpose of transport, consists of two separate parts, namely the breaking element A (including discharge elements) and the feed element B. Both parts A and B are positioned on mobile trailers. For commissioning, the trailers are set up back to back to each other and using special, specially provided locking means (Fig. 13) connected with each other.
- a quasi-uniform platform has been created here, but this platform has considerable disadvantages:
- the latching means between the two trailers are under high stress due to the normal operation of the shredding system due to the strong vibration forces. There may also be shear forces caused by changes in the subsoil. In order to prevent the locking means from loosening suddenly and the entire system breaking apart, regular, frequent and careful inspection and maintenance of these locking means is necessary. This goes hand in hand with increased costs and personnel expenses.
- Such a device of the type mentioned is also known from DE-OS 19 60 686.
- the undercarriage carrying the crusher and the conveying / output device is also designed in such a way that this undercarriage at the place of use only in the operating position via appropriate supporting devices (working position ) can be brought.
- the object on which the present invention is based is to provide a mobile device of the generic type which can be transported from place to place in a completely unproblematic manner and which can then be brought into the respective operating position without any problems at the place of use, including positioning of the input funnel.
- the trolley for the crusher with the conveyor and output device is designed as a crawler chassis with a platform for the input hopper, and that the input hopper and the crusher have mutually complementary connecting and / or locking elements in order to on site to be able to be connected to a functional device.
- the essence of the present invention is to design or construct a system that consists of two Parts exist, namely the chassis with the built-up crusher including the necessary conveyor and output device and another part namely the input hopper in container design, which can then be transported on a simple container truck.
- the chassis that is delivered to the construction site using a low loader is designed as a crawler chassis and moves on its own axis from the low loader; the truck then drives backwards to the chassis and by means of appropriate pulling and locking devices on the crusher and on the chassis, the input hopper transported by the container truck can be pushed or pulled onto a platform of the crawler chassis and then finally locked; the system is then ready for operation again.
- the crusher 1 shows a crusher 1 built on a crawler track 3, which can equally be designed as an impact crusher or jaw crusher.
- the crusher 1 is mounted on a platform 2 which is connected on the one hand to the crawler chassis 3 and on the other hand a conveyor and output device, for example a conveyor belt 4, is articulated to remove the shredded material.
- the platform 2 also has a footprint 5 for the feed hopper - to be described later.
- the unit described above is transported to the site as a complete unit with a low loader.
- the unit can automatically drive onto the low loader via the unit's own crawler chassis 3 and be brought into the working position at the place of use.
- FIG. 2 shows a container truck 10, on the loading area of which an input funnel 11 of the mobile device is saddled by means of suitable lifting means.
- the container truck 10 and the input hopper 11 are designed to be complementary to one another in so far as the transport dimensions of the input hopper 11 are dimensioned in accordance with the standardized container dimensions.
- suitable lifting means for example a loading crane 12, can also be mounted on the container truck 10, with which it is possible to intervene in a supportive manner when saddling the input funnel 11 and when unloading.
- a pre-screen can also be assigned to the feed hopper 11.
- the device for comminuting material which is completed from the input hopper 11 according to FIG. 2 and the crusher 1 according to FIG. 1, is shown.
- the crusher 1 was transported to the place of use by a low-loader and was driven into its operating position with its own crawler chassis 3.
- the feed hopper 11 was moved up with the container truck 10 and lifted or pushed onto the footprint 5 of the platform 2 of the crawler chassis 3 at the place of use.
Abstract
Description
Die vorliegende Erfindung bezieht sich auf ein mobiles Gerät zum Zerkleinern von Material, insbesondere Gestein, sowie Bau- und Straßenbaumaterial, mit mindestens einem separat transportierbaren Eingabetrichter zur Aufnahme des zu zerkleinernden Materials und einem Brechwerk zur Zerkleinerung des Materials, sowie einer Förder- und Ausgabeeinrichtung für das zerkleinerte Material, wobei das Brechwerk und die Förder- und Ausgabeeinrichtung auf einem Fahrwerk montiert sind, und wobei der Eingabetrichter als Container-Transporteinheit ausgebildet ist.The present invention relates to a mobile device for comminuting material, in particular stone, and construction and road construction material, with at least one separately transportable feed hopper for receiving the material to be comminuted and a crusher for comminuting the material, and a conveying and output device for the shredded material, the crusher and the conveyor and output device being mounted on a trolley, and the input hopper being designed as a container transport unit.
Ein derartiges Gerät ist aus der DE-U-9001777 bekannt. Diese Druckschrift beschreibt eine entsprechende Zerkleinerungsanlage, bei der sämtliche Elemente, inklusive Eingabeelement(e) und Brechelement(e) von vornherein zu der kompletten, betriebsbereiten Geräteeinheit zusammengebaut sind. Diese Geräteeinheit in ihrer Gesamtheit wird zu dem jeweiligen Einsatzort transportiert. Damit gehen die Nachteile des begrenzten Gesamtgewichts und der begrenzten Gesamtausmaße einher.Such a device is known from DE-U-9001777. This document describes a corresponding shredding system in which all elements, including the input element (s) and breaking element (s), are assembled from the outset to form the complete, ready-to-use device unit. This device unit in its entirety is transported to the respective place of use. This is accompanied by the disadvantages of the limited total weight and the limited overall dimensions.
Die DE-U-9206206 beschreibt eine Zerkleinerungsanlage mit einem Eingabeelement und einem Brechelement auf je einem Anhängerfahrzeug. Am Einsatzort werden die Anhänger Rücken an Rücken aufgestellt und die beiden Geräteteile auf ihren fahrbaren Untergestellen werden miteinander verriegelt. Schon um die Verriegelung erst einmal zu ermöglichen ist eine ganz genaue Ausrichtung der beiden Anhänger zueinander notwendig. Bereits geringfügige Veränderungen der einzelnen Positionen, beispielsweise aufgrund von Bodenveränderungen o.ä. können dazu führen, daß die zueinander komplementären Verriegelungselemente in ihrer Position unter Spannung geraten und die gesamte Verbindung labil wird und u.U. aufbricht, zumindest aber einem starken Verschleißprozeß unterliegt.DE-U-9206206 describes a shredding system with an input element and a crushing element on one each Trailer vehicle. The trailers are set up back-to-back at the place of use and the two parts of the device on their mobile underframes are locked together. Already in order to enable the locking, a very precise alignment of the two trailers with each other is necessary. Even slight changes in the individual positions, for example due to changes in the ground or the like. can lead to the mutually complementary locking elements being under tension in their position and the entire connection becoming unstable and possibly breaking open, but at least subject to a severe wear process.
Aus der DE-U-9212045 ist eine mobile Zerkleinerungs- und Sortieranlage bekannt, die ähnlich wie die Anlage gemäß der DE-U-9206206 aus zwei bzw. drei separat zu transportierenden Teilen besteht, nämlich Hauptgehäuse (2), Abscheidekammer (6) und gegebenenfalls Zuführanlage (4), die erst am Einsatzort zu der betriebsfertigen Zerkleinerungs- und Sortieranlage miteinander verbunden werden. Diese Verbindung erfolgt ebenfalls durch Rücken-an-Rücken-Aufstellung der jeweiligen Anhänger und Verbindung der auf dem Anhänger befindlichen Geräteteile über entsprechende Verbindungsmittel. Damit gehen die bereits genannten Nachteile einher.From DE-U-9212045 a mobile shredding and sorting system is known which, like the system according to DE-U-9206206, consists of two or three parts to be transported separately, namely main housing (2), separation chamber (6) and where appropriate, feed system (4) which are only connected to one another at the place of use to produce the ready-to-use shredding and sorting system. This connection is also made by back-to-back installation of the respective trailer and connection of the device parts located on the trailer via appropriate connection means. This is accompanied by the disadvantages already mentioned.
Auch die US-A-3000649 beschreibt eine mobile Zerkleinerungsanlage der erfindungsgemäßen Gattung, die zum Zweck des Transports aus zwei separaten Teilen besteht, nämlich dem Brechelement A (samt Austragselementen) und dem Einspeiselement B. Beide Teile A und B sind auf fahrbaren Anhängern positioniert.Für die Inbetriebnahme werden die Anhänger Rücken an Rücken zueinander aufgestellt und über spezielle, eigens dafür vorgesehene Rastmittel (Fig.13) miteinander verbunden. Im Unterschied zu den beiden vorgenannten Druckschriften ist hier zwar eine quasi einheitliche Plattform erzeugt, diese Plattform weist jedoch erhebliche Nachteile auf:
Die Rastmittel zwischen den beiden Anhängern stehen nämlich allein schon aufgrund des normalen Betriebs der Zerkleinerungsanlage infolge der starken Vibrationskräfte unter hoher Beanspruchung. Dazu kommen u.U. Scherkräfte , die durch Veränderungen des Bodenuntergrunds hervorgerufen werden. Um zu verhindern, daß sich die Rastmittel unvermittelt lösen und die gesamte Anlage auseinanderbricht, ist eine regelmäßige, häufige und sorgfältige Kontrolle und Wartung dieser Rastmittel notwendig. Damit gehen erhöhte Kosten und Personalaufwand einher.US-A-3000649 also describes a mobile comminution system of the type according to the invention which, for the purpose of transport, consists of two separate parts, namely the breaking element A (including discharge elements) and the feed element B. Both parts A and B are positioned on mobile trailers. For commissioning, the trailers are set up back to back to each other and using special, specially provided locking means (Fig. 13) connected with each other. In contrast to the two aforementioned publications, a quasi-uniform platform has been created here, but this platform has considerable disadvantages:
The latching means between the two trailers are under high stress due to the normal operation of the shredding system due to the strong vibration forces. There may also be shear forces caused by changes in the subsoil. In order to prevent the locking means from loosening suddenly and the entire system breaking apart, regular, frequent and careful inspection and maintenance of these locking means is necessary. This goes hand in hand with increased costs and personnel expenses.
Ein derartiges Gerät der eingangs genannten Gattung ist auch aus der DE-OS 19 60 686 bekannt. Abgesehen davon, daß aufgrund der Gesamtkonfiguration hierbei für das Zugfahrzeug eine Ausnahmegenehmigung für den Straßentransport des Eingabetrichters erforderlich ist, ist das das Brechwerk und die Förder- / Ausgabeeinrichtung tragende Fahrwerk darüberhinaus so konzipiert, daß dieses Fahrwerk am Einsatzort nur über entsprechende Abstützeinrichtungen in Betriebsposition (Arbeitsstellung) gebracht werden kann.Such a device of the type mentioned is also known from DE-OS 19 60 686. In addition to the fact that due to the overall configuration, an exceptional permit for the road transport of the feed hopper is required for the towing vehicle, the undercarriage carrying the crusher and the conveying / output device is also designed in such a way that this undercarriage at the place of use only in the operating position via appropriate supporting devices (working position ) can be brought.
Ähnliche Geräte sind vom Grundaufbau her ferner auch aus der DE-OS 37 30 229 und der DE-OS 38 09 670 bekannt, wobei anzumerken ist, daß diese bekannten Geräte ebenfalls bereits aus je zwei fahrbaren Einheiten bestehen, die je für sich über ein jeweils eigenes Fahrwerk verfügen.Similar devices are also known from the basic structure also from DE-OS 37 30 229 and DE-OS 38 09 670, it should be noted that these known devices also consist of two mobile units, each of which has its own own chassis.
Die an Geräte der in Rede stehenden Art zu stellende Grundforderung läßt sich dahingehend spezifizieren, daß möglichst große Brechwerke zur Verfügung stehen sollen, um bezüglich der zu zerkleinernden Aufgabestückgröße nicht zu stark eingeengt beziehungsweise eingeschränkt zu sein. Insoweit ergibt sich letztlich ein Zielkonflikt dahingehend, daß große Brechwerke (und allgemein große Maschinenteile) einerseits für eine hohe Effizienz einer Anlage erforderlich wären, andererseits jedoch ein großes Transportgewicht und gegebenenfalls große Transportmaße bedingen und gleichermaßen nur mit viel bürokratischem Aufwand, sprich Ausnahmegenehmigungen, von Einsatzort zu Einsatzort zu transportieren sind.The basic requirement to be placed on devices of the type in question can be specified in such a way that crushers which are as large as possible should be available in order not to be too restricted or restricted with respect to the size of the piece to be shredded. In this respect, there is ultimately a conflict of objectives in that large crushing plants (and generally large machine parts) would be necessary for a high efficiency of a plant on the one hand, but on the other hand would require a large transport weight and possibly large transport dimensions and, likewise, only with a lot of bureaucratic effort, i.e. exceptional permits, from the place of use are to be transported to the place of use.
Die der vorliegenden Erfindung zugrunde liegende Aufgabe besteht darin, ein mobiles Gerät der gattungsgemäßen Art anzugeben, das ganz und gar unproblematisch von Ort zu Ort transportiert werden kann und das dann am Einsatzort selbst völlig problemlos in die jeweilige Betriebsposition verbracht werden kann, und zwar einschließlich Positionierung des Eingabetrichters.The object on which the present invention is based is to provide a mobile device of the generic type which can be transported from place to place in a completely unproblematic manner and which can then be brought into the respective operating position without any problems at the place of use, including positioning of the input funnel.
Diese Aufgabe wird dadurch gelöst, daß das Fahrwerk für das Brechwerk mit der Förder- und Ausgabeeinrichtung als Raupenfahrwerk mit einer Plattform für den Eingabetrichter ausgebildet ist, und daß der Eingabetrichter und das Brechwerk zueinander komplementäre Verbindungs- und/oder Verriegelungselemente aufweisen, um vor Ort zu einem funktionsfähigen Gerät verbunden werden zu können.This object is achieved in that the trolley for the crusher with the conveyor and output device is designed as a crawler chassis with a platform for the input hopper, and that the input hopper and the crusher have mutually complementary connecting and / or locking elements in order to on site to be able to be connected to a functional device.
Mit anderen als im Patentanspruch benutzten Worten besteht der Kern der vorliegenden Erfindung darin, eine Anlage zu konzipieren beziehungsweise zu konstruieren, die aus zwei Teilen besteht, nämlich dem Fahrchassis mit dem aufgebauten Brechwerk einschließlich der erforderlichen Förder- und Ausgabeeinrichtung und einem weiteren Teil nämlich dem Eingabetrichter in Container-Bauweise, das dann auf einem einfachen Container-LKW transportiert werden kann. Das per Tieflader auf der Baustelle angelieferte Fahrchassis ist dabei als Raupenfahrwerk ausgebildet und fährt auf eigener Achse vom Tieflader; der LKW fährt dann rückwärts an das Chassis und durch entsprechende Zug- und Verriegelungs-Einrichtungen am Brechwerk und am Chassis kann der mit dem Container-LKW transportierte Eingabetrichter auf eine Plattform des Raupenfahrwerks geschoben beziehungsweise gezogen werden und letztlich dann arretiert werden; die Anlage ist dann wieder betriebsbereit. Dadurch ist der Transport mit einem einfachen Tieflader, wie ihn jede Baufirma hat, möglich, und zwar ohne Ausnahmegenehmigungen und es wird ohne weiteres klar, daß damit ganz erhebliche Vorteile verbunden sind.In other words than used in the claim, the essence of the present invention is to design or construct a system that consists of two Parts exist, namely the chassis with the built-up crusher including the necessary conveyor and output device and another part namely the input hopper in container design, which can then be transported on a simple container truck. The chassis that is delivered to the construction site using a low loader is designed as a crawler chassis and moves on its own axis from the low loader; the truck then drives backwards to the chassis and by means of appropriate pulling and locking devices on the crusher and on the chassis, the input hopper transported by the container truck can be pushed or pulled onto a platform of the crawler chassis and then finally locked; the system is then ready for operation again. This means that it can be transported with a simple flatbed truck, as any construction company has, without special permits and it is immediately clear that there are considerable advantages.
Die Erfindung wird im folgenden anhand der Zeichnung näher erläutert. Diese zeigt in
- Fig. 1
- das von einem Tieflader zum Einsatzort transportierte und hier in Arbeitsposition gefahrene Brechwerk des mobilen Geräts;
- Fig. 2
- den Eingabetrichter in Transportstellung auf einem Container-LKW;
- Fig. 3
- das aus Brechwerk und Eingabetrichter bestehende mobile Gerät zum Zerkleinern von Material in Arbeitsstellung.
- Fig. 1
- the crusher of the mobile device transported from a low-loader to the place of use and driven here into the working position;
- Fig. 2
- the feed hopper in the transport position on a container truck;
- Fig. 3
- the mobile device consisting of crusher and feed hopper for shredding material in working position.
In Fig. 1 ist ein auf einem Raupenfahrwerk 3 aufgebautes Brechwerk 1 dargestellt, das gleichermaßen als Prallbrecher oder Backenbrecher ausgebildet sein kann. Das Brechwerk 1 ist auf einer Plattform 2 montiert, die einerseits mit dem Raupenfahrwerk 3 verbunden ist und an der andererseits eine Förder- und Ausgabeeinrichtung, beispielsweise ein Förderband 4, zur Abförderung des zerkleinerten Materials angelenkt ist. Die Plattform 2 weist darüberhinaus eine Stellfläche 5 für den - noch zu beschreibenden - Eingabetrichter auf.1 shows a
Das vorstehend beschriebene Aggregat wird als Komplett-Einheit mit einem Tieflader zum Einsatzort transportiert. Über das aggregateigene Raupenfahrwerk 3 kann die Einheit selbsttätig auf den Tieflader auffahren und am Einsatzort in Arbeitsstellung verbracht werden.The unit described above is transported to the site as a complete unit with a low loader. The unit can automatically drive onto the low loader via the unit's
In Fig. 2 ist ein Container-LKW 10 dargestellt, auf dessen Ladefläche mittels geeigneter Hebemittel ein Eingabetrichter 11 des mobilen Geräts aufgesattelt wird. Der Container-LKW 10 und der Eingabetrichter 11 sind insoweit komplementär zueinander ausgebildet, als die Transportmaße des Eingabetrichters 11 den genormten Containermaßen entsprechend dimensioniert sind. Der Darstellung nach Fig. 2 ist ergänzend zu entnehmen, daß am Container-LKW 10 selbst auch geeignete Hebemittel, zum Beispiel ein Ladekran 12, montiert sein kann, mit dem beim Aufsatteln des Eingabetrichters 11, sowie beim Abladen unterstützend eingegriffen werden kann. Dem Eingabetrichter 11 kann konzeptionell auch ein Vorsieb zugeordnet werden.2 shows a
Gemäß der Darstellung nach Fig. 3 ist das aus dem Eingabetrichter 11 nach Fig. 2 und dem Brechwerk 1 nach Fig. 1 komplettierte Gerät zum Zerkleinern von Material dargestellt. Das Brechwerk 1 wurde mit einem Tieflader zum Einsatzort transportiert und ist hier mit seinem eigenen Raupenfahrwerk 3 in Betriebsstellung gefahren. Der Eingabetrichter 11 wurde mit dem Container-LKW 10 herangefahren und am Einsatzort auf die Stellfläche 5 der Plattform 2 des Raupenfahrwerks 3 gehoben beziehungsweise geschoben.According to the illustration according to FIG. 3, the device for comminuting material, which is completed from the
Am Brechwerk 1 und/oder an der Plattform 2 beziehungsweise einem anderen Teil der in Fig. 1 dargestellten Einheit einerseits und am Eingabetrichter 11 andererseits sind zueinander komplementäre - nicht dargestellte - Verbindungs- und Verriegelungselemente vorgesehen. Ist der Eingabetrichter 11 relativ zum Brechwerk 1 in seiner Arbeitsposition verbracht, so werden die genannten Funktionsteile über die genannten Verbindungs- und Verriegelungselemente miteinander verbunden. Das mobile Gerät zum Zerkleinern von Material, insbesondere Gestein, sowie Bau- und Straßenbaumaterial, ist nunmehr funktions- und einsatzfähig.On the
Claims (1)
- Mobile apparatus for comminuting material, in particular rock, as well as building and road-construction material, with at leasta) a feed hopper transportable separately for receiving the material to be comminuted, andb) a crushing unit for comminuting the material, and a conveying and delivery device for the comminuted material, wherein the crushing unit and the conveying and delivery device are mounted on a common undercarriage, and wherein, in addition,c) the feed hopper is constructed in the form of a container transportation unitcharacterized in that the undercarriage for the crushing unit (1) and the conveying and delivery device (4) is constructed in the form of a tracked undercarriage with a receiving platform (5) for the feed hopper (11), on which receiving platform (5) the feed hopper (11) and the crushing unit (1) can be connected by way of mutually complementary connecting and/or locking members to form an apparatus capable of operation.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4239190 | 1992-11-21 | ||
| DE4239190A DE4239190C2 (en) | 1992-11-21 | 1992-11-21 | Mobile device for shredding material, in particular construction and road construction material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0599102A1 EP0599102A1 (en) | 1994-06-01 |
| EP0599102B1 true EP0599102B1 (en) | 1997-05-07 |
Family
ID=6473348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP93117780A Expired - Lifetime EP0599102B1 (en) | 1992-11-21 | 1993-11-03 | Mobile apparatus for breaking materials especially building and road building materials |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0599102B1 (en) |
| AT (1) | ATE152636T1 (en) |
| DE (3) | DE4245032B4 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19736027C2 (en) * | 1997-08-20 | 2000-11-02 | Tzn Forschung & Entwicklung | Method and device for breaking concrete, in particular reinforced concrete slabs |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19805378A1 (en) * | 1998-02-11 | 1999-08-12 | Kleemann & Reiner Masch | Mobile stone and rubble crusher transportable on public highways |
| WO2001015810A2 (en) * | 1999-08-27 | 2001-03-08 | Frandsen Industri | Method and system for treating and sorting building scrap |
| DE102021001445A1 (en) | 2021-03-19 | 2022-09-22 | Andreas Rupprecht | Multi-part mobile device consisting of a basic module and a coupled chassis in the form of a three-wheel vehicle or four-wheel vehicle |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3000649A (en) * | 1961-01-04 | 1961-09-19 | Poor & Co | Couplings for sectional heavy duty apparatus |
| FR1601473A (en) * | 1968-12-06 | 1970-08-24 | ||
| DE3730229A1 (en) * | 1987-09-09 | 1989-03-23 | Kleemann & Reiner Masch | DEVICE FOR SHREDDING MATERIAL, ESPECIALLY CONSTRUCTION AND ROAD CONSTRUCTION MATERIAL |
| DE3809670A1 (en) * | 1988-03-23 | 1989-10-12 | Juergen Posch | DEVICE FOR SHREDDING MATERIAL, ESPECIALLY STONE, AND CONSTRUCTION AND ROAD CONSTRUCTION MATERIAL |
| DE9001777U1 (en) * | 1990-02-15 | 1991-06-13 | O & K Orenstein & Koppel Ag, 1000 Berlin, De | |
| DE9206206U1 (en) * | 1992-05-09 | 1992-08-13 | Kronenberger, Ernst Josef, 6643 Perl, De | |
| DE9212045U1 (en) * | 1992-09-04 | 1992-11-19 | Umwelt-Technik Gmbh Magdeburg-Buckau, O-3011 Magdeburg, De |
-
1992
- 1992-11-21 DE DE4245032A patent/DE4245032B4/en not_active Expired - Fee Related
- 1992-11-21 DE DE4239190A patent/DE4239190C2/en not_active Revoked
-
1993
- 1993-11-03 DE DE59306389T patent/DE59306389D1/en not_active Expired - Lifetime
- 1993-11-03 EP EP93117780A patent/EP0599102B1/en not_active Expired - Lifetime
- 1993-11-03 AT AT93117780T patent/ATE152636T1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19736027C2 (en) * | 1997-08-20 | 2000-11-02 | Tzn Forschung & Entwicklung | Method and device for breaking concrete, in particular reinforced concrete slabs |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0599102A1 (en) | 1994-06-01 |
| DE59306389D1 (en) | 1997-06-12 |
| ATE152636T1 (en) | 1997-05-15 |
| DE4239190C2 (en) | 1996-08-29 |
| DE4245032B4 (en) | 2006-11-16 |
| DE4239190A1 (en) | 1994-05-26 |
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