ITBO960177A1 - SELF-LOADING VEHICLE WITH LOADING ARM - Google Patents
SELF-LOADING VEHICLE WITH LOADING ARM Download PDFInfo
- Publication number
- ITBO960177A1 ITBO960177A1 IT96BO000177A ITBO960177A ITBO960177A1 IT BO960177 A1 ITBO960177 A1 IT BO960177A1 IT 96BO000177 A IT96BO000177 A IT 96BO000177A IT BO960177 A ITBO960177 A IT BO960177A IT BO960177 A1 ITBO960177 A1 IT BO960177A1
- Authority
- IT
- Italy
- Prior art keywords
- self
- tool
- arm
- loading
- loading means
- Prior art date
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 10
- 230000033001 locomotion Effects 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 230000008901 benefit Effects 0.000 description 5
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000035508 accumulation Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/3604—Devices to connect tools to arms, booms or the like
- E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
- E02F3/3631—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with a hook and a transversal locking element
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/34—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/34—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines
- E02F3/348—Buckets emptying into a collecting or conveying device
- E02F3/3486—Buckets discharging overhead into a container mounted on the machine
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/3604—Devices to connect tools to arms, booms or the like
- E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
- E02F3/3668—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat where engagement is effected by a mechanical lever or handle
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/3604—Devices to connect tools to arms, booms or the like
- E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
- E02F3/3672—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat where disengagement is effected by a mechanical lever or handle
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/04—Loading devices mounted on a dredger or an excavator hopper dredgers, also equipment for unloading the hopper
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Handcart (AREA)
- Vehicle Body Suspensions (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
Description
D E S C R I Z IO N E DESCRIPTION
Mezzo ad autocaricamento con braccio di carico. Self-loading vehicle with loading arm.
Il presente trovato concerne un mezzo ad autocaricamento con braccio di carico. The present invention relates to a self-loading vehicle with a loading arm.
I mezzi meccanici motorizzati, adibiti al trasporto di svariati materiali nei cantieri, vengono solitamente caricati a mano o con l'ausilio di un secondo mezzo motorizzato (quasi sempre un'escavatrice o una pala). Più recentemente, per rendere tali mezzi intrinsecamente autonomi, sono state vincolate ad essi attrezzature ausiliarie, come benne e bracci di carico, aventi un grado di libertà rispetto ad un cassone (o un pianale) di raccolta del materiale. Motorized mechanical vehicles, used for the transport of various materials on construction sites, are usually loaded by hand or with the aid of a second motorized vehicle (almost always an excavator or a shovel). More recently, in order to make these means intrinsically autonomous, auxiliary equipment, such as buckets and loading arms, having a degree of freedom with respect to a bin (or a platform) for collecting the material have been linked to them.
Con particolare riferimento ai minitrasportatori cingolati, sono note sia soluzioni che prevedono i mezzi di caricamento vincolati al telaio portante, sia altre in cui sono vincolati al cassone di raccolta del materiale. With particular reference to tracked mini-transporters, both solutions are known which provide for loading means constrained to the load-bearing frame, and others in which they are constrained to the material collection box.
La struttura di base di questi mezzi è quasi sempre la stessa: un telaio portante in carpenteria metallica è mosso da cingoli o ruote; alla superficie superiore di esso, tramite dei perni, viene vincolato un cassone ribaltabile, mobile per effetto degli allungamenti di un cilindro idraulico. The basic structure of these vehicles is almost always the same: a supporting frame in metal carpentry is moved by tracks or wheels; to the upper surface of it, by means of the pins, a tipping body is constrained, movable due to the elongation of a hydraulic cylinder.
I minitrasportatori in cui i mezzi di caricamento sono vincolati direttamente al cassone ribaltabile hanno il vantaggio di risolvere automaticamente il problema della interferenza meccanica tra benna e cassone durante la fase di scarico. Tuttavia, il sistema di trasmissione degli sforzi determina un'usura dei perni e la creazione di giochi nocivi al corretto funzionamento della macchina, accorciandone sensibilmente la vita, inoltre, la struttura del mezzo obbliga l'operatore a mantenere una posizione eretta durante gli spostamenti, poiché altrimenti non sarebbe in grado di vedere la zona in cui l'utensile sta lavorando. Mini transporters in which the loading means are linked directly to the tipping body have the advantage of automatically solving the problem of mechanical interference between bucket and body during the unloading phase. However, the stress transmission system causes wear of the pins and the creation of games harmful to the correct functioning of the machine, significantly shortening its life, moreover, the structure of the vehicle obliges the operator to maintain an upright position while moving, otherwise it would not be able to see the area where the tool is working.
I minitrasportatori in cui i bracci di carico sono vincolati al telaio inferiore hanno una resistenza strutturale superiore agli altri e possono giovarsi di cassoni più leggeri, eventualmente ottenibili per stampaggio . Però, poiché al momento dello scarico il cassone deve ruotare in senso orario e l'utensile non deve interferire con la sua traiettoria, questi minitrasportatori sono stati dotati di un dispositivo idraulico piuttosto complesso ed oneroso che provvede a governare la movimentazione di entrambi. The mini-transporters in which the loading arms are linked to the lower frame have a higher structural strength than the others and can take advantage of lighter boxes, possibly obtainable by molding. However, since at the moment of unloading the body must rotate clockwise and the tool must not interfere with its trajectory, these mini-transporters have been equipped with a rather complex and expensive hydraulic device that governs the movement of both.
Nei due casi illustrati, infine, la rigidezza del dispositivo di autocaricamento e la sua scarsa predisposizione per l'associazione con altri utensili limitano notevolmente le possibilità di impiego di questi mezzi motorizzati. Finally, in the two cases illustrated, the rigidity of the self-loading device and its poor predisposition for association with other tools considerably limit the possibilities of use of these motorized means.
Lo scopo del presente trovato è pertanto quello di eliminare gli inconvenienti ora menzionati. Il trovato, quale esso è caratterizzato dalle rivendicazioni, risolve il problema di dare all'utensile impiegato un grado di libertà rispetto al braccio che lo sostiene. The object of the present invention is therefore to eliminate the aforementioned drawbacks. The invention, as it is characterized by the claims, solves the problem of giving the tool used a degree of freedom with respect to the arm which supports it.
Uno dei vantaggi ottenuti mediante il presente trovato consiste essenzialmente nel fatto che vengono notevolmente aumentate le potenzialità di questi mezzi motorizzati, che risultano molto più adatti ad essere combinati con svariati utensili senza necessitare di laboriose operazioni di adattamento. One of the advantages obtained by means of the present invention essentially consists in the fact that the potentials of these motorized means are considerably increased, which are much more suitable for being combined with various tools without requiring laborious adaptation operations.
Nel loro più tipico impiego, in cui vengono associati ad una benna, un importante vantaggio è dato dal fatto che questa può essere utilizzata anche con svariate altre funzioni: ad esempio, come escavatrice, per il riempimento di trincee o per facilitare, riducendo i sobbalzi, gli spostamenti su terreni accidenati o a gradini. In their most typical use, in which they are associated with a bucket, an important advantage is given by the fact that this can also be used with various other functions: for example, as an excavator, for filling trenches or to facilitate, reducing jolts. , movements on uneven or stepped ground.
Infine, il trovato permette di mantenere una buona visuale della zona in cui l'utensile sta lavorando anche quando l'operatore si trovi seduto nella posizione di guida. Finally, the invention allows to maintain a good view of the area in which the tool is working even when the operator is seated in the driving position.
Il trovato è esposto più in dettaglio nel seguito con l'aiuto dei disegni che ne rappresentano una forma di realizzazione puramente esemplificativa e non limitativa, in cui: The invention is set out in more detail below with the help of the drawings which represent a purely exemplary and non-limiting embodiment thereof, in which:
- la figura 1 illustra il trovato in vista laterale; Figure 1 is a side view of the invention;
- le figure 2 e 3 illustrano il trovato in vista laterale secondo due preferite soluzioni alternative; Figures 2 and 3 show the invention in side view according to two preferred alternative solutions;
- la figura 4 illustra il trovato combinato con un diverso utensile; Figure 4 illustrates the invention combined with a different tool;
- la figura 5 illustra il trovato in vista prospettica frontale; Figure 5 illustrates the invention in a front perspective view;
- la figura 6 illustra un particolare del trovato in vista laterale ed in esploso. Figure 6 illustrates an exploded side view of a detail of the invention.
Come si può osservare dalle figure, il presente trovato concerne un mezzo ad autocaricamento con braccio di carico, del tipo comprendente un telaio inferiore (4), un cassone (7) di raccolta di materiali ed almeno un braccio (3) per il sostegno di un utensile (2). As can be seen from the figures, the present invention relates to a self-loading vehicle with loading arm, of the type comprising a lower frame (4), a container (7) for collecting materials and at least one arm (3) for supporting a tool (2).
Il trovato contempla la presenza di un meccanismo di collegamento (1) interposto tra i bracci (3) e l'utensile (2), atto a conferire a quest'ultimo la possibilità di ruotare rispetto ai bracci (3). Nell'esempio realizzativo rappresentato, tale meccanismo (1) comprende una coppia di cilindri allungabili (5), incernierati alle proprie estremità ai bracci (3) ed all'utensile (2), ed una coppia di cerniere (9), vincolanti anch'esse i bracci (3) e l'utensile (2), in modo che quest'ultimo possa assumere un'inclinazione arbitraria rispetto ai bracci (3). The invention contemplates the presence of a connection mechanism (1) interposed between the arms (3) and the tool (2), capable of giving the latter the possibility of rotating with respect to the arms (3). In the embodiment shown, this mechanism (1) comprises a pair of extendable cylinders (5), hinged at their ends to the arms (3) and to the tool (2), and a pair of hinges (9), also binding they are the arms (3) and the tool (2), so that the latter can assume an arbitrary inclination with respect to the arms (3).
La maggiore versatilità della macchina così ottenuta, esemplificativamente rappresentata in figura 4 associata ad un martello idraulico, valorizza l'impiego di un dispositivo di aggancio-sgancio rapido (6), atto a semplificare le operazioni di sostituzione degli utensili (2). Nella soluzione realizzativa esemplificativamente illustrata in figura 6, esso comprende una piastra (12) vincolabile stabilmente al meccanismo di collegamento (1) e provvista di mezzi di aggancio (13) per un utensile (2). Questi a loro volta consistono in un'asta (14) trasversale, atta ad intercettare almeno una coppia di corrispondenti uncini (15) dell'utensile (2), ed in un chiavistello (16), atto a serrare un'asola (17) dell'utensile (2), sporgente dalla sua superficie posteriore. Operativamente, con l'utensile (2) a terra, l'asta (14) viene infilata sotto gli uncini (15) e successivamente sollevata ed eventualmente ruotata per far interferire il chiavistello (16) con l'asola (17). Oltre che manualmente, la chiusura del chiavistello (16) è azionabile con un comando (18) remoto, in modo che l'operatore possa gestirne il controllo anche con il mezzo (20) in movimento e restando in posizione di guida. The greater versatility of the machine thus obtained, represented by way of example in Figure 4 associated with a hydraulic hammer, enhances the use of a quick coupling-release device (6), designed to simplify the operations for replacing the tools (2). In the embodiment by way of example illustrated in Figure 6, it comprises a plate (12) which can be stably fastened to the connection mechanism (1) and is provided with hooking means (13) for a tool (2). These in turn consist of a transversal rod (14), able to intercept at least a pair of corresponding hooks (15) of the tool (2), and a latch (16), able to tighten a slot (17) of the tool (2), protruding from its rear surface. Operationally, with the tool (2) on the ground, the rod (14) is inserted under the hooks (15) and subsequently raised and possibly rotated to make the bolt (16) interfere with the slot (17). As well as manually, the locking of the bolt (16) can be activated with a remote control (18), so that the operator can manage its control even with the vehicle (20) in motion and remaining in the driving position.
Con particolare riferimento all'uso del mezzo ad autocaricamento (20) in associazione con un utensile (2) costituito da una benna, giova sottolineare che, come si può osservare nelle figure 2 e 3, comporta notevoli vantaggi corredare il trovato di almeno una ruota (10), con asse (11) fisso rispetto all'utensile (2) durante gli spostamenti, atta ad agevolare il movimento del mezzo ad autocaricamento (20) su gradini o terreni scoscesi. With particular reference to the use of the self-loading means (20) in association with a tool (2) consisting of a bucket, it should be noted that, as can be seen in Figures 2 and 3, it entails considerable advantages to provide the invention with at least one wheel (10), with axis (11) fixed with respect to the tool (2) during displacements, suitable for facilitating the movement of the self-loading vehicle (20) on steps or steep terrain.
La soluzione di figura 2 mostra una coppia di ruote (10) vincolata all'utensile (2) in corrispondenza del meccanismo di collegamento (1) con il braccio (3):essa è particolarmente vantaggiosa nel caso di moderati dislivelli, poiché consente di mantenere in funzione l'utensile (2) durante gli spostamenti. Come viene rappresentato, in forza del grado di libertà conferito all'utensile (2), è possibile portare le ruote (10) a contatto con il terreno ruotando l'utensile (2) stesso in senso antiorario ed abbassando il braccio (3). Nel caso di dislivelli maggiori risulta invece conveniente la soluzione di figura 3, in cui la stessa coppia di ruote (10), od eventualmente una seconda, viene vincolata all'utensile (2) in corrispondenza della sua estremità anteriore, realizzando un'appendice di appoggio della macchina della massima lunghezza possibile. La possibilità di associare all'utensile (2) almeno una coppia di ruote (10) mobile tra le sue estremità o lungo il meccanismo di collegamento (1), ed ivi fissabile alternativamente, consente di rendere il mezzo ad autocaricamento (20) massimamente flessibile alle diverse esigenze. The solution of figure 2 shows a pair of wheels (10) constrained to the tool (2) in correspondence with the connection mechanism (1) with the arm (3): it is particularly advantageous in the case of moderate height differences, since it allows to maintain the tool (2) in operation during the movements. As shown, by virtue of the degree of freedom given to the tool (2), it is possible to bring the wheels (10) into contact with the ground by rotating the tool (2) counterclockwise and lowering the arm (3). In the case of greater differences in height, on the other hand, the solution of figure 3 is convenient, in which the same pair of wheels (10), or possibly a second one, is constrained to the tool (2) at its front end, creating an appendage of machine support of the maximum possible length. The possibility of associating with the tool (2) at least one pair of wheels (10) movable between its ends or along the connection mechanism (1), and which can be fixed there alternatively, allows to make the self-loading vehicle (20) extremely flexible. to different needs.
Dalla vista frontale di figura 5 si può infine notare la presenza di una bandella (8) incernierata alla estremità anteriore del cassone (7) e mantenuta in posizione verticale, durante il trasporto, da due ganci (19) che si aprono automaticamente quando il cassone (7) viene sollevato, consentendo lo scarico del materiale contenuto al suo interno. La bandella (8) presenta il bordo superiore ribassato rispetto al bordo del cassone (7), in modo che la sua ridotta dimensione consenta una maggiore visibilità all'operatore. In una preferita soluzione realizzativa, come illustrato, la bandella (8) comprende una parte superiore (8a) grigliata, particolarmente utile nel caso di trasporti su terreni fortemente pendenti, poiché consente un migliore contenimento del materiale trasportato senza pregiudicare la visibilità dell'utensile (2) da parte dell'operatore. Finally, from the front view of figure 5 it is possible to notice the presence of a strip (8) hinged to the front end of the body (7) and kept in a vertical position, during transport, by two hooks (19) which open automatically when the body (7) is raised, allowing the discharge of the material contained inside. The strip (8) has the upper edge lowered with respect to the edge of the body (7), so that its reduced size allows greater visibility to the operator. In a preferred embodiment, as illustrated, the strip (8) comprises a grilled upper part (8a), particularly useful in the case of transport on heavily sloping ground, since it allows a better containment of the transported material without compromising the visibility of the tool ( 2) by the operator.
Ulteriori usi a cui vantaggiosamente si presta il trovato associato ad una benna possono riguardare lo scavo ed il riempimento di trincee e la gestione di accumuli di materiale. Altri utensili che facilmente possono essergli associati sono il martello idraulico, la cui punta può essere arbitrariamnete orientata, uno scava trincee a catenaria, utilizzabile con spostamenti in retromarcia ed ottimizzando l'angolo dell'attrezzatura rispetto al terreno, turbine e lame da neve. Further uses to which the invention associated with a bucket advantageously lends itself can concern the excavation and filling of trenches and the management of accumulations of material. Other tools that can easily be associated with it are the hydraulic hammer, whose tip can be arbitrarily oriented, a catenary trencher, usable with reverse movements and optimizing the angle of the equipment with respect to the ground, turbines and snow blades.
Il trovato così concepito è suscettibile di numerose modifiche e varianti, tutte rientranti nell'ambito del concetto inventivo. I-noltre, tutti i dettagli possono essere sostituiti da elementi tecnicamente equivalenti. The invention thus conceived is susceptible of numerous modifications and variations, all of which are within the scope of the inventive concept. Furthermore, all the details can be replaced by technically equivalent elements.
Nella pratica sono ovviamente possibili delle modifiche e/o delle migliorie rientranti comunque nell'ambito delle seguenti rivendicazioni. In practice, modifications and / or improvements are obviously possible, in any case falling within the scope of the following claims.
Claims (13)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT96BO000177A IT1285650B1 (en) | 1996-03-29 | 1996-03-29 | SELF-LOADING VEHICLE WITH LOADING ARM |
EP97830136A EP0798162B1 (en) | 1996-03-29 | 1997-03-24 | Self-loading vehicle with loading arm |
DE69708361T DE69708361T2 (en) | 1996-03-29 | 1997-03-24 | Self loading wagon with loading arm |
ES97830136T ES2168597T3 (en) | 1996-03-29 | 1997-03-24 | SELF-LOADING VEHICLE WITH LOADING ARM. |
PT97830136T PT798162E (en) | 1996-03-29 | 1997-03-24 | AUTO-CARREGAVEL VEHICLE WITH LOAD BRACELET |
AT97830136T ATE209124T1 (en) | 1996-03-29 | 1997-03-24 | SELF-LOADING CAR WITH LOADING ARM |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT96BO000177A IT1285650B1 (en) | 1996-03-29 | 1996-03-29 | SELF-LOADING VEHICLE WITH LOADING ARM |
Publications (3)
Publication Number | Publication Date |
---|---|
ITBO960177A0 ITBO960177A0 (en) | 1996-03-29 |
ITBO960177A1 true ITBO960177A1 (en) | 1997-09-29 |
IT1285650B1 IT1285650B1 (en) | 1998-06-18 |
Family
ID=11341313
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT96BO000177A IT1285650B1 (en) | 1996-03-29 | 1996-03-29 | SELF-LOADING VEHICLE WITH LOADING ARM |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0798162B1 (en) |
AT (1) | ATE209124T1 (en) |
DE (1) | DE69708361T2 (en) |
ES (1) | ES2168597T3 (en) |
IT (1) | IT1285650B1 (en) |
PT (1) | PT798162E (en) |
Families Citing this family (7)
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ITBO20020040U1 (en) * | 2002-04-24 | 2003-10-24 | Hinowa S P A | EARTH MOVING MACHINE |
DE202009010405U1 (en) * | 2009-07-30 | 2010-12-09 | ITG Ingenieur-, Tief- und Gleisbau GmbH | Material handling machine |
US20150045992A1 (en) * | 2013-08-08 | 2015-02-12 | Autonomous Solutions, Inc. | Work vehicle robotic platform |
CN104590085B (en) * | 2014-12-02 | 2017-02-01 | 广西大学 | Tilting cart with hydraulic cylinder controlling shovel capable of automatically loading goods |
CN104494493A (en) * | 2014-12-02 | 2015-04-08 | 广西大学 | Lever type tilting cart capable of automatically loading material with small bucket |
CN107469920A (en) * | 2017-08-23 | 2017-12-15 | 郑州大学 | A kind of building waste collects screening plant |
CN109235515B (en) * | 2018-10-15 | 2021-05-25 | 朱荣茂 | Small-size multi-functional colliery device of cutting earth |
Family Cites Families (7)
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GB852925A (en) * | 1957-10-02 | 1960-11-02 | Soyland Ingebret | Improvements to and relating to mobile shovel excavators |
DE1161811B (en) * | 1961-03-09 | 1964-01-23 | Kaspar Klaus | Motor-driven vehicle with cargo container and loading shovel |
US4047486A (en) * | 1975-07-21 | 1977-09-13 | A/S Hymas | Excavator blade for replacing railroad sleepers |
DE2636255A1 (en) * | 1976-08-12 | 1978-02-16 | Weyhausen & Co Maschinenfabrik | Levelling machine preparing ground for surfacing - has scraper scoop guided by side rails connected to loader |
FR2553802B1 (en) * | 1983-10-25 | 1986-05-09 | Charrin Henri | PUBLIC WORKS MACHINE COMPRISING MEANS FOR ENSURING TRAVEL |
DE68906481D1 (en) * | 1988-07-20 | 1993-06-17 | V T N Benne S R L | DEVICE FOR QUICKLY CONNECTING A SHOVEL, ESPECIALLY TO AN EARTHMOVER. |
FR2676765B1 (en) * | 1991-05-22 | 1994-05-13 | Koehl Jean Marie | MECHANICAL, HYDRAULIC AND ELECTRICAL COUPLING DEVICE INSTANTLY, AUTOMATICALLY, REMOTELY CONTROLLED. |
-
1996
- 1996-03-29 IT IT96BO000177A patent/IT1285650B1/en active IP Right Grant
-
1997
- 1997-03-24 DE DE69708361T patent/DE69708361T2/en not_active Expired - Fee Related
- 1997-03-24 ES ES97830136T patent/ES2168597T3/en not_active Expired - Lifetime
- 1997-03-24 EP EP97830136A patent/EP0798162B1/en not_active Expired - Lifetime
- 1997-03-24 AT AT97830136T patent/ATE209124T1/en not_active IP Right Cessation
- 1997-03-24 PT PT97830136T patent/PT798162E/en unknown
Also Published As
Publication number | Publication date |
---|---|
ES2168597T3 (en) | 2002-06-16 |
EP0798162A3 (en) | 1997-12-17 |
EP0798162A2 (en) | 1997-10-01 |
ATE209124T1 (en) | 2001-12-15 |
DE69708361T2 (en) | 2002-11-07 |
ITBO960177A0 (en) | 1996-03-29 |
DE69708361D1 (en) | 2002-01-03 |
IT1285650B1 (en) | 1998-06-18 |
EP0798162B1 (en) | 2001-11-21 |
PT798162E (en) | 2002-05-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |