FR2838675A1 - Rail-road vehicle comprises trailer, on which elevator platform is mounted, which is fitted with road wheels and with rail wheels which can be lowered below them so that trailer can run on rails - Google Patents
Rail-road vehicle comprises trailer, on which elevator platform is mounted, which is fitted with road wheels and with rail wheels which can be lowered below them so that trailer can run on rails Download PDFInfo
- Publication number
- FR2838675A1 FR2838675A1 FR0205045A FR0205045A FR2838675A1 FR 2838675 A1 FR2838675 A1 FR 2838675A1 FR 0205045 A FR0205045 A FR 0205045A FR 0205045 A FR0205045 A FR 0205045A FR 2838675 A1 FR2838675 A1 FR 2838675A1
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- FR
- France
- Prior art keywords
- wheels
- road
- rail
- railway
- vehicle according
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60F—VEHICLES FOR USE BOTH ON RAIL AND ON ROAD; AMPHIBIOUS OR LIKE VEHICLES; CONVERTIBLE VEHICLES
- B60F1/00—Vehicles for use both on rail and on road; Conversions therefor
- B60F1/04—Vehicles for use both on rail and on road; Conversions therefor with rail and road wheels on different axles
- B60F1/046—Semi-trailer or trailer type vehicles without own propelling units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60F—VEHICLES FOR USE BOTH ON RAIL AND ON ROAD; AMPHIBIOUS OR LIKE VEHICLES; CONVERTIBLE VEHICLES
- B60F2301/00—Retractable wheels
- B60F2301/12—Retractable wheels using transverse wheels, endless chains, or the like, i.e. rail wheels axes orthogonal to road wheel axes
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
Description
(28).(28).
- 1- 2838675- 2838675
La presente invention concerne un vehicule rail/route comprenant un chassis portent un plateau porte-outil, ledit chassis comprenant quatre roues de routes pour la circulation du vehicule sur route et quatre roues ferroviaires apses a etre amenees depuis une premiere position de repos ou lesdites roues ferroviaires s'etendent au-dessus du plan d'appui des roues de route jusqu'a une seconde position de travail ou lesdites roues ferroviaires prennent appui sur les rails d'une ligne de chemin de fen Dans le domaine des engine pouvant circuler a la fois sur la route et la vole ferree pour effectuer des travaux sur une catenaire par exemple, on connait bien des vehicules du type << lorry >>, c'est-a-dire des wagonnets plats employee dans les travaux de construction de voies ferrees, comprenant un chassis portent quatre roues motrices de routes dont deux roues avant de direction et deux roues arrieres motrices et quatre roues ferroviaires s'etendant perpendiculairement aux roues de route et montees par padres sur un support apte a pivoter depuis une The present invention relates to a road / rail vehicle comprising a chassis carrying a tool-carrying plate, said chassis comprising four road wheels for road vehicle traffic and four railway wheels apses to be brought from a first rest position or said wheels. railways extend above the support plane of the road wheels to a second working position where said railway wheels are supported on the rails of a railroad line. Once on the road and flying to do work on a catenary for example, we know many vehicles of the "lorry" type, that is to say flat cars used in the construction of railroads. , including a chassis carry four-wheel drive roads including two front steering wheels and two rear wheel drive and four railway wheels extending perpendicular to the road wheels and mounted by padres on a support adapted to pivot from a
premiere position ou les roues ferroviaires s'etendent au- first position where the railway wheels extend
dessus du plan d'appui des roues de route jusqu'a une seconde position ou les roues ferroviaires prennent appui sur les rails, ledit chassis portent un moteur thermique relic a des organes hydraulique de transmission de la mot ri cite alternat ivement aux roue s de route ou aux roue s ferroviaires. Le chassis supporte, par ailleurs, un plateau porte-outils, tel qu'une plate-forma elevatrice par exemple, solidarise au chassis de maniere pivotante afin de maintenir l'horizontalite du plateau porte-outils queue above the support plane of the road wheels to a second position where the railway wheels are supported on the rails, said chassis carry a heat engine relic has hydraulic transmission elements of the word ri cite alternately to the wheels of road or railroad wheels. The frame supports, moreover, a tool plate, such as a platform-elevator for example, secured to the chassis pivotally to maintain the horizontal of the tail tool tray.
que soit l'inclinaison de la route ou de la vote ferree. whatever the inclination of the road or the vote ferree.
De tels vehicules presentent l'avantage de pouvoir gravir des pentes importantes telles que les pentes des remblais ou des ballasts des voies ferrees de sorte qu'ils peuvent etre positionnes en n'importe quel endroit de la Such vehicles have the advantage of being able to climb important slopes such as embankment slopes or ballasts of the railroad tracks so that they can be positioned at any point in the road.
vole ferree.fly ferree.
Toutefois, ces vehicules qui vent particulierement lourds et inadaptes a des trajets de longue distance sur route presentent l' inconvenient de devoir etre remorques par des vehicules dits << poids lourds >> jusqu'au lieu d' intervention necessitant ainsi une logistique particulierement lourde et onereuse qui greve considerablement les couts de reparation des lignes de vole ferree. L'un des buts de l' invention est done de remedier a cet inconvenient en proposant un vehicule rail/route pour travaux ferroviaires de conception simple et peu onereuse permettant d'intervenir a n'importe quel endroit d'une vote ferree sans necessiter une logistique de transport trop importante. A cet effet, et conformement a l' invention, il est propose un vehicule rail/route comprenant un chassis portent un plateau porte-outil sur loquel est montee une plate-forma elevatrice telle qu'une nacelle par exemple, afin de permettre une intervention sur une catenaire, ledit chassis comprenant quatre roues de routes pour la circulation du vehicule sur route et quatre roues ferroviaires apses a etre amenees depuis une premiere position de repos ou lesdites roues ferroviaires s'etendent au-dessus du plan d'appui des roues de route jusqu'a une seconde position de travail ou lesdites roues ferroviaires s'etendent en dessous du plan d'appui des roues de route de telle sorte que les roues ferroviaires prennent appui sur les rails d'une ligne de chemin de fer, de tramway ou analogue i ledit vehicule est remarquable en ce que les roues de route vent montees folles sur des axes solidaires du chassis qui comprend des moyens pour le transport du vehicule depuis une zone de stockage jusqu'a une zone cite However, these vehicles, which are particularly heavy and unsuitable for long - distance journeys on the road, have the disadvantage of having to be towed by "heavy goods vehicles" to the place of intervention, thus requiring particularly heavy logistics and onerous which stresses considerably the repair costs of the lines of flight ferree. One of the aims of the invention is therefore to remedy this disadvantage by proposing a road / rail vehicle for railway work of simple and inexpensive design to intervene at any location of a vote without requiring a railway. transport logistics too important. For this purpose, and in accordance with the invention, there is provided a rail / road vehicle comprising a chassis carry a tool holder on which is mounted a lifting platform such as a nacelle for example, to allow intervention on a catenary, said chassis comprising four road wheels for road vehicle traffic and four railway wheels apses to be brought from a first rest position or said railway wheels extend above the support plane of the road wheels to a second working position or said railway wheels extend below the support plane of the road wheels so that the railway wheels are supported on the rails of a railway line, tramway or analogous to said vehicle is remarkable in that the road wheels erupts idle on integral axes of the chassis which comprises means for transporting the vehicle from a storage area to a quoted area
d/intervention par un vehicule dit leger. d / intervention by a vehicle said light.
Selon une caracteristique essentielle du vehicule conforme a l' invention, le chassis comprend un timon apte a According to an essential characteristic of the vehicle according to the invention, the chassis comprises a drawbar suitable for
cooperer avec une attelle solidaire du vehicule leger. cooperate with a splint secured to the light vehicle.
D'autres avantages et caracteristiques ressortiront Other benefits and features will emerge
mieux de la description d'une variante d' execution du better of the description of a variant of execution of the
vehicule rail/route conforme a l' invention, donnee a titre d'exemple non limitatif, en reference aux figures annexees sur lesquelles: }: rail / road vehicle according to the invention, given by way of non-limiting example, with reference to the appended figures in which:
- 3 - 2838675- 3 - 2838675
- la figure 1 est une representation schematique de cote du vehicule suivant ['invention en position de route, - la figure 2 est une representation schematique de cote du vehicule suivant l' invention en position sur des rails, - la figure 3 est une representation schematique de FIG. 1 is a schematic side view of the vehicle according to the invention in road position, FIG. 2 is a schematic side view of the vehicle according to the invention in position on rails, FIG. schematic of
dessus du vehicule selon l' invention. above the vehicle according to the invention.
En reference aux figures 1 a 3, le vehicule suivant l' invention comporte un chassis 1 consistent dans un assemblage de poutrelle en alliage d'acier leger et sur lequel est fixe un premier jeu de roues 2 cites ferroviaires permettant de circuler sur les rails d'une Referring to Figures 1 to 3, the vehicle according to the invention comprises a frame 1 consisting of a lightweight steel alloy beam assembly and on which is fixed a first set of wheels 2 railway cites for driving on the rails of 'a
vole ferree.fly ferree.
Le vehicule comprend, par ailleurs, un deuxieme jeu de roues 3 cites de route, classiquement constitue d'une j ante 3a et d'un pneumatique 3_ et dont les axes de rotation vent paralleles aux axes de rotation des roues ferroviaires 2. Les roues de route 3 vent solidaires par padre a un bras 4 articule au chassis 1 et apte a pivoter depuis une premiere position ou les roues de route 3 s'etendent en dessous du plan d'appui des roues ferroviaires 2 jusqu'a une seconde position ou les roues de route 3 s'etendent au-dessus audit plan d'appui desdites roues ferroviaires 2, ledit bras 4 etant actionne par un verin hydraulique 5, par exemple, alimente par une centrale hydraulique 6 solidaire du chassis 1. On notera que dans cet exemple particulier de realisation du vehicule suivant l' invention, les roues de route 3 s'etendent dans The vehicle comprises, moreover, a second set of wheels 3 cites road, conventionally constitutes a j ante 3a and a tire 3_ and whose axes of rotation wind parallel to the axes of rotation of the railway wheels 2. The wheels 3 integral wind road by padre has an arm 4 hinged to the frame 1 and pivotable from a first position or the road wheels 3 extend below the support plane of the railway wheels 2 to a second position or the road wheels 3 extend above said support plane of said railway wheels 2, said arm 4 being actuated by a hydraulic jack 5, for example, fed by a hydraulic unit 6 secured to the chassis 1. It will be noted that in FIG. this particular embodiment of the vehicle according to the invention, the road wheels 3 extend into
l'empattement des roues ferroviaires 2. the wheelbase of railway wheels 2.
Le vehicule suivant l' invention comprend, par ailleurs, respectivement a l' avant et a l'arriere audit vehicule, une chenille 7 s'etendant entre une roue folle 8 et un barbotin 9 dont les axes de rotation vent perpendiculaires aux axes des roues ferroviaires 2 et des roues de route 3. Les roues folles 8 et les barbotins 9 vent respectivement solidaires d'un bras 10 apte a coulisser depuis une premiere position ou les chenilles 7 s'etendent au-dessus du plan d'appui des roues The vehicle according to the invention furthermore comprises, respectively, in front and at the rear of said vehicle, a crawler 7 extending between an idler wheel 8 and a gypsy 9 whose axes of rotation are perpendicular to the axes of the railway wheels. 2 and road wheels 3. The idler wheels 8 and the sprockets 9 are respectively secured to an arm 10 adapted to slide from a first position or the tracks 7 extend above the wheel support plane
- 4 2838675- 4 2838675
ferroviaires 2 ou des roues de route 3 jusqu'a une seconde position ou les chenilles 7 s'etendent en dessous du plan d'appui des roues ferroviaires 2 ou desdites roues de route 3 comme on le verra plus loin, ledit bras 10 etant actionne par un verin non represente sur les figures 2 or road wheels 3 to a second position where the tracks 7 extend below the support plane of the railway wheels 2 or said road wheels 3 as will be seen later, said arm 10 being actuated by a jack not shown in the figures
alimente par la centrale hydraulique 6. fed by the hydraulic power unit 6.
Par ailleurs, en reference a la figure 1, le chassis 1 supporte un plateau porte-outils 11 dont l'un des cotes comprend un escalier 12 afin de permettre l'acces audit plateau 11 et sur la face superieure duquel vent fixes des outils tels qu'une plate-forma elevatrice 13, cette derriere etant apte a etre deplacee verticalement et horizontalement par des verins hydrauliques non representes Furthermore, with reference to FIG. 1, the frame 1 supports a tool-carrying tray 11, one of its dimensions comprising a staircase 12 in order to allow access to said tray 11 and on the upper face of which fixed wind tools such as a lifting platform 13, the latter being able to be moved vertically and horizontally by hydraulic cylinders not shown
sur la figure 1 alimentes par la centrale hydraulique 6. in Figure 1 fed by the hydraulic unit 6.
Par ailleurs, la plate-forma 11 est avantageusement articulee au chassis 1 qui comprend des moyens apses a maintenir ladite plate-forma 11 globalement horizontalement de telle sorte que le vehicule puisse gravir des remblais Furthermore, the platform 11 is advantageously articulated to the frame 1 which comprises means apses to maintain said platform 11 generally horizontally so that the vehicle can climb embankments
ou des ballasts a forte declivite.or ballasts with high degree of slackness.
A cet effet, il est bien evident que le vehicule comprend des moyens de detection de l'horizontalite de ladite plate-forma 11 pilotant un circuit hydraulique alimente par la centrale hydraulique 6 pour commander l'inclinaison de la plate-forma 11 par rapport au chassis 1 et ainsi maintenir l'horizontalite de ladite plate For this purpose, it is obvious that the vehicle comprises means for detecting the horizontality of said platform 11 driving a hydraulic circuit supplied by the hydraulic unit 6 to control the inclination of the platform 11 with respect to frame 1 and thus maintain the horizontality of said plate
forme 11.form 11.
Selon une caracteristique avantageuse du vehicule selon l' invention, en reference aux figures 1 et 2, le vehicule comprend des moyens pour le transport audit vehicule depuis une zone de stockage, telle qu'une gare par exemple, jusqu' a une zone cite d' intervention, pouvant se situer a plusieurs kilometres de la gare de stockage, par un vehicule dit leger 14 (figure 1) qui selon la legislation francaise en vigueur ne peut remorquer que des vehicules dont le poids est inferieur a 3,5 tonnes. Lesdits moyens consistent dans un timon 15 issu du chassis 1 et s'etendant globalement horizontalement en faisant saillie des chenilles 7, entre la roue folle et le barbotin - 5 globalement dans le plan de symetrie longitudinal audit vehicule. Le timon 15 comprend a son extremite libre une tete d'attelage 16 apte a cooperer avec un attelage 17 According to an advantageous characteristic of the vehicle according to the invention, with reference to FIGS. 1 and 2, the vehicle comprises means for transporting said vehicle from a storage area, such as a station for example, to a zone mentioned in FIG. intervention, which may be several kilometers from the storage station, by a vehicle called light 14 (Figure 1) which according to the French legislation in force can only tow vehicles whose weight is less than 3.5 tons. Said means consist of a drawbar 15 coming from the frame 1 and extending generally horizontally protruding from the tracks 7, between the idler wheel and the sprocket - 5 generally in the plane of longitudinal symmetry of said vehicle. The drawbar 15 comprises at its free end a hitch head 16 adapted to cooperate with a hitch 17
solidaire du vehicule leger 14.attached to the light vehicle 14.
Accessoirement, le vehicule comprend un pantographe muni a ses extremites libres respectivement de moyens apses a connecter ledit pantographe a la catenaire situee au dessus de la vole ferree et d'un patin apte a cooperer avec un rail afin de realiser l'equipotentialite entre la Incidentally, the vehicle comprises a pantograph provided at its free ends respectively means apses to connect said pantograph to the catenary located above the rail ferree and a pad adapted to cooperate with a rail in order to achieve the equipotentiality between the
catenaire et le rail.catenary and the rail.
De plus, le vehicule suivant l' invention, en reference a la figure 1, comprend un moteur thermique 18 solidaire du chassis 1 et relic par des organes de transmission de la motricite a au moins une padre de roues ferroviaires opposees 2 et aux barbotins 9, lesdits organes de transmission comprenant un distributeur pour diriger la transmission soit vers les roues ferroviaires 2 pour la circulation sur vole ferree soit vers les barbotins 9 pour permettre la circulation sur les chemins et plus In addition, the vehicle according to the invention, with reference to FIG. 1, comprises a heat engine 18 integral with the chassis 1 and connected by transmission members of the traction unit to at least one block of opposing railway wheels 2 and to the sprockets 9 , said transmission members comprising a distributor for directing the transmission either to the railway wheels 2 for the circulation on the grid or to the gipsies 9 to allow traffic on the roads and more
particulierement pour gravir les remblais. especially to climb the embankments.
Il va de soi que les organes de transmission notamment vent contrbles par un systeme de commande de It goes without saying that the transmission components in particular wind controllable by a control system of
l'engin non represente sur les figures. the machine not shown in the figures.
On decrira maintenant le fonctionnement du vehicule rail/route suivant l' invention en reference aux figures 1 a 3. Le vehicule rail/route suivant l' invention etant initialement entrepose dans un garage d'une zone de stockage telle qu'une gare par exemple, ledit vehicule etant en position cite de route, les roues de route 3 en appui sur le sol, un vehicule leger 14 tel qu'une camionnette par exemple est arrimee au vehicule rail/route i a cet effet, l'attelage 17 positionne a l'arriere du vehicule leger 14 est positionne dans la tete d'attelage 16 solidaire de l'extremite libre du timon 15 du vehicule, puis le vehicule rail/route est remorque]usqu'a la zone d' intervention qui peut se situer a plusieurs The operation of the rail / road vehicle according to the invention will now be described with reference to FIGS. 1 to 3. The rail / road vehicle according to the invention is initially stored in a garage of a storage area such as a station for example. , said vehicle being in a cite road position, the road wheels 3 resting on the ground, a light vehicle 14 such as a van for example is stowed to the rail / road vehicle ia this effect, the hitch 17 positions to The rear of the light vehicle 14 is positioned in the coupling head 16 integral with the free end of the drawbar 15 of the vehicle, then the road / rail vehicle is towed] up to the intervention zone which can be located at several points.
kilometres de la zone de stockage.kilometers from the storage area.
- 6 - 2838675- 6 - 2838675
Arrive sur la zone d'intervention, le vehicule rail/route est desarrime du vehicule leger 14, puis les chenilles 7 s'etendant initialement au- dessus du plan d'appui des roues de route 3 et des roues ferroviaires 2 vent descendues comme l'indique les fleches a de la figure 1 jusqu'a ce que lesdites chenilles 7 prennent appui sur le sol. Les roues de route 3 vent alors retractees, comme l'indiquent les fleches depuis leur position d'appui au sol ou elles s'etendent en dessous du plan d'appui des roues ferroviaires 2 jusqu'a leur position retractee ou elles s'etendent audessus du plan d'appui des roues ferroviaires 2. Le vehicule rail/route est ensuite deplace au moyen des chenilles 7 entrainees par les barbotins 9 jusqu'a ce que les roues ferroviaires 2 soient Arrive on the intervention zone, the vehicle rail / road is fast speed of the light vehicle 14, then the crawlers 7 extending initially above the support plane of the road wheels 3 and the railway wheels 2 down as the wind indicates the arrows a of Figure 1 until said tracks 7 are supported on the ground. The road wheels 3 are then retracted, as indicated by the arrows from their ground support position or they extend below the support plane of the railway wheels 2 to their retracted position or they extend 2. The rail / road vehicle is then moved by means of the tracks 7 driven by the sprockets 9 until the railway wheels 2 are
positionnees au-droit des rails de la vole ferree. positioned at the right of the railroad tracks.
Les chenilles 7 vent alors retractees, comme l'indiquent les fleches c en reference a la figure 2, jusqu'a ce que lesdites chenilles 7 s'etendent au-dessus du plan d'appui des roues ferroviaires 2 qui prennent alors appui sur les rails 19 de la vole ferree. Finalement, le pantographe, non represente sur les figures est alors positionne afin de permettre l' intervention sur une The tracks 7 are then retracted, as indicated by the arrows c with reference to FIG. 2, until said tracks 7 extend above the plane of support of the railway wheels 2 which then bear on the rails 19 of the ferree flight. Finally, the pantograph, not shown in the figures is then positioned to allow the intervention on a
catenaire par exemple.catenary for example.
Enfin, il va de soi que le vehicule rail/route suivant l' invention peut etre adaptee a d'autres types de voies telles que des voies de tramway par exemple et que les exemples que lton vient de donner ne vent que des illustrations particulieres, en aucun cas limitatives quant Finally, it goes without saying that the rail / road vehicle according to the invention can be adapted to other types of tracks such as tramway tracks for example and that the examples that we have just given only show particular illustrations, in no way limiting as to
au domaine d' application de l' invention. to the field of application of the invention.
ll
7 28386757 2838675
Claims (7)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0205045A FR2838675A1 (en) | 2002-04-23 | 2002-04-23 | Rail-road vehicle comprises trailer, on which elevator platform is mounted, which is fitted with road wheels and with rail wheels which can be lowered below them so that trailer can run on rails |
| AU2003262817A AU2003262817A1 (en) | 2002-04-23 | 2003-04-23 | Rail/road vehicle for railway works |
| EP03740658A EP1613489A1 (en) | 2002-04-23 | 2003-04-23 | Rail/road vehicle for railway works |
| PCT/FR2003/001294 WO2003091047A1 (en) | 2002-04-23 | 2003-04-23 | Rail/road vehicle for railway works |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0205045A FR2838675A1 (en) | 2002-04-23 | 2002-04-23 | Rail-road vehicle comprises trailer, on which elevator platform is mounted, which is fitted with road wheels and with rail wheels which can be lowered below them so that trailer can run on rails |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2838675A1 true FR2838675A1 (en) | 2003-10-24 |
Family
ID=28686275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR0205045A Pending FR2838675A1 (en) | 2002-04-23 | 2002-04-23 | Rail-road vehicle comprises trailer, on which elevator platform is mounted, which is fitted with road wheels and with rail wheels which can be lowered below them so that trailer can run on rails |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1613489A1 (en) |
| AU (1) | AU2003262817A1 (en) |
| FR (1) | FR2838675A1 (en) |
| WO (1) | WO2003091047A1 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1250271A (en) * | 1959-03-12 | 1961-01-06 | Tamper Ltd | Service wagon |
| FR2728855A1 (en) * | 1994-12-28 | 1996-07-05 | Geismar Ancien Ets L | Railway track maintenance machine |
| EP0847882A1 (en) * | 1996-12-12 | 1998-06-17 | Ecomeca | Railroad vehicle for railway works |
-
2002
- 2002-04-23 FR FR0205045A patent/FR2838675A1/en active Pending
-
2003
- 2003-04-23 WO PCT/FR2003/001294 patent/WO2003091047A1/en not_active Application Discontinuation
- 2003-04-23 AU AU2003262817A patent/AU2003262817A1/en not_active Abandoned
- 2003-04-23 EP EP03740658A patent/EP1613489A1/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1250271A (en) * | 1959-03-12 | 1961-01-06 | Tamper Ltd | Service wagon |
| FR2728855A1 (en) * | 1994-12-28 | 1996-07-05 | Geismar Ancien Ets L | Railway track maintenance machine |
| EP0847882A1 (en) * | 1996-12-12 | 1998-06-17 | Ecomeca | Railroad vehicle for railway works |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2003262817A8 (en) | 2003-11-10 |
| WO2003091047A1 (en) | 2003-11-06 |
| AU2003262817A1 (en) | 2003-11-10 |
| EP1613489A1 (en) | 2006-01-11 |
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