EP2845783A1 - Transition between two vehicles with an articulated connection,e.g. the carriages of a rail vehicle - Google Patents

Transition between two vehicles with an articulated connection,e.g. the carriages of a rail vehicle Download PDF

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Publication number
EP2845783A1
EP2845783A1 EP14002462.1A EP14002462A EP2845783A1 EP 2845783 A1 EP2845783 A1 EP 2845783A1 EP 14002462 A EP14002462 A EP 14002462A EP 2845783 A1 EP2845783 A1 EP 2845783A1
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EP
European Patent Office
Prior art keywords
plate
transition
vehicles
articulated connection
connection according
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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.)
Granted
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EP14002462.1A
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German (de)
French (fr)
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EP2845783B1 (en
Inventor
Helge Förster
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Huebner GmbH and Co KG
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Huebner GmbH and Co KG
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Priority to EP14002462.1A priority Critical patent/EP2845783B1/en
Priority to PL14002462T priority patent/PL2845783T3/en
Publication of EP2845783A1 publication Critical patent/EP2845783A1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D17/00—Construction details of vehicle bodies
    • B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
    • B61D17/20—Communication passages between coaches; Adaptation of coach ends therefor
    • B61D17/22—Communication passages between coaches; Adaptation of coach ends therefor flexible, e.g. bellows

Definitions

  • the invention relates to a transition between two interconnected by an articulated connection vehicles, for. Rail vehicles, whether trams or trains, in which the individual wagons are connected by articulated connections are sufficiently known from the prior art.
  • the individual wagons are usually connected frontally by transitions, with such a transition from a Transition bridge or transitional platform and a bellows composed, with the bellows surrounds the platform or the bridge tunnel-shaped.
  • a side wall paneling with a plate is known, which is designed to be flexible about the vertical axis.
  • the plate has at its lateral ends in each case an elastomeric part, wherein the elastomeric part is arranged on a hinge aufund unrolled.
  • the hinge is designed to be rotatable.
  • the plate itself is formed curved toward the inside of the transition. If, for example, a train moves through a curve, then the curved plate on the inside of the curve will bulge further in this direction.
  • the sidewall lining is stretched by stretching the plate, and the hinges arranged on both ends of the plate, which are incidentally connected to the respective end wall of the vehicle, turn out so that the sidewall lining as a whole turns out extended accordingly.
  • This sidewall cladding has proven extremely useful, but there is a minimal reduction of the clear passage width of the transition instead, since, as already stated, at least on the inside of the curve, the side wall bulges in the direction of the central longitudinal axis of the transition.
  • the object underlying the invention is to remedy this situation, in particular, the object of the invention is to design such a side wall paneling particularly resistant to vandalism.
  • the plate is at least partially formed of a metallic material, in particular a spring steel.
  • a partially formed of metal or a metallic material plate would be z. B. such, in which a metal insert on a base plate made of another material, eg. B. is placed on a glass fiber composite material.
  • the metal plate side that is, to be provided in the region of the holding devices with an elastomeric strip.
  • the elastomer bar can act as an elastically flexible connection with the front sides of the car bodies. That is, the required elongation is provided by the elastomeric strip formed as a holding device.
  • movable holding devices these are characterized for example by the fact that the plate is at least on one side up to a corresponding holding device and formed unrolled. This means that the plate is thus able to adjust to changed distances between the two vehicles.
  • the plate is too stiff for a rolling action, as previously described, then according to another embodiment, provided that the plate is mounted in the neutral state of the vehicles around the vertical axis between the vehicles.
  • the holding devices which receive the plate on both sides are pivotable, the substantial part of the elongation or shortening when cornering is provided by the degree of curvature of the plate.
  • the respective holding device comprises a movable shell by a few degrees, on which the plate rests on the end.
  • the plate is designed to be curved in the direction of the vehicle interior to change the damage to the bellows.
  • movable holding devices that is, that you can roll on the plate or on this.
  • at least one of two holding devices for such a plate z.
  • the one holding device has a rolling body, and the other holding device is rigid, for example, designed as a half or quarter shell, so that the plate is unrolled on one side of a holding device.
  • the invention however, also an embodiment with two holding devices, each with a rolling body.
  • a coil spring may be provided as a torsion spring, by which, as already stated, the rotational movement for winding and unwinding of the plate on the rolling body is made possible.
  • the plate is advantageously characterized in that it has at least partially a reduced cross section, at least in the region of the at least one holding device, but preferably of the two holding devices.
  • the plate at least one, preferably a plurality of parallel to the longitudinal axis of the
  • Rolling body extending hinge strips have.
  • Such a hinge strip is in the simplest case as a cross-sectional reduction over the height of the plate, so that the plate has a meandering course in a plurality of consecutively arranged hinge strips in section.
  • the plate has grooves running in the direction of the vertical axis, at least in the region of the rolling body or shell.
  • the plate with a reduced cross-section, at least in the area of the rolling body, in order to reduce the bending resistance during winding and unwinding. That is, the reduction of the bending resistance, in the edge region of the plate, that is, where the plate is received by the holding device, carried out by a continuous cross-section reduction by extending in the longitudinal direction of the plate slope or by a stepped heel.
  • Such a plate which may be formed entirely of metal or at least partially made of metal, may be bulged, and be arranged on pivotable or rotatable in cross-section half or quarter shells as part of the holding device, in which case, as already stated, the Elongation essentially takes place from the curvature of the plate and the rotational movement of the or the half or quarter shells out.
  • FIGS. 1 and 2 show an embodiment in which the plate is unrolled on one side, that is, a holding device is designed as a rotating rolling body for winding and unwinding of the plate.
  • the opposite holding device is fixed.
  • the generally designated 1 plate as a sidewall cover on the outside of the bellows has a first portion 1 a and a second portion 1 b, wherein the first and the second portion in the initial state of the plate, ie in the compressed state or in the stretched state, are about the same size ,
  • the dividing line between the two sections 1 a, 1 b is denoted by 1 c.
  • the portion 1b may be stiffer than the portion 1a, since it is not rolled up. That is, the portion 1a has a lateral extent corresponding to the degree of the roll-up angle.
  • the passage direction is indicated by the arrow 27, that is, the plate as a side wall cover is located on the inside of the bellows 30th
  • the designated 1 plate is according to Fig. 1 and 2 on the one hand by a first holding device 4 and on the opposite Side held by the other second holding device 20.
  • the first holding device 4 in this case comprises an axis 5, wherein on the axis 5 approximately centrally on the axis of a torsion spring 6 is arranged.
  • the torsion spring 6 is held by a retaining sleeve 7 on the axis 5.
  • the torsion spring 6 carries the generally designated 8 rolling body. On the rolling body, the plate 1 is fastened with its one end via a terminal block 9.
  • the axis 5 is, as this particular view of Fig. 2 results, held by two arms 10 which are connected to the front side of a vehicle 12.
  • the generally designated 8 rolling body above and below the torsion spring 6 has a recess 14 which serves to receive the two arms 10.
  • the sleeve 7 provides for the support of the torsion spring 6 at the lower end of the torsion spring on the axis 5.
  • the torsion spring via a holding member (hidden by rolling elements 8) connected to the rolling body 8, wherein the holding member on the axis 5 stores.
  • the holding member is here rotatably mounted on the axis 5.
  • an arcuate portion 22 which is connected by two superposed bracket 24 to the vehicle 26.
  • the side wall cover is also connected only by a terminal block 9 with the arcuate portion 22.
  • the arcuate portion 22 forms with the bracket 24 is a one-piece unit.
  • the arranged approximately centrally on the axis 5 torsion spring 6 is connected via the holding member 16 with the rolling body 8 in connection.
  • the one first holding device 4 and the other second holding device 20 are arranged on the respective vehicle 12, 26.
  • the torsion spring 6 carries the rolling body and thus also carries the plate 1.
  • the two vehicles 12 and 26 are connected to each other by a hinge (not shown). Are the two vehicles not aligned with each other, but are at different heights, which can happen when such a vehicle passes through a depression or passes over a dome, then there is a vertical offset between the opposite end faces of the two vehicles 12, 26. In founded is now provided that the torsion spring 6 such a height offset is able to compensate.
  • the torsion spring 6 not only has the task to rotate the roller 8, but beyond here also still has the task to wear the rolling body, and at height offset of the vehicles relative to each other due to the design of the torsion spring as a spring spaced from each other arranged spiral gears to compensate for this height offset.
  • FIGS. 1 and 2 Shown in the FIGS. 1 and 2 an embodiment of a roll-up plate as a side wall cover, wherein only a holding device in the form of a rolling body receives the plate rollable.
  • the other opposing holding device is rigid, so not rotatable, connected to the corresponding car body.
  • the invention also encompasses a plate which can be rolled up on both sides as a side wall, in which case the holding device 4, as a retractable holding device, also on the opposite side on the Front side of the vehicle is arranged.
  • the holding device 4 as a retractable holding device, also on the opposite side on the Front side of the vehicle is arranged.
  • Such a plate which can be rolled up on both sides has the advantage that possibly narrower curves can be passed through, since the change in length of the plate can be substantially greater, both on the inside of the curve and on the outside of the curve.
  • Fig. 3 now results in the construction of an alternative embodiment of the plate 1 on the inside of the bellows 30.
  • the highly flexible plate 1, which is received at both ends by a rotatable or pivotable shell 44, 46 as part of two holding devices 41, 42 comprises a sleeve 45th , 47, with a stationary axis 48, 49 as the axis of rotation about which the sleeve 45, 47 rotates with the shell 44, 45.
  • the sleeve 45, 47 has a frame 31, 32, through which the axle 48, 49 is in communication with the vehicle 12, 26.
  • a spring device 53 is provided which is hinged end to the shells 44, 46.
  • FIG. 4 to 6 show schematically that the formation of the plate 1 in the region of the rolling body 8 and the shells 44, 46. It can be seen that the plate has in this area parallel to the vertical axis extending hinge strip in the form of grooves 3, wherein the configuration of the grooves 3, in particular in Regard to the depth, width and number depending on the radius of the rolling body and the shells ( Fig. 4 ).
  • a plate can be made of metal as "tailored blank", that is, specially tailored to the application and the forces occurring in the application with z. B. be provided the corresponding hinge strip.
  • Fig. 5 shows a reduction of the cross-sectional area of the plate in the region of the rolling body 8 or the shells 44, 46, in order to facilitate the bending of the plate during curling.
  • a slope 3a in Longitudinal direction of the plate that is provided in the vehicle longitudinal direction, that is, the plate 1 runs laterally in the region of the holding devices obliquely.
  • a shoulder 3b is provided in the lateral region of the plate in the longitudinal direction of the plate in the region of or the rolling body or the shells to reduce the cross section.

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Vehicle Body Suspensions (AREA)
  • Tents Or Canopies (AREA)

Abstract

Gegenstand der Erfindung ist ein Übergang zwischen zwei durch eine gelenkige Verbindung miteinander verbundene Fahrzeuge, z. B. den Waggons eines Schienenfahrzeuges, wobei der Übergang einen Balg (30) umfasst, wobei der Balg (30) eine Seitenwandabdeckung in Form einer elastisch nachgiebigen Platte aufweist, wobei die Platte (1) an den Stirnseiten der Fahrzeuge durch jeweils eine Haltevorrichtung (4, 20, 41, 42) aufgenommen ist, wobei die Platte (1) zumindest partiell aus einem metallischen Werkstoff ausgebildet ist.The invention relates to a transition between two interconnected by an articulated connection vehicles, z. B. the wagons of a rail vehicle, wherein the transition comprises a bellows (30), wherein the bellows (30) has a side wall cover in the form of an elastically resilient plate, wherein the plate (1) at the end sides of the vehicles by a respective holding device (4 , 20, 41, 42) is received, wherein the plate (1) is at least partially formed of a metallic material.

Description

Die Erfindung betrifft einen Übergang zwischen zwei durch eine gelenkige Verbindung miteinander verbundene Fahrzeuge, z. B. den Waggons eines Schienenfahrzeugs nach dem Oberbegriff des Anspruchs 1. Schienenfahrzeuge, seien es Straßenbahnen oder auch Züge, bei denen die einzelnen Waggons durch gelenkige Verbindungen miteinander verbunden sind, sind aus dem Stand der Technik hinreichend bekannt.The invention relates to a transition between two interconnected by an articulated connection vehicles, for. Rail vehicles, whether trams or trains, in which the individual wagons are connected by articulated connections are sufficiently known from the prior art.

Hierbei sind üblicherweise die einzelnen Waggons stirnseitig durch Übergänge verbunden, wobei sich ein solcher Übergang aus einer Übergangsbrücke oder Übergangsplattform und einem Balg zusammensetzt, wobei der Balg die Plattform oder die Brücke tunnelförmig umgibt.Here, the individual wagons are usually connected frontally by transitions, with such a transition from a Transition bridge or transitional platform and a bellows composed, with the bellows surrounds the platform or the bridge tunnel-shaped.

Bei den Bälgen eines Überganges ist bekannt, die Seitenwand des Balges durch eine sogenannte Seitenwandverkleidung auf der Innenseite zum Schutz vor Vandalismus abzudecken. In diesem Zusammenhang wird auf die EP 0 625 459 B1 verwiesen. Aus dieser Literaturstelle ist eine Seitenwandverkleidung mit einer Platte bekannt, die um die Hochachse biegsam ausgebildet ist. Die Platte weist an ihren seitlichen Enden jeweils einen Elastomerteil auf, wobei der Elastomerteil auf einem Scharnier aufund abrollbar angeordnet ist. Das Scharnier ist insofern drehbar ausgebildet. Die Platte selbst ist in Richtung auf die Innenseite des Übergangs zugewölbt ausgebildet. Fährt nun beispielsweise ein Zug durch eine Kurve, so wird auf der Kurveninnenseite die vorgewölbt ausgerichtete Platte sich weiter in dieser Richtung auswölben. Auf der Kurvenaußenseite hingegen findet eine Streckung der Seitenwandverkleidung dadurch statt, dass sich die Platte streckt, und dass sich die zu beiden Enden der Platte angeordneten Scharniere, die im Übrigen mit der jeweiligen Stirnwand des Fahrzeuges in Verbindung stehen, ausdrehen, sodass die Seitenwandverkleidung sich insgesamt entsprechend verlängert. Diese Seitenwandverkleidung hat sich äußerst bewährt, es findet hierbei jedoch eine minimale Verringerung der lichten Durchgangsbreite des Übergangs statt, da, wie bereits ausgeführt, zumindest auf der Kurveninnenseite die Seitenwand sich in Richtung der Mittellängsachse des Übergangs auswölbt.In the bellows of a transition is known to cover the side wall of the bellows by a so-called sidewall lining on the inside for protection against vandalism. In this context, on the EP 0 625 459 B1 directed. From this reference, a side wall paneling with a plate is known, which is designed to be flexible about the vertical axis. The plate has at its lateral ends in each case an elastomeric part, wherein the elastomeric part is arranged on a hinge aufund unrolled. The hinge is designed to be rotatable. The plate itself is formed curved toward the inside of the transition. If, for example, a train moves through a curve, then the curved plate on the inside of the curve will bulge further in this direction. On the outside of the curve, on the other hand, the sidewall lining is stretched by stretching the plate, and the hinges arranged on both ends of the plate, which are incidentally connected to the respective end wall of the vehicle, turn out so that the sidewall lining as a whole turns out extended accordingly. This sidewall cladding has proven extremely useful, but there is a minimal reduction of the clear passage width of the transition instead, since, as already stated, at least on the inside of the curve, the side wall bulges in the direction of the central longitudinal axis of the transition.

Insofern ist bereits aus der EP 2 394 880 B1 eine Seitenwandverkleidung auf der Innenseite eines Balges eines Übergangs bekannt, die derart ausgebildet ist, dass sie sich zu beiden Enden auf eine dort angeordnete Haltevorrichtung auf- oder von dieser abrollen. Auch hier ist die Platte selbst aus einem biegsamen aber dennoch relativ steifen Material, üblicherweise einem Glasfaserverbundwerkstoff hergestellt. Nachteilig an diesem bekannten Stand der Technik ist, dass mit geeigneten Schneidwerkzeugen diese Seitenwandabdeckung dennoch vor Vandalismus nicht geschützt ist. So können mithilfe eines Teppichmessers Schnitte in die Platte ausgeführt werden.Insofar is already out of the EP 2 394 880 B1 a sidewall lining on the inside of a bellows of a transition known, which is designed such that they open at both ends on a holding device arranged there or roll off from this. Again, the plate is even made of a flexible but relatively stiff material, usually made of a glass fiber composite material. A disadvantage of this known prior art that with suitable cutting tools this sidewall cover is still not protected against vandalism. For example, cuts can be made in the plate using a utility knife.

Die der Erfindung zugrunde liegende Aufgabe besteht darin, hier Abhilfe zu schaffen, insbesondere besteht die Aufgabe der Erfindung darin, eine solche Seitenwandverkleidung insbesondere gegen Vandalismus widerstandsfähiger auszugestalten.The object underlying the invention is to remedy this situation, in particular, the object of the invention is to design such a side wall paneling particularly resistant to vandalism.

Zur Lösung der Aufgabe wird erfindungsgemäß vorgeschlagen, dass die Platte zumindest partiell aus einem metallischen Werkstoff, insbesondere einem Federstahl ausgebildet ist. Eine partiell aus Metall oder aus einem metallischen Werkstoff ausgebildete Platte wäre z. B. eine solche, bei der eine Metalleinlage auf einer Grundplatte aus einem anderen Werkstoff, z. B. einem Glasfaserverbundwerkstoff aufgesetzt ist. Denkbar ist auch ebenfalls die Metallplatte seitlich, dass heißt, im Bereich der Haltevorrichtungen mit einer Elastomerleiste zu versehen. Die Elastomerleiste kann hierbei als elastisch nachgiebige Verbindung mit den Stirnseiten der Wagenkästen fungieren. Das heißt, dass die erforderliche Dehnung durch die als Haltevorrichtung ausgebildete Elastomerleiste bereitgestellt wird.To achieve the object, the invention proposes that the plate is at least partially formed of a metallic material, in particular a spring steel. A partially formed of metal or a metallic material plate would be z. B. such, in which a metal insert on a base plate made of another material, eg. B. is placed on a glass fiber composite material. It is also conceivable also the metal plate side, that is, to be provided in the region of the holding devices with an elastomeric strip. The elastomer bar can act as an elastically flexible connection with the front sides of the car bodies. That is, the required elongation is provided by the elastomeric strip formed as a holding device.

Darüber hinaus gibt es bewegliche Haltevorrichtungen, diese zeichnen sich beispielsweise dadurch aus, dass die Platte zumindest einseitig auf eine entsprechende Haltevorrichtung auf- und abrollbar ausgebildet ist. Das heißt, dass hierdurch die Platte in der Lage ist, sich auf veränderte Abstände zwischen den beiden Fahrzeugen einzustellen. Ist die Platte allerdings zu steif für einen Abrollvorgang, wie zuvor beschrieben, dann ist nach einer weiteren Ausführungsform vorgesehen, dass die Platte im neutralen Zustand der Fahrzeuge um die Hochachse gewölbt zwischen den Fahrzeugen eingebaut ist. Die Haltevorrichtungen, die die Platte zu beiden Seiten aufnehmen, sind zwar schwenkbar, der wesentliche Teil der Längung oder Verkürzung bei Kurvenfahrt wird aber durch den Grad der Wölbung der Platte zur Verfügung gestellt. Insbesondere umfasst die jeweilige Haltevorrichtung eine um wenige Grad schwenkbare bewegliche Schale, auf der die Platte endseitig aufliegt. Insbesondere ist in diesem Zusammenhang vorgesehen, dass die Platte in Richtung auf die Fahrzeuginnenseite zu gewölbt ausgebildet ist, um eine Beschädigung des Balges zu verändern. Es ist allerdings in einer Variante auch möglich, bewegliche Haltevorrichtungen vorzusehen, das heißt, dass man die Platte hierauf auf bzw. abrollen kann. Insofern umfasst zumindest eine von zwei Haltevorrichtungen für eine solche Platte z. B. einen Rollkörper, wobei der Rollkörper zum Auf- und Abrollen der Platte im Bereich des Übergangs auf der jeweiligen Stirnseite des Fahrzeugs drehbar ausgebildet ist. Das heißt, dass die eine Haltevorrichtung einen Rollkörper aufweist, und die andere Haltevorrichtung starr beispielsweise als Halb- oder Viertelschale ausgebildet ist, sodass die Platte einseitig auf die eine Haltevorrichtung aufrollbar ist. Gegenstand der Erfindung ist allerdings auch eine Ausführungsform mit zwei Haltevorrichtungen mit jeweils einem Rollkörper.In addition, there are movable holding devices, these are characterized for example by the fact that the plate is at least on one side up to a corresponding holding device and formed unrolled. This means that the plate is thus able to adjust to changed distances between the two vehicles. However, if the plate is too stiff for a rolling action, as previously described, then according to another embodiment, provided that the plate is mounted in the neutral state of the vehicles around the vertical axis between the vehicles. Although the holding devices which receive the plate on both sides are pivotable, the substantial part of the elongation or shortening when cornering is provided by the degree of curvature of the plate. In particular, the respective holding device comprises a movable shell by a few degrees, on which the plate rests on the end. In particular, it is provided in this connection that the plate is designed to be curved in the direction of the vehicle interior to change the damage to the bellows. However, it is also possible in a variant to provide movable holding devices, that is, that you can roll on the plate or on this. In this respect, at least one of two holding devices for such a plate z. B. a rolling body, wherein the rolling body for rolling up and rolling of the plate in the region of the transition on the respective end face of the vehicle is rotatably formed. That is, the one holding device has a rolling body, and the other holding device is rigid, for example, designed as a half or quarter shell, so that the plate is unrolled on one side of a holding device. The invention, however, also an embodiment with two holding devices, each with a rolling body.

Zur drehbaren Ausbildung des Rollkörpers der Haltevorrichtung kann eine Spiralfeder als Torsionsfeder vorgesehen sein, durch die, wie bereits ausgeführt, die Drehbewegung zum Auf- und Abrollen der Platte auf dem Rollkörper ermöglicht wird. Um das Auf- bzw. auch das Abrollen zu erleichtern, zeichnet sich die Platte vorteilhaft dadurch aus, dass sie zumindest im Bereich der mindestens einen Haltevorrichtung, vorzugsweise allerdings der beiden Haltevorrichtungen, mindestens partiell einen verminderten Querschnitt aufweist. Hierzu kann die Platte mindestens einen, vorzugsweise mehrere parallel zur Längsachse desFor rotatable embodiment of the rolling body of the holding device, a coil spring may be provided as a torsion spring, by which, as already stated, the rotational movement for winding and unwinding of the plate on the rolling body is made possible. In order to facilitate the unwinding and unwinding, the plate is advantageously characterized in that it has at least partially a reduced cross section, at least in the region of the at least one holding device, but preferably of the two holding devices. For this purpose, the plate at least one, preferably a plurality of parallel to the longitudinal axis of the

Rollkörpers verlaufende Gelenkstreifen aufweisen. Ein solcher Gelenkstreifen stellt sich im einfachsten Fall als eine Querschnittsverminderung über die Höhe der Platte dar, sodass die Platte bei mehreren hintereinander angeordneten Gelenkstreifen im Schnitt einen etwa mäanderartigen Verlauf aufweist. Oder anders ausgedrückt besitzt die Platte zumindest im Bereich des oder der Rollkörper oder der Schale in Richtung der Hochachse verlaufende Nuten.Rolling body extending hinge strips have. Such a hinge strip is in the simplest case as a cross-sectional reduction over the height of the plate, so that the plate has a meandering course in a plurality of consecutively arranged hinge strips in section. In other words, the plate has grooves running in the direction of the vertical axis, at least in the region of the rolling body or shell.

Vorteilhaft ist allerdings auch, die Platte zumindest im Bereich des Rollkörpers mit einem verminderten Querschnitt zu versehen, um den Biegewiderstand beim Auf- und Abrollen zu vermindern. Das heißt, die Verminderung des Biegewiderstands, kann im Randbereich der Platte, also dort, wo die Platte durch die Haltevorrichtung aufgenommen wird, durch eine kontinuierliche Querschnittsverminderung durch eine in Längsrichtung der Platte verlaufende Schräge oder durch einen stufenförmigen Absatz erfolgen. Eine solche Platte, die vollständig aus Metall ausgebildet sein kann oder aber zumindest partiell aus Metall hergestellt ist, kann vorgewölbt sein, und auf schwenkbaren oder drehbaren im Querschnitt Halb- oder Viertelschalen als Teil der Haltevorrichtung angeordnet sein, wobei dann, wie bereits ausgeführt, die Längung im Wesentlichen aus der Wölbung der Platte und der Drehbewegung des oder der Halb- oder Viertelschalen heraus erfolgt.However, it is also advantageous to provide the plate with a reduced cross-section, at least in the area of the rolling body, in order to reduce the bending resistance during winding and unwinding. That is, the reduction of the bending resistance, in the edge region of the plate, that is, where the plate is received by the holding device, carried out by a continuous cross-section reduction by extending in the longitudinal direction of the plate slope or by a stepped heel. Such a plate, which may be formed entirely of metal or at least partially made of metal, may be bulged, and be arranged on pivotable or rotatable in cross-section half or quarter shells as part of the holding device, in which case, as already stated, the Elongation essentially takes place from the curvature of the plate and the rotational movement of the or the half or quarter shells out.

Anhand der Zeichnungen wird die Erfindung nachstehend beispielhaft näher erläutert.

Fig. 1
zeigt die erfindungsgemäße Platte mit den beiden Haltevorrichtungen in einer perspektivischen Ansicht von der Mittellängsachse des Übergangs aus gesehen, wobei die Wagenkästen, an denen die Haltevorrichtungen befestigt sind, lediglich angedeutet sind, wobei die Platte lediglich einseitig aufrollbar ist;
Fig. 2
zeigt eine Ansicht gemäß der Linie II-II aus Fig. 1;
Fig. 3
zeigt eine Ausführungsform, bei der die Seitenwand in Richtung auf die Außenseite des Fahrzeugs um die Hochachse gewölbt ausgebildet ist;
Fig. 4 bis Fig. 6
zeigen die Ausbildung der Platte im Bereich des Rollkörpers bzw. der Schale.
With reference to the drawings, the invention will be explained in more detail below by way of example.
Fig. 1
shows the plate according to the invention with the two holding devices in a perspective view seen from the central longitudinal axis of the transition, wherein the car bodies to which the holding devices are attached, merely indicated, wherein the plate can be rolled up only on one side;
Fig. 2
shows a view according to the line II-II Fig. 1 ;
Fig. 3
shows an embodiment in which the side wall is formed curved towards the outside of the vehicle about the vertical axis;
Fig. 4 to Fig. 6
show the formation of the plate in the region of the rolling body or the shell.

Die Figuren 1 und 2 zeigen eine Ausführungsform, bei der die Platte einseitig aufrollbar ist, das heißt, eine Haltevorrichtung ist als sich drehender Rollkörper zum Auf- und Abrollen der Platte ausgebildet. Die gegenüberliegende Haltevorrichtung ist feststehend ausgebildet.The FIGS. 1 and 2 show an embodiment in which the plate is unrolled on one side, that is, a holding device is designed as a rotating rolling body for winding and unwinding of the plate. The opposite holding device is fixed.

Die insgesamt mit 1 bezeichnete Platte als Seitenwandabdeckung auf der Außenseite des Balges besitzt einen ersten Abschnitt 1a und einen zweiten Abschnitt 1 b, wobei der erste und der zweite Abschnitt im Ausgangszustand der Platte, also weder im gestauchten noch im gestreckten Zustand, etwa gleich groß sind. Die Trennlinie zwischen den beiden Abschnitten 1 a, 1 b ist mit 1 c bezeichnet. Der Abschnitt 1 b kann hierbei steifer sein als der Abschnitt 1a, da er nicht aufgerollt wird. Das heißt, der Abschnitt 1a hat eine seitliche Erstreckung, die zu dem Maß des Aufrollwinkels korrespondiert. Die Durchgangsrichtung ist durch den Pfeil 27 gekennzeichnet, das heißt, die Platte als Seitenwandabdeckung befindet sich auf der Innenseite des Balges 30.The generally designated 1 plate as a sidewall cover on the outside of the bellows has a first portion 1 a and a second portion 1 b, wherein the first and the second portion in the initial state of the plate, ie in the compressed state or in the stretched state, are about the same size , The dividing line between the two sections 1 a, 1 b is denoted by 1 c. The portion 1b may be stiffer than the portion 1a, since it is not rolled up. That is, the portion 1a has a lateral extent corresponding to the degree of the roll-up angle. The passage direction is indicated by the arrow 27, that is, the plate as a side wall cover is located on the inside of the bellows 30th

Die mit 1 bezeichnete Platte wird gemäß Fig. 1 und 2 auf der einen Seite durch die eine erste Haltevorrichtung 4 und auf der gegenüberliegenden Seite durch die andere zweite Haltevorrichtung 20 gehalten. Die eine erste Haltevorrichtung 4 umfasst hierbei eine Achse 5, wobei auf der Achse 5 etwa mittig auf der Achse eine Torsionsfeder 6 angeordnet ist. Die Torsionsfeder 6 wird durch eine Haltemanschette 7 auf der Achse 5 gehalten. Die Torsionsfeder 6 trägt den insgesamt mit 8 bezeichneten Rollkörper. Auf dem Rollkörper ist über eine Klemmleiste 9 die Platte 1 mit ihrem einen Ende befestigt.The designated 1 plate is according to Fig. 1 and 2 on the one hand by a first holding device 4 and on the opposite Side held by the other second holding device 20. The first holding device 4 in this case comprises an axis 5, wherein on the axis 5 approximately centrally on the axis of a torsion spring 6 is arranged. The torsion spring 6 is held by a retaining sleeve 7 on the axis 5. The torsion spring 6 carries the generally designated 8 rolling body. On the rolling body, the plate 1 is fastened with its one end via a terminal block 9.

Die Achse 5 wird, wie sich dies insbesondere in Anschauung von Fig. 2 ergibt, durch zwei Arme 10 gehalten, die mit der Stirnseite eines Fahrzeugs 12 verbunden sind.The axis 5 is, as this particular view of Fig. 2 results, held by two arms 10 which are connected to the front side of a vehicle 12.

Betrachtet man nunmehr noch einmal die Fig. 1, so erkennt man, dass der insgesamt mit 8 bezeichnete Rollkörper oberhalb und unterhalb der Torsionsfeder 6 eine Aussparung 14 aufweist, die der Aufnahme der beiden Arme 10 dient.Looking again at the Fig. 1 , it can be seen that the generally designated 8 rolling body above and below the torsion spring 6 has a recess 14 which serves to receive the two arms 10.

Wie bereits ausgeführt sorgt die Manschette 7 für die Halterung der Torsionsfeder 6 am unteren Ende der Torsionsfeder auf der Achse 5. Am oberen Ende ist die Torsionsfeder über ein Halteglied (verdeckt durch Rollkörper 8) mit dem Rollkörper 8 verbunden, wobei das Halteglied auf der Achse 5 lagert. Das Halteglied ist hier auf der Achse 5 verdrehbar gelagert.As already stated, the sleeve 7 provides for the support of the torsion spring 6 at the lower end of the torsion spring on the axis 5. At the upper end, the torsion spring via a holding member (hidden by rolling elements 8) connected to the rolling body 8, wherein the holding member on the axis 5 stores. The holding member is here rotatably mounted on the axis 5.

Betrachtet man nun die zweite Haltevorrichtung 20, so erkennt man einen bogenförmigen Abschnitt 22, der durch zwei übereinander angeordnete Bügel 24 mit dem Fahrzeug 26 verbunden ist. Die Seitenwandabdeckung ist auch nur durch eine Klemmleiste 9 mit dem bogenförmigen Abschnitt 22 verbunden. Der bogenförmige Abschnitt 22 bildet mit dem Bügel 24 eine einteilige Baueinheit.Looking now at the second holding device 20, it can be seen an arcuate portion 22 which is connected by two superposed bracket 24 to the vehicle 26. The side wall cover is also connected only by a terminal block 9 with the arcuate portion 22. The arcuate portion 22 forms with the bracket 24 is a one-piece unit.

Die etwa mittig auf der Achse 5 angeordnete Torsionsfeder 6 steht über das Halteglied 16 mit dem Rollkörper 8 in Verbindung. Die eine erste Haltevorrichtung 4 und die andere zweite Haltevorrichtung 20 sind an dem jeweiligen Fahrzeug 12, 26 angeordnet. Die Torsionsfeder 6 trägt den Rollkörper und trägt damit auch die Platte 1. Die beiden Fahrzeuge 12 und 26 sind durch ein Gelenk miteinander verbunden (nicht dargestellt). Stehen die beiden Fahrzeuge nicht fluchtend zueinander, sondern befinden sich auf unterschiedlicher Höhe, was passieren kann, wenn ein solches Fahrzeug eine Senke durchfährt oder eine Kuppe überfährt, dann entsteht ein Höhenversatz zwischen den einander gegenüberliegenden Stirnseiten der beiden Fahrzeuge 12, 26. Insofern ist nun vorgesehen, dass die Torsionsfeder 6 einen solchen Höhenversatz in der Lage ist, auszugleichen. Dies geschieht im Einzelnen dadurch, dass die einzelnen Spiralgänge der Torsionsfeder beabstandet zueinander verlaufen. Das heißt, dass die Torsionsfeder in der Lage ist, sowohl in negativer als auch in positiver Richtung also nach unten und oben sich entlang der Achse verschieben kann. Das heißt, dass die Torsionsfeder 6 nicht nur die Aufgabe hat, den Rollkörper 8 zu verdrehen, sondern darüber hinaus hier auch noch die Aufgabe zukommt den Rollkörper zu tragen, und bei Höhenversatz der Fahrzeuge relativ zueinander aufgrund der Ausgestaltung der Torsionsfeder als Feder mit beabstandet zueinander angeordneten Spiralgängen diesen Höhenversatz zu kompensieren.The arranged approximately centrally on the axis 5 torsion spring 6 is connected via the holding member 16 with the rolling body 8 in connection. The one first holding device 4 and the other second holding device 20 are arranged on the respective vehicle 12, 26. The torsion spring 6 carries the rolling body and thus also carries the plate 1. The two vehicles 12 and 26 are connected to each other by a hinge (not shown). Are the two vehicles not aligned with each other, but are at different heights, which can happen when such a vehicle passes through a depression or passes over a dome, then there is a vertical offset between the opposite end faces of the two vehicles 12, 26. Insofern is now provided that the torsion spring 6 such a height offset is able to compensate. This is done in particular by the fact that the individual spiral paths of the torsion spring are spaced from each other. This means that the torsion spring is able to shift down and up along the axis both in the negative and in the positive direction. That is, the torsion spring 6 not only has the task to rotate the roller 8, but beyond here also still has the task to wear the rolling body, and at height offset of the vehicles relative to each other due to the design of the torsion spring as a spring spaced from each other arranged spiral gears to compensate for this height offset.

Dargestellt ist in den Figuren 1 und 2 eine Ausführungsform einer aufrollbaren Platte als Seitenwandabdeckung, wobei lediglich eine Haltevorrichtung in Form eines Rollkörpers die Platte aufrollbar aufnimmt. Die andere gegenüberliegende Haltevorrichtung ist starr, also nicht drehbar, mit dem entsprechenden Wagenkasten verbunden. Durch die Erfindung umfasst ist allerdings auch eine beidseitig aufrollbare Platte als Seitenwand, wobei dann in diesem Fall, die Haltevorrichtung 4 als aufrollbare Haltevorrichtung auch an der gegenüberliegenden Seite an der Stirnseite des Fahrzeugs angeordnet ist. Eine solche beidseitig aufrollbare Platte hat den Vorteil, dass gegebenenfalls engere Kurven durchfahren werden können, da die Längenänderung der Platte wesentlich größer sein kann, und zwar sowohl auf der Kurveninnen- als auch auf der Kurvenaußenseite.Shown in the FIGS. 1 and 2 an embodiment of a roll-up plate as a side wall cover, wherein only a holding device in the form of a rolling body receives the plate rollable. The other opposing holding device is rigid, so not rotatable, connected to the corresponding car body. However, the invention also encompasses a plate which can be rolled up on both sides as a side wall, in which case the holding device 4, as a retractable holding device, also on the opposite side on the Front side of the vehicle is arranged. Such a plate which can be rolled up on both sides has the advantage that possibly narrower curves can be passed through, since the change in length of the plate can be substantially greater, both on the inside of the curve and on the outside of the curve.

Aus Fig. 3 ergibt sich nunmehr der Aufbau einer alternativen Ausgestaltung der Platte 1 auf der Innenseite des Balges 30. Die hochbiegsame Platte 1, die zu beiden Enden durch eine drehbare oder schwenkbare Schale 44, 46 als Teil zweier Haltevorrichtungen 41, 42 aufgenommen wird, umfasst eine Hülse 45, 47, mit einer stationären Achse 48, 49 als Drehachse, um die sich die Hülse 45, 47 mit der Schale 44, 45 dreht. Die Hülse 45, 47 weist ein Gestell 31, 32 auf, durch das die Achse 48, 49 mit dem Fahrzeug 12, 26 in Verbindung steht. Um die Platte 1 in Richtung der Außenseite der Fahrzeuge gewölbt vorgespannt zu halten, ist eine Federeinrichtung 53 vorgesehen, die endseitig an den Schalen 44, 46 angelenkt ist.Out Fig. 3 now results in the construction of an alternative embodiment of the plate 1 on the inside of the bellows 30. The highly flexible plate 1, which is received at both ends by a rotatable or pivotable shell 44, 46 as part of two holding devices 41, 42 comprises a sleeve 45th , 47, with a stationary axis 48, 49 as the axis of rotation about which the sleeve 45, 47 rotates with the shell 44, 45. The sleeve 45, 47 has a frame 31, 32, through which the axle 48, 49 is in communication with the vehicle 12, 26. In order to keep the plate 1 biased arched in the direction of the outside of the vehicles, a spring device 53 is provided which is hinged end to the shells 44, 46.

Fig. 4 bis 6 zeigen schematisch die Ausbildung der Platte 1 im Bereich des Rollkörpers 8 bzw. der Schalen 44, 46. Erkennbar ist, dass die Platte in diesem Bereich parallel zur Hochachse verlaufende Gelenkstreifen in Form von Nuten 3 aufweist, wobei die Ausgestaltung der Nuten 3, insbesondere in Hinblick auf die Tiefe, Breite und die Anzahl in Abhängigkeit des Radius des Rollkörpers und der Schalen erfolgt (Fig. 4). Insofern kann eine solche Platte aus Metall als "tailored blank" hergestellt sein, das heißt, speziell abgestimmt auf den Einsatzzweck und die bei dem Einsatzzweck auftretenden Kräfte mit z. B. den entsprechenden Gelenkstreifen versehen sein. 4 to 6 show schematically that the formation of the plate 1 in the region of the rolling body 8 and the shells 44, 46. It can be seen that the plate has in this area parallel to the vertical axis extending hinge strip in the form of grooves 3, wherein the configuration of the grooves 3, in particular in Regard to the depth, width and number depending on the radius of the rolling body and the shells ( Fig. 4 ). In this respect, such a plate can be made of metal as "tailored blank", that is, specially tailored to the application and the forces occurring in the application with z. B. be provided the corresponding hinge strip.

Fig. 5 zeigt eine Verminderung der Querschnittsfläche der Platte im Bereich des oder der Rollkörper 8 bzw. der Schalen 44, 46, um das Biegen der Platte beim Einrollen zu erleichtern. Hierfür ist eine Schräge 3a in Längsrichtung der Platte, dass heißt in Fahrzeuglängsrichtung vorgesehen, das heißt, die Platte 1 läuft seitlich im Bereich der Haltevorrichtungen schräg aus. Gleiches gilt entsprechend für die Fig. 6 dargestellte Platte 1. Hier ist im Seitenbereich der Platte in Längsrichtung der Platte im Bereich des oder der Rollkörper bzw. der Schalen zur Verminderung des Querschnitts ein Absatz 3b vorgesehen. Fig. 5 shows a reduction of the cross-sectional area of the plate in the region of the rolling body 8 or the shells 44, 46, in order to facilitate the bending of the plate during curling. For this purpose, a slope 3a in Longitudinal direction of the plate, that is provided in the vehicle longitudinal direction, that is, the plate 1 runs laterally in the region of the holding devices obliquely. The same applies accordingly for the Fig. 6 Here, a shoulder 3b is provided in the lateral region of the plate in the longitudinal direction of the plate in the region of or the rolling body or the shells to reduce the cross section.

Bezugszeichenliste:LIST OF REFERENCE NUMBERS

11
Platteplate
1a1a
erster Abschnittfirst section
1b1b
zweiter Abschnittsecond part
1c1c
Trennlinieparting line
33
Nut (Gelenkstreifen)Groove (hinge strip)
3a3a
Schrägeslope
3b3b
Stufestep
44
erste Haltevorrichtungfirst holding device
55
Achseaxis
66
Torsionsfedertorsion spring
77
Haltemanschetteretaining sleeve
88th
Rollkörperroll body
99
Klemmleisteterminal block
1010
Armepoor
1212
Fahrzeugvehicle
1414
Aussparungrecess
2020
zweite Haltevorrichtungsecond holding device
2222
bogenförmigen Abschnittarcuate section
2424
Bügelhanger
2626
Fahrzeugvehicle
2727
Pfeilarrow
3030
Balgbellows
3131
Gestellframe
3232
Gestellframe
4040
Pfeilarrow
4444
SchaleBowl
4545
Hülseshell
4646
SchaleBowl
4747
Hülseshell
4848
Achseaxis
4949
Achseaxis
5353
Federeinrichtungspring means

Claims (13)

Übergang zwischen zwei durch eine gelenkige Verbindung miteinander verbundene Fahrzeuge, z. B. den Waggons eines Schienenfahrzeuges, wobei der Übergang einen Balg (30) umfasst, wobei der Balg (30) eine Seitenwandabdeckung in Form einer elastisch nachgiebigen Platte aufweist, wobei die Platte (1) an den Stirnseiten der Fahrzeuge durch jeweils eine Haltevorrichtung (4, 20, 41, 42) aufgenommen ist,
dadurch gekennzeichnet,
dass die Platte (1) zumindest partiell aus einem metallischen Werkstoff ausgebildet ist.Transition between two interconnected by an articulated connection vehicles, eg. B. the wagons of a rail vehicle, wherein the transition comprises a bellows (30), wherein the bellows (30) has a side wall cover in the form of an elastically resilient plate, wherein the plate (1) at the end faces of the vehicles by a respective holding device (4 , 20, 41, 42),
characterized,
that the plate (1) is formed at least partially from a metallic material. Übergang zwischen zwei durch eine gelenkige Verbindung miteinander verbundene Fahrzeuge nach Anspruch 1,
dadurch gekennzeichnet,
dass zumindest eine der Haltevorrichtungen (4, 20) einen Rollkörper (4) zum Auf- oder Abrollen der Platte (1) im Seitenbereich der Platte aufweist.Transition between two vehicles interconnected by an articulated connection according to claim 1,
characterized,
in that at least one of the holding devices (4, 20) has a rolling body (4) for winding or unrolling the plate (1) in the lateral region of the plate. Übergang zwischen zwei durch eine gelenkige Verbindung miteinander verbundene Fahrzeuge nach Anspruch 2,
dadurch gekennzeichnet,
dass der Rollkörper (4) drehbar ausgebildet ist.Transition between two vehicles interconnected by an articulated connection according to claim 2,
characterized,
that the rolling body (4) is rotatable. Übergang zwischen zwei durch eine gelenkige Verbindung miteinander verbundene Fahrzeuge nach Anspruch 1,
dadurch gekennzeichnet,
dass die Platte (1) an den Haltevorrichtungen (41, 42) angeordnet im neutralen Zustand der Fahrzeuge (12, 26) um die Hochachse gewölbt ausgebildet ist.Transition between two vehicles interconnected by an articulated connection according to claim 1,
characterized,
that the plate (1) on the holding devices (41, 42) arranged in the neutral state of the vehicles (12, 26) is formed curved around the vertical axis. Übergang zwischen zwei durch eine gelenkige Verbindung miteinander verbundene Fahrzeuge nach Anspruch 1,
dadurch gekenzeichnet,
dass die Platte (1) in Richtung der Fahrzeuginnenseite gewölbt ausgebildet ist.Transition between two vehicles interconnected by an articulated connection according to claim 1,
characterized by
that the plate (1) is curved in the direction of the vehicle interior side. Übergang zwischen zwei durch eine gelenkige Verbindung miteinander verbundene Fahrzeuge nach Anspruch 1 oder 5,
dadurch gekenzeichnet,
dass die Haltevorrichtungen (41, 42) als längliche Schalen (44, 46) ausgebildet sind.Transition between two vehicles interconnected by an articulated connection according to claim 1 or 5,
characterized by
in that the holding devices (41, 42) are designed as elongate shells (44, 46). Übergang zwischen zwei durch eine gelenkige Verbindung miteinander verbundene Fahrzeuge nach Anspruch 6,
dadurch gekenzeichnet,
dass die länglichen Schalen (44, 46) schwenk- oder drehbar ausgebildet sind.Transition between two vehicles interconnected by an articulated connection according to claim 6,
characterized by
in that the elongate shells (44, 46) are pivotable or rotatable. Übergang zwischen zwei durch eine gelenkige Verbindung miteinander verbundene Fahrzeuge nach einem der voranstehenden Ansprüche,
dadurch gekennzeichnet,
dass die Platte (1) aus einem Federstahl ausgebildet ist.Transition between two vehicles interconnected by an articulated connection according to one of the preceding claims,
characterized,
that the plate (1) is formed of a spring steel. Übergang zwischen zwei durch eine gelenkige Verbindung miteinander verbundene Fahrzeuge nach einem der voranstehenden Ansprüche,
dadurch gekennzeichnet,
dass die Platte (1) im Bereich zumindest einer Haltevorrichtung (4, 20; 44, 46) mindestens partiell einen gegenüber der Stärke in der Mitte der Platte verminderten Querschnitt aufweist, um den Auf- oder Abrollvorgang zu erleichtern.Transition between two vehicles interconnected by an articulated connection according to one of the preceding claims,
characterized,
in that the plate (1) in the region of at least one holding device (4, 20, 44, 46) at least partially has a reduced cross-section compared to the thickness in the middle of the plate, in order to facilitate the winding or unrolling process. Übergang zwischen zwei durch eine gelenkige Verbindung miteinander verbundene Fahrzeuge nach Anspruch 9,
dadurch gekennzeichnet,
dass die Platte (1) im Bereich zumindest einer Haltevorrichtung (4, 20; 44, 46) mindestens einen parallel zur Hochachse des Rollkörpers verlaufenden Gelenkstreifen (3) aufweist.Transition between two vehicles interconnected by an articulated connection according to claim 9,
characterized,
that the plate (1) in the region of at least one holding device (4, 20; 44, 46) has at least one parallel to the vertical axis of the roller extending hinge strips (3). Übergang zwischen zwei durch eine gelenkige Verbindung miteinander verbundene Fahrzeuge nach Anspruch 10,
dadurch gekennzeichnet,
dass die Platte (1) bei mehreren Gelenkstreifen (3) im Schnitt parallel zur Längsachse des Fahrzeugs einen mäanderartigen Verlauf aufweist.Transition between two vehicles interconnected by an articulated connection according to claim 10,
characterized,
that the plate (1) has a meandering profile in the case of several hinge strips (3) in a section parallel to the longitudinal axis of the vehicle. Übergang zwischen zwei durch eine gelenkige Verbindung miteinander verbundene Fahrzeuge nach Anspruch 9,
dadurch gekennzeichnet,
dass die Platte seitlich im Übergang zu mindestens einer Haltevorrichtung mit einer Schräge (3a) ausläuft.Transition between two vehicles interconnected by an articulated connection according to claim 9,
characterized,
that the plate expires laterally in the transition to at least one holding device with a slope (3a). Übergang zwischen zwei durch eine gelenkige Verbindung miteinander verbundene Fahrzeuge nach Anspruch 9,
dadurch gekennzeichnet,
dass die Platte (1) im Bereich zumindest einer Haltevorrichtung (4, 20; 44, 46) durch eine Stufe (3b) einen verminderten Querschnitt aufweist.Transition between two vehicles interconnected by an articulated connection according to claim 9,
characterized,
that the plate (1) in the region of at least one holding device (4, 20; 44, 46) by a step (3b) has a reduced cross-section.
EP14002462.1A 2013-09-06 2014-07-16 Transition between two vehicles with an articulated connection,e.g. the carriages of a rail vehicle Active EP2845783B1 (en)

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EP14002462.1A EP2845783B1 (en) 2013-09-06 2014-07-16 Transition between two vehicles with an articulated connection,e.g. the carriages of a rail vehicle
PL14002462T PL2845783T3 (en) 2013-09-06 2014-07-16 Transition between two vehicles with an articulated connection,e.g. the carriages of a rail vehicle

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EP13004369.8A EP2845782B1 (en) 2013-09-06 2013-09-06 Side wall cover
DE202014001951.7U DE202014001951U1 (en) 2013-09-06 2014-02-28 Transition between two interconnected by an articulated connection vehicles, eg. B. the cars of a rail vehicle
EP14002462.1A EP2845783B1 (en) 2013-09-06 2014-07-16 Transition between two vehicles with an articulated connection,e.g. the carriages of a rail vehicle

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DE202014001950U1 (en) 2014-05-08
ES2745268T3 (en) 2020-02-28
EP2845783B1 (en) 2019-06-26
DE202014001951U1 (en) 2014-05-08
PL2845783T3 (en) 2019-11-29
PL2845782T3 (en) 2019-02-28
ES2675996T3 (en) 2018-07-16
EP2845782B1 (en) 2018-05-30
EP2845782A1 (en) 2015-03-11

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