EP0768225A1 - Carriage configuration for vehicles, especially railway vehicles - Google Patents

Carriage configuration for vehicles, especially railway vehicles Download PDF

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Publication number
EP0768225A1
EP0768225A1 EP96112475A EP96112475A EP0768225A1 EP 0768225 A1 EP0768225 A1 EP 0768225A1 EP 96112475 A EP96112475 A EP 96112475A EP 96112475 A EP96112475 A EP 96112475A EP 0768225 A1 EP0768225 A1 EP 0768225A1
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EP
European Patent Office
Prior art keywords
integrals
closed
body structure
vehicles
roof
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Application number
EP96112475A
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German (de)
French (fr)
Inventor
Hans-Jürgen Dr.-Ing. Sausner
Jürgen Dipl.-Ing. Schaar
Rüdiger Dipl.-Ing. Petzold (FH)
Hans-Peter Dipl.-Ing. Kohlmamm
Dietmar Dipl.-Ing. Quegwer
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Deutsche Waggonbau AG
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Deutsche Waggonbau AG
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Publication of EP0768225A1 publication Critical patent/EP0768225A1/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
    • B61D17/041—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures with bodies characterised by use of light metal, e.g. aluminium

Definitions

  • the invention relates to a car body structure for vehicles, in particular rail vehicles, with floors, side walls, end walls and a roof, preferably in the vehicle longitudinal or transverse direction or vertically arranged extruded profiles, openings arranged in these for windows, doors or other openings as well as insulation and connections for the interior.
  • a body structure for railroad cars for passenger transport (DE GM 93 20 494.9) with a floor, two side walls, two end walls and a roof and openings in one of the walls or in the roof, in particular in the form of windows, doors or ventilation openings, is already known, the floor is connected to the side walls by long girders and the side walls to the roof by upper straps.
  • the side walls and / or the roof each consist of at least two extruded profiles of the same thickness made of an aluminum material, which are welded exclusively in the direction of the longitudinal axis to one another and to the top chords or the long beams.
  • a car body structure in particular for railroad cars for passenger transport (DE 43 01 763 / EP 0 608 763) of the type mentioned above is known, in which the floor, the side walls and the roof are each constructed from at least one basic profile which is designed as an extruded aluminum profile , and consists of a plate with integral, projecting from a surface of the plate webs with flanges and flange surfaces.
  • the webs run parallel to the longitudinal axis, that the webs are arranged at a distance from the longitudinal edges of the plate, which also run parallel to the longitudinal axis, and run parallel to these that the Longitudinal edges of the plates are welded directly or indirectly with the interposition of extruded profiles designed as extruded profiles on the long girders or the top chords that the cover plates rest on the flange surfaces of the webs of the basic profiles on the one hand and the contact surfaces of the long girders or edge profiles on the other hand and are firmly connected to them and thus together form the support structure in the form of a hollow profile that the cover plates form the outer surface in the area of the side walls and the roof and the inner surface of the body structure in the area of the floor and that insulating material is arranged in the space between the cover plate and the plate.
  • the invention specified in the claim is based on the problem of creating a body structure made of light metal, which is structurally stable and yet light in weight, can be installed effectively, ensures good surface evenness of the visible outer skin, has adequate insulation with a minimized component thickness and avoids cold bridges .
  • the object is achieved in that the extruded profiles of the components of the floors, the side walls, the end walls and / or the roof are formed in areas of minimally required component thicknesses as closed integrals of the smallest thickness with molded-on stiffening ribs and in that with optional integration of Insulations the interior is fixed. Furthermore, it is according to the invention that the closed integrals with the stiffening ribs form the supporting structure of the car body and that the latter are T-shaped or angular.
  • the attachment of the interior to the closed integrals by means of insulating support elements and / or decoupling elements takes place, the insulating support elements can be fastened via webs provided on the closed integrals and the closed integrals have fastening elements for the decoupling elements.
  • the double-decker rail vehicle 1 shown here has a floor 2 with a tub in the lower floor and a floor 2 'as an intermediate floor from the lower to the upper floor, side walls 3 and the roof 4, which in a manner known per se Extruded profiles of various designs were manufactured and assembled. Since the available internal dimensions must be optimally utilized in particular in the case of double-decker rail vehicles 1, critical areas of the floors 2, 2 ′, the side walls 3 or the end walls and / or the roof 4 (not shown here) are open in accordance with the solution according to the invention reduced a minimum possible component thickness.
  • the extruded profiles are designed as closed integrals 5 with a thickness of preferably less than a third of the component thickness, adjoin the outer skin flush with the known extruded profiles, for example the trough profiles of the floor 2, in a known manner and according to. 2 and 3 stiffening ribs 6, which together with the integrals 5 form the supporting structure of the body structure in these areas.
  • the stiffening ribs 6 are provided as molded T-shaped or angular elements. According to 2, which shows the structure on the basis of the side wall 3 or the roof 4 of the detail X according to FIG.

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

The box superstructure is for vehicles, especially railway rolling stock. It uses extruded sections for the flooring, sides, end walls or the roof with closed integrals (5) of the smallest thickness, together with shaped reinforcement ribs (6), at the zones with minimum required component thicknesses. The inner fittings (11) are secured to them, together with selective use of insulation (8). The integrals with the reinforcement ribs forms the carrier structure of the box superstructure. The ribs are T-shaped or have an angled shape.

Description

Die Erfindung betrifft einen Wagenkastenaufbau für Fahrzeuge, insbesondere Schienenfahrzeuge, mit Fußböden, Seiten-, Stirnwänden und einem Dach aus vorzugsweise in Fahrzeuglängs- bzw. -querrichtung oder vertikal angeordneten Strangpreßprofilen, in diesen angeordneten Öffnungen für Fenstern, Türen oder anderen Durchbrüchen sowie Isolierungen und Anbindungen für die Innenausstattungen.The invention relates to a car body structure for vehicles, in particular rail vehicles, with floors, side walls, end walls and a roof, preferably in the vehicle longitudinal or transverse direction or vertically arranged extruded profiles, openings arranged in these for windows, doors or other openings as well as insulation and connections for the interior.

Es ist bereits ein Wagenkastenaufbau für Eisenbahnwagen zur Personenbeförderung (DE GM 93 20 494.9) mit einem Boden, zwei Seitenwänden, zwei Stirnwänden und einem Dach sowie Öffnungen in einer der Wände oder im Dach, insbesondere in Form von Fenstern, Türen oder Lüftungsöffnungen, bekannt, wobei der Boden mit den Seitenwänden durch Langträger und die Seitenwände mit dem Dach durch Obergurte verbunden sind. Die Seitenwände und/ oder das Dach bestehen jeweils aus mindestens zwei stranggepreßten Profilen gleicher Dicke aus einem Aluminium- Werkstoff, welche ausschließlich in Richtung der Längsachse untereinander sowie mit den Obergurten bzw. den Langträgern verschweißt sind. Hierbei ist von Nachteil, daß auf diese stranggepreßten Hohlprofile der selbsttragend ausgebildeten Seitenwände und des Daches die für das Fahrzeug erforderliche Isolierung aufgebracht werden muß, welche aufgrund des einzuhaltenden Begrenzungsprofils die Innenabmessungen des Schienenfahrzeuges beeinträchtigt und hierfür noch zusätzliche Befestigungselemente vorzusehen sind.A body structure for railroad cars for passenger transport (DE GM 93 20 494.9) with a floor, two side walls, two end walls and a roof and openings in one of the walls or in the roof, in particular in the form of windows, doors or ventilation openings, is already known, the floor is connected to the side walls by long girders and the side walls to the roof by upper straps. The side walls and / or the roof each consist of at least two extruded profiles of the same thickness made of an aluminum material, which are welded exclusively in the direction of the longitudinal axis to one another and to the top chords or the long beams. The disadvantage here is that the insulation required for the vehicle must be applied to these extruded hollow profiles of the self-supporting side walls and the roof, which affects the internal dimensions of the rail vehicle due to the limiting profile to be observed and additional fasteners must be provided for this.

Weiterhin ist ein Wagenkastenaufbau, insbesondere für Eisenbahnwagen zur Personenbeförderung, (DE 43 01 763/ EP 0 608 763) der o.g. Art bekannt, bei dem der Boden, die Seitenwände und das Dach jeweils aus mindestens einem Grundprofil aufgebaut sind, das als Aluminuimstrangpreßprofil gestaltet ist, und aus einer Platte mit damit einstückigen, von einer Fläche der Platte vorstehenden Stegen mit Flanschen und Flanschflächen besteht. Es ist weiterhin vorgesehen, daß die Stege parallel zur Längsachse verlaufen, daß die Stege zu den ebenfalls parallel zur Längsachse verlaufenden Längskanten der Platte mit Abstand angeordnet sind und parallel zu diesen verlaufen, daß die Längskanten der Platten unmittelbar oder mittelbar unter Zwischenschaltung von als Strangpreßprofil gestalteten Randprofilen an den Langträgern oder den Obergurten angeschweißt sind, daß die Deckplatten auf die Flanschflächen der Stege der Grundprofile einerseits und den Auflageflächen der Langträger oder Randprofile andererseits aufliegen und mit diesen fest verbunden sind und somit zusammen die Tragstruktur in Form eines Hohlprofils bilden, daß die Deckplatten im Bereich der Seitenwände und des Daches die Außenfläche und im Bereich des Bodens die Innenfläche des Wagenkastenaufbaus bilden und daß im Zwischenraum jeweils zwischen Deckplatte und Platte Isoliermaterial angeordnet ist. Dieser Lösung haften die Nachteile einer Vielzahl unterschiedlich zu verwendender Grund-, Rand- bzw. Mittenprofile, eines hohen Montageaufwandes der Profile auch im Zusammenhang mit dem Einbringen der Isolierung und einer durch viele Verbindungsstellen statisch unsichereren Konstruktion der Seitenwände, des Fußbodens und des Daches an. Weiterhin ist von Nachteil, daß die Stege, Mittel- und Randprofile Kältebrücken bilden.Furthermore, a car body structure, in particular for railroad cars for passenger transport (DE 43 01 763 / EP 0 608 763) of the type mentioned above is known, in which the floor, the side walls and the roof are each constructed from at least one basic profile which is designed as an extruded aluminum profile , and consists of a plate with integral, projecting from a surface of the plate webs with flanges and flange surfaces. It is furthermore provided that the webs run parallel to the longitudinal axis, that the webs are arranged at a distance from the longitudinal edges of the plate, which also run parallel to the longitudinal axis, and run parallel to these that the Longitudinal edges of the plates are welded directly or indirectly with the interposition of extruded profiles designed as extruded profiles on the long girders or the top chords that the cover plates rest on the flange surfaces of the webs of the basic profiles on the one hand and the contact surfaces of the long girders or edge profiles on the other hand and are firmly connected to them and thus together form the support structure in the form of a hollow profile that the cover plates form the outer surface in the area of the side walls and the roof and the inner surface of the body structure in the area of the floor and that insulating material is arranged in the space between the cover plate and the plate. This solution has the disadvantages of a multitude of base, edge and center profiles to be used in different ways, a high assembly effort for the profiles also in connection with the installation of the insulation and a structurally less secure construction of the side walls, the floor and the roof due to many connection points. A further disadvantage is that the webs, middle and edge profiles form cold bridges.

Der im Patentanspruch angegebenen Erfindung liegt das Problem zugrunde, einen Wagenkastenaufbau aus Leichtmetall zu schaffen, welcher statisch stabil und trotzdem ein geringes Gewicht aufweist, effektiv zu montieren ist, eine gute Oberflächenebenheit der sichtbaren Außenhaut gewährleistet, eine ausreichende Isolierung bei minimierter Bauteildicke besitzt und Kältebrücken vermeidet.The invention specified in the claim is based on the problem of creating a body structure made of light metal, which is structurally stable and yet light in weight, can be installed effectively, ensures good surface evenness of the visible outer skin, has adequate insulation with a minimized component thickness and avoids cold bridges .

Erfindungsgemäß wird die Aufgabe dadurch gelöst, indem die Strangpreßprofile von den Bauteilen der Fußböden, der Seiten-, der Stirnwände und/ oder des Daches in Bereichen minimal erforderlicher Bauteildicken als geschlossene Integrale geringster Dicke mit angeformten Versteifungsrippen ausgebildet sind und daß an diesen unter wahlweiser Einbindung von Isolierungen die Innenausstattung befestigt ist. Weiterhin ist erfindungsgemäß, daß die geschlossenen Integrale mit den Versteifungsrippen die Tragstruktur des Wagenkastens bilden und daß letztere T- oder winkelförmig ausgebildet sind. Desweiteren ist erfindungsgemäß, daß die Befestigung der Innenausstattung an den geschlossenen Integralen mittels isolierender Abstützelemente und/ oder Entkopplungselemente erfolgt, wobei die isolierenden Abstützelemente über an den geschlossenen Integralen vorgesehenen Stegen befestigbar sind sowie die geschlossenen Integrale Befestigungselemente für die Entkopplungselemente aufweisen.According to the invention the object is achieved in that the extruded profiles of the components of the floors, the side walls, the end walls and / or the roof are formed in areas of minimally required component thicknesses as closed integrals of the smallest thickness with molded-on stiffening ribs and in that with optional integration of Insulations the interior is fixed. Furthermore, it is according to the invention that the closed integrals with the stiffening ribs form the supporting structure of the car body and that the latter are T-shaped or angular. Furthermore, it is according to the invention that the attachment of the interior to the closed integrals by means of insulating support elements and / or decoupling elements takes place, the insulating support elements can be fastened via webs provided on the closed integrals and the closed integrals have fastening elements for the decoupling elements.

Die Erfindung soll nachfolgend an einem Ausführungsbeispiel näher erläutert werden. Hierbei zeigen die Zeichnungen in

Fig. 1:
einen prinzipiellen Wagenkastenaufbau eines doppelstöckigen Schienenfahrzeuges
Fig. 2:
einen Schnitt durch den Seitenwand- oder Dachaufbau der Einzelheit X nach Fig. 1 für die Anbindung nichttragender Innenausstattungen
Fig. 3:
einen Schnitt durch den Seitenwandaufbau der Einzelheit Y nach Fig 1 für die Anbindung tragender Innenausstattungen
The invention will be explained in more detail using an exemplary embodiment. The drawings show in
Fig. 1:
a basic body of a double-decker rail vehicle
Fig. 2:
a section through the side wall or roof structure of the detail X of FIG. 1 for the connection of non-load-bearing interior fittings
Fig. 3:
a section through the side wall structure of the detail Y of FIG 1 for the connection of load-bearing interior fittings

Wie aus der Fig. 1 ersichtlich, weist das hier dargestellte doppelstöckige Schienenfahrzeug 1 einen Fußboden 2 mit Wanne im Unterstock und einen Fußboden 2' als Zwischenfußboden vom Unter- zum Oberstock, Seitenwände 3 sowie das Dach 4 auf, welche in an sich bekannter Weise aus Strangpreßprofilen verschiedenster Ausbildungen hergestellt und zusammengefügt wurden. Da insbesondere bei doppelstöckigen Schienenfahrzeugen 1 die zur Verfügung stehenden Innenabmessungen optimal ausgelastet werden müssen, sind nach der erfindungsgemäßen Lösung diesbezügliche kritische Bereiche der Fußböden 2, 2', der Seiten- 3 bzw. der hier nicht näher dargestellten Stirnwände und/ oder des Daches 4 auf eine minimal mögliche Bauteildicke reduziert. Hierbei sind die Strangpreßprofile als geschlossene Integrale 5 mit einer Dicke von vorzugsweise weniger als einem Drittel der Bauteildicke ausgebildet, schließen sich außenhautbündig an die an sich bekannten Strangpreßprofile, beispiesweise der Wannenprofile des Fußbodens 2, in bekannter Art und Weise an und weisen gem. Fig. 2 und 3 Versteifungsrippen 6 auf, die zusammen mit den Integralen 5 die Tragstruktur des Wagenkastenaufbaus in diesen Bereichen bilden. Die Versteifungsrippen 6 sind als angeformte T- oder winkelförmige Elemente vorgesehen. Gemäß Fig. 2, welche den Aufbau anhand der Seitenwand 3 bzw. des Daches 4 der Einzelheit X nach Fig. 1 für die Anbindung nichttragender Innenausstattungen darstellt, sind neben den Versteifungsrippen 6 an den geschlossenen Integralen 5 Stege 7 vorgesehen, die unter Einbindung der Isolierung 8 des Schienenfahrzeuges 1 über isolierende Abstützelemente 9, beispielsweise Clipelemente aus Plaste, und unter wahlweiser Einbindung von Beilagen 10 die Innenausstattung 11, wie beispielsweise Innenverkleidung, aber auch Kabel- oder Luftkanäle, aufnimmt. Diese ist hier mit einer Schraubverbindung befestigt. Ebenso können in dem mit der Isolierung 8 versehenen Raum zwischen dem Integral 5 und der Innenausstattung 11 Medienleitungen eingebracht sein. Gem. Fig 3, welche den Aufbau anhand einer Seitenwand der Einzelheit Y nach Fig. 1 für die Anbindung tragender Innenausstattungen zeigt, sind neben den Versteifungsrippen 6 an den geschlossenen Integralen 5 Befestigungselemente, wie beispielsweise angeformte Nasen 12 oder Verstärkungen 13 vorgesehen, an die, wie hier dargestellt, Entkopplungselemente 14 eingehangen bzw. verschraubt werden. Die Entkopplungselemente 14 können auch auf die Integrale 5 aufgeklebt werden. Diese derart befestigten Entkopplungselemente 14 nehmen unter ebenfalls wahlweiser Einbindung von Beilagen 10 die Innenausstattung 11, wie die Innenverkleidung, aber auch Befestigungsschienen 15 für beispielsweise Sitze, Gepäckträger und anderes mehr, auf. Gleichfalls kann dieser Seitenwandaufbau die Isolierung 8 sowie Medienleitungen aufnehmen. Die nach den Fig. 2 und 3 dargestellten Lösungen gewährleisten einen statisch stabilen, leicht zu montierenden Wagenkastenaufbau mit optimalen Isolationseigenschaften. Desweiteren kann der gem. Fig. 2 und /oder 3 beschriebene Aufbau ebenfalls bei einstöckigen Schienenfahrzeugen realisiet werden.As can be seen from FIG. 1, the double-decker rail vehicle 1 shown here has a floor 2 with a tub in the lower floor and a floor 2 'as an intermediate floor from the lower to the upper floor, side walls 3 and the roof 4, which in a manner known per se Extruded profiles of various designs were manufactured and assembled. Since the available internal dimensions must be optimally utilized in particular in the case of double-decker rail vehicles 1, critical areas of the floors 2, 2 ′, the side walls 3 or the end walls and / or the roof 4 (not shown here) are open in accordance with the solution according to the invention reduced a minimum possible component thickness. Here, the extruded profiles are designed as closed integrals 5 with a thickness of preferably less than a third of the component thickness, adjoin the outer skin flush with the known extruded profiles, for example the trough profiles of the floor 2, in a known manner and according to. 2 and 3 stiffening ribs 6, which together with the integrals 5 form the supporting structure of the body structure in these areas. The stiffening ribs 6 are provided as molded T-shaped or angular elements. According to 2, which shows the structure on the basis of the side wall 3 or the roof 4 of the detail X according to FIG. 1 for the connection of non-load-bearing interior fittings, 5 webs 7 are provided in addition to the stiffening ribs 6 on the closed integrals 5, which include the insulation 8 of the rail vehicle 1 via insulating support elements 9, for example clip elements made of plastic, and with the optional incorporation of inserts 10, the interior 11, such as interior cladding, but also cable or air ducts. This is attached with a screw connection. Likewise, 11 media lines can be introduced in the space provided with the insulation 8 between the integral 5 and the interior. 3, which shows the structure on the basis of a side wall of detail Y according to FIG. 1 for the connection of load-bearing interior fittings, in addition to the stiffening ribs 6 on the closed integrals 5 fastening elements, such as for example molded lugs 12 or reinforcements 13, are provided, to which as shown here, decoupling elements 14 are hung or screwed. The decoupling elements 14 can also be glued onto the integrals 5. These decoupling elements 14 fastened in this way take up the interior 11, such as the interior cladding, but also fastening rails 15 for, for example, seats, luggage racks and other items, with the optional incorporation of inserts 10 as well. Likewise, this side wall structure can accommodate the insulation 8 and media lines. The solutions shown in FIGS. 2 and 3 ensure a statically stable, easy-to-assemble car body structure with optimal insulation properties. Furthermore, the gem. Fig. 2 and / or 3 described structure can also be realized with one-story rail vehicles.

BezugszeichenlisteReference list

11
SchienenfahrzeugRail vehicle
22nd
FußbödenFloors
33rd
Seitenwändeside walls
44th
Dachtop, roof
55
IntegraleIntegrals
66
VertseifungrippenSaponification ribs
77
StegeWalkways
88th
Isolierunginsulation
99
AbstützelementeSupport elements
1010th
BeilagenSide dishes
1111
InnenausstattungInterior
1212th
Befestigungselemente NaseFasteners nose
1313
Befestigungselemente VerstärkungFasteners reinforcement
1414
EntkopplungselementeDecoupling elements
1515
BefestigungsschienenMounting rails

Claims (6)

Wagenkastenaufbau für Fahrzeuge, insbesondere Schienenfahrzeuge, mit Fußböden, Seiten-, Stirnwänden und einem Dach aus vorzugsweise in Fahrzeuglängs- bzw. -querrichtung oder vertikal angeordneten Strangpreßprofilen, in diesen vorgesehenen Öffnungen für Fenstern, Türen oder anderen Durchbrüchen sowie Isolierungen und Anbindungen für die Innenausstattungen, dadurch gekennzeichnet, daß die Strangpreßprofile von den Bauteilen der Fußböden (2, 2'), der Seiten-(3), der Stirnwände und/ oder des Daches (4) in Bereichen minimal erforderlicher Bauteildicken als geschlossene Integrale (5) geringster Dicke mit angeformten Versteifungsrippen (6) ausgebildet sind und daß an diesen unter wahlweiser Einbindung von Isolierungen (8) die Innenausstattung (11) befestigt ist.Body structure for vehicles, in particular rail vehicles, with floors, side walls, end walls and a roof made of extruded profiles preferably arranged in the longitudinal or transverse direction of the vehicle or vertically, openings provided in these for windows, doors or other openings as well as insulation and connections for the interior fittings, characterized in that the extruded profiles of the components of the floors (2, 2 '), the side (3), the end walls and / or the roof (4) in areas of minimally required component thicknesses as closed integrals (5) of the smallest thickness with molded on Stiffening ribs (6) are formed and that the interior (11) is attached to them with optional incorporation of insulation (8). Wagenkastenaufbau nach Anspruch 1, dadurch gekennzeichnet, daß die geschlossenen Integrale (5) mit den Versteifungsrippen (6) die Tragstruktur des Wagenkastens bilden.Body structure according to claim 1, characterized in that the closed integrals (5) with the stiffening ribs (6) form the supporting structure of the body. Wagenkastenaufbau nach Anspruch 1 und 2, dadurch gekennzeichnet, daß die Versteifungsrippen (6) T- oder winkelförmig ausgebildet sind.Body structure according to claims 1 and 2, characterized in that the stiffening ribs (6) are T-shaped or angular. Wagenkastenaufbau nach Anspruch 1, dadurch gekennzeichnet, daß die Befestigung der Innenausstattung (11) an den geschlossenen Integralen (5) mittels isolierender Abstützelemente (9) und/ oder Entkopplungselemente (14) erfolgt.Body structure according to claim 1, characterized in that the fastening of the interior (11) to the closed integrals (5) takes place by means of insulating support elements (9) and / or decoupling elements (14). Wagenkastenaufbau nach Anspruch 1 und 4, dadurch gekennzeichnet, daß die isolierenden Abstützelemente (9) über an den geschlossenen Integralen (5) vorgesehenen Stegen (7) befestigbar sind.Body structure according to claims 1 and 4, characterized in that the insulating support elements (9) can be fastened via webs (7) provided on the closed integrals (5). Wagenkastenaufbau nach Anspruch 1 und 4, dadurch gekennzeichnet, daß die geschlossenen Integrale (5) Befestigungselemente (12, 13) für die Entkopplungselemente (14) aufweisen.Body structure according to claims 1 and 4, characterized in that the closed integrals (5) have fastening elements (12, 13) for the decoupling elements (14).
EP96112475A 1995-10-11 1996-08-02 Carriage configuration for vehicles, especially railway vehicles Withdrawn EP0768225A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19537770 1995-10-11
DE1995137770 DE19537770B4 (en) 1995-10-11 1995-10-11 Car body construction for vehicles, in particular rail vehicles

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Publication Number Publication Date
EP0768225A1 true EP0768225A1 (en) 1997-04-16

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CZ (1) CZ276296A3 (en)
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US8833268B2 (en) 2009-12-11 2014-09-16 Utlx Manufacturing Llc Railroad tank car
US9643624B2 (en) 2009-12-11 2017-05-09 Union Tank Car Company Railroad tank car
WO2015086220A1 (en) * 2013-12-11 2015-06-18 Siemens Aktiengesellschaft Vehicle, in particular rail vehicle, having a railcar body shell wall and panelling wall
RU173659U1 (en) * 2013-12-11 2017-09-05 Сименс Акциенгезелльшафт VEHICLE WITH AN UNFINISHED WALL OF THE BODY BODY BODY AND WITH THE FACING WALL
CN113306585A (en) * 2021-07-02 2021-08-27 中车株洲电力机车有限公司 Vehicle body structure and rail vehicle

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DE19537770A1 (en) 1997-04-17
DE19537770B4 (en) 2011-07-21

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