EP0444015A2 - Wheel axle steering for railway bogies - Google Patents

Wheel axle steering for railway bogies Download PDF

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Publication number
EP0444015A2
EP0444015A2 EP91890030A EP91890030A EP0444015A2 EP 0444015 A2 EP0444015 A2 EP 0444015A2 EP 91890030 A EP91890030 A EP 91890030A EP 91890030 A EP91890030 A EP 91890030A EP 0444015 A2 EP0444015 A2 EP 0444015A2
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EP
European Patent Office
Prior art keywords
lever
double
armed
arm
wheel set
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.)
Granted
Application number
EP91890030A
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German (de)
French (fr)
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EP0444015A3 (en
EP0444015B1 (en
Inventor
Herbert Dipl.-Ing Haas
Andreas Dipl.-Ing. Dr. Haigermoser
Hans Dipl.-Ing. Hödl
Gerhard Dipl.-Ing. Kaserer
Gerhold Dipl.-Ing. Neurohr
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Siemens AG Oesterreich
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SGP Verkehrstechnik GmbH
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Publication of EP0444015A3 publication Critical patent/EP0444015A3/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/38—Arrangements or devices for adjusting or allowing self- adjustment of wheel axles or bogies when rounding curves, e.g. sliding axles, swinging axles
    • B61F5/44—Adjustment controlled by movements of vehicle body

Definitions

  • the invention relates to a wheel set control for bogies according to the preamble of patent claim 1.
  • Wheel set controls of this type are known from DE-OS 3 827 412.
  • the purpose of the invention is to positively control the wheel sets in order to turn them in opposite directions when the vehicle is traveling on a curved track and to rotate the bogie relative to the car or locomotive body.
  • the object of the invention is to provide measures by which the aforementioned disadvantage of the known construction is eliminated and an optimization of the positive control and thus a more precise adjustment of the wheel axles in the radial direction is achieved.
  • 34 denotes a locomotive body and 32 a bogie frame, in which two wheel sets 11, 11 'with their arms 15, 15' and wheels 16, 17 and 16 ', 17' are stored.
  • Store 12, 12 'with their gear 13, 13' are used to drive the wheels, and the motor mounting can be carried out in accordance with that described in Austrian patent application A 415/90.
  • Each of the two wheel sets 11 and 11 'and their axle bearing housing is connected on the outside of the wheels 16, 17 and 16', 17 'to a respective wheel set guide lever 5 or 5A or 5' or 5A '.
  • the two wheelset guide levers 5, 5A and 5 ', 5A' each have two wheels 16, 16 'and 17, 17' arranged one behind the other in the direction of travel are articulated to a double-armed lever 2 and 2A, which is arranged around a vertical pin 3 or 3A is pivotally mounted in the central crossbeam 14 of the bogie frame 32.
  • the wheelset guide levers 5, 5A of one wheel set 11 are each connected to the inner joint 4 or 4A of one arm of the double-arm levers 2 or 2A, while the outer joint 8 or 8A of the second arm, on which the respective wheel set guide lever 5 'Or 5A' of the second wheel set 11 'is articulated, connected to a trailing arm 1 or 1A, which is connected with its other to a downwardly projecting lever 7 of a torsion shaft 6, which is located in the locomotive body 34 and is transverse extends to the direction of travel. Since there is a shift between the bogie and the locomotive body when traction and braking forces are introduced, the forced control must be decoupled lengthways. Only actuating forces are introduced into the trailing arms due to a bogie rotation. The longitudinal decoupling is done by the torsion bar.
  • the wheel sets can be set to the desired position depending on the turning angle of the bogie and the stiffnesses that are realized in this coupling mechanism and in the wheel set guide twist. This means that the wheel sets in the bend are placed largely radially and thus a strong reduction in wear and wheel / rail forces is brought about.
  • the traction and braking forces are transmitted separately from the bogie to the locomotive body via a deep-drawn device, not shown. Between the wheelset and the bogie, this is accomplished via the wheelset guide and the wheelset guide levers 5, 5A, 5 '5A'.
  • the bogie frame 32 can be rotated about a vertical axis 9 relative to the locomotive body 34.
  • the length a / b of the arms of the control levers 2 and 2A By the translation of the length a / b of the arms of the control levers 2 and 2A, the turning or radial control of the wheel sets is determined.
  • the length of the lever arms can be adjusted here.
  • the trailing arms 1 and 1A and the wheelset guide lever 5, 5A, 5 ', 5A' must have a certain rigidity, which is indicated by the spring symbol shown. These rods transmit tractive forces on the one hand and braking forces on the other hand and also have the task of absorbing longitudinal vibrations.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Regulating Braking Force (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Vehicle Body Suspensions (AREA)
  • Steering Controls (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)

Abstract

Radsatzsteuerung für Triebdrehgestelle mit zwei Radsätzen 11,11′, deren innere und äußere Achslager über je einen Radsatzführungshebel 5,5A,5′,5A′ mit je einem Arm eines am Drehgestellrahmen 32 um eine lotrechte Achse schwenkbar gelagerten Steuerungshebel 2 bzw. 2A verbunden sind, der zur Optimierung einer Zwangssteuerung der Radsätze entweder mit seinem einen Arm über einen Längslenker 1 mit einem, im Lokkasten 34 vorgesehenen Drehwelle 6 verbunden ist, welche im Fahrzeugaufbau 34 angeordnet ist.

Figure imga0001
Wheelset control for powered bogies with two wheelsets 11, 11 ', the inner and outer axle bearings of which are each connected via an axle set lever 5.5A, 5', 5A 'with one arm of a control lever 2 or 2A pivotally mounted on the bogie frame 32 about a vertical axis which, in order to optimize a forced control of the wheel sets, is connected either with its one arm via a trailing arm 1 to a rotary shaft 6 provided in the locomotive body 34, which is arranged in the vehicle body 34.
Figure imga0001

Description

Die Erfindung betrifft eine Radsatzsteuerung für Drehgestelle nach dem Oberbegriff des Patentanspruches 1.The invention relates to a wheel set control for bogies according to the preamble of patent claim 1.

Radsatzsteuerungen dieser Art sind durch die DE-OS 3 827 412 bekannt geworden.Wheel set controls of this type are known from DE-OS 3 827 412.

Zweck der Erfindung ist eine Zwangssteuerung der Radsätze, um diese gegensinnig einzudrehen, wenn das Fahrzeug in einem Gleisbogen fährt, und das Drehgestell gegenüber dem Wagen- bzw. Lokkasten ausdreht.The purpose of the invention is to positively control the wheel sets in order to turn them in opposite directions when the vehicle is traveling on a curved track and to rotate the bogie relative to the car or locomotive body.

Mit der bekannten Zwangssteuerung wurde angestrebt, die Radachsen im Gleisbogen in eine radiale Stellung zu bringen, um Verschleiß von Rad und Schiene auf ein Minimum zu bringen. Durch die Konstruktion nach der DE-OS 3 827 412 werden Zug- und Bremskräfte durch den Steuerungshebel auf den Wagenkasten übertragen. Dadurch entstehen in der sensiblen Steuerung ständig Kräfte.With the known positive control, the aim was to bring the wheel axles into a radial position in the track curve in order to minimize wear on the wheel and rail. Due to the construction according to DE-OS 3 827 412 tensile and braking forces are transmitted to the car body by the control lever. This creates constant forces in the sensitive control system.

Aufgabe der Erfindung ist die Schaffung von Maßnahmen, durch welche der letzterwähnte Nachteil der bekannten Konstruktion beseitigt und eine Optimierung der Zwangssteuerung und damit eine genauere Einstellung der Radachsen in die Radiale erreicht wird.The object of the invention is to provide measures by which the aforementioned disadvantage of the known construction is eliminated and an optimization of the positive control and thus a more precise adjustment of the wheel axles in the radial direction is achieved.

Diese Aufgabe wird bei einem Drehgestell der eingangs erwähnten Art erfindungsgemäß durch die Maßnahme nach dem kennzeichnenden Teil des Patentanspruches 1 gelöst.This object is achieved according to the invention in a bogie of the type mentioned at the beginning by the measure according to the characterizing part of patent claim 1.

Weitere Vorteile der Erfindung werden durch die Maßnahmen nach den Unteransprüchen erreicht.Further advantages of the invention are achieved by the measures according to the subclaims.

In den Zeichnungen ist ein Ausführungsbeispiel der Radsatzsteuerung dargestellt. Es zeigen

  • Fig.1 eine Draufsicht eines Drehgestelles mit einer Zwangssteuerung,
  • Fig.2 das Detail A der Fig.1 in Seitenansicht.
In the drawings, an embodiment of the wheelset control is shown. Show it
  • 1 is a plan view of a bogie with a positive control,
  • Figure 2 shows the detail A of Figure 1 in side view.

Bei der Radsatzsteuerung nach den Fig.1 und 2 ist mit 34 ein Lokkasten und mit 32 ein Drehgestellrahmen bezeichnet, in welchem zwei Radsätze 11, 11′ mit ihren Arhsen 15, 15′ und den Rädern 16, 17 bzw. 16′, 17′ gelagert sind. Zum Antrieb der Räder dienen Store 12, 12′ mit ihrem Getriebe 13, 13′, wobei die Lagerung des Motors entsprechend der in der österreichischen Patentanmeldung A 415/90 beschriebenen, ausgeführt sein kann.In the wheel set control according to FIGS. 1 and 2, 34 denotes a locomotive body and 32 a bogie frame, in which two wheel sets 11, 11 'with their arms 15, 15' and wheels 16, 17 and 16 ', 17' are stored. Store 12, 12 'with their gear 13, 13' are used to drive the wheels, and the motor mounting can be carried out in accordance with that described in Austrian patent application A 415/90.

Jeder der beiden Radsätze 11 bzw. 11′ bzw. deren Achslagergehäuse ist an der Außenseite der Räder 16, 17 bzw. 16′, 17′ an je einen Radsatzführungshebel 5 bzw. 5A bzw. 5′ bzw. 5A′ angeschlossen. Die beiden Radsatzführungshebel 5, 5A bzw. 5′, 5A′ je zweier in der Fahrtrichtung hintereinander angeordneten Räder 16, 16′ bzw. 17, 17′ sind an einen doppelarmigen Hebel 2 bzw. 2A angelenkt, welcher um einen lotrechten Zapfen 3 bzw. 3A im mittigen Querbalken 14 des Drehgestellrahmens 32 schwenkbar gelagert ist. Hiebei sind die Radsatzfürhungshebel 5, 5A des einen Radsatzes 11, jeweils am inneren Gelenk 4 bzw. 4A des einen Armes der doppelarmigen Hebel 2 bzw. 2A angeschlossen, während das äußere Gelenk 8 bzw. 8A des zweiten Armes, an dem der jeweilige Radsatzführungshebel 5′ bzw. 5A′ des zweiten Radsatzes 11′ angelenkt ist, an einem Längslenker 1 bzw. 1A angeschlossen ist, der mit seinem anderen an einen, nach unten ragenden Hebel 7 einer Torsionswelle 6 angeschlossen ist, welche sich im Lokkasten 34 befindet und sich quer zur Fahrtrichtung erstreckt. Da bei Einleitung von Traktions- und Bremskräften sich eine Verschiebung zwischen Drehgestell und Lokkasten ergibt, muß die Zwangssteurung längsentkoppelt werden. Es werden nur Stellkräfte infolge einer Drehgestellausdrehung in die Längslenker eingeleitet. Die Längsentkopplung geschieht durch den Torsionsstab.Each of the two wheel sets 11 and 11 'and their axle bearing housing is connected on the outside of the wheels 16, 17 and 16', 17 'to a respective wheel set guide lever 5 or 5A or 5' or 5A '. The two wheelset guide levers 5, 5A and 5 ', 5A' each have two wheels 16, 16 'and 17, 17' arranged one behind the other in the direction of travel are articulated to a double-armed lever 2 and 2A, which is arranged around a vertical pin 3 or 3A is pivotally mounted in the central crossbeam 14 of the bogie frame 32. The wheelset guide levers 5, 5A of one wheel set 11 are each connected to the inner joint 4 or 4A of one arm of the double-arm levers 2 or 2A, while the outer joint 8 or 8A of the second arm, on which the respective wheel set guide lever 5 'Or 5A' of the second wheel set 11 'is articulated, connected to a trailing arm 1 or 1A, which is connected with its other to a downwardly projecting lever 7 of a torsion shaft 6, which is located in the locomotive body 34 and is transverse extends to the direction of travel. Since there is a shift between the bogie and the locomotive body when traction and braking forces are introduced, the forced control must be decoupled lengthways. Only actuating forces are introduced into the trailing arms due to a bogie rotation. The longitudinal decoupling is done by the torsion bar.

Mit den Hebelverhältnissen a:b am doppelarmigen Hebel 2 bzw. 2A lassen sich die Radsätze in Abhängigkeit vom Ausdrehwinkel des Drehgestelles und den Steifigkeiten, die in diesem Koppelmechanismus und in der Radsatzführung realisiert sind, in die gewünschte Position verdrehen. Damit werden die Radsätze im Bogen weitgehend radial gestellt und somit eine starke Reduktion von Verschleiß und Rad/Schiene-Kräften herbeigeführt.With the lever ratios a: b on the double-armed lever 2 or 2A, the wheel sets can be set to the desired position depending on the turning angle of the bogie and the stiffnesses that are realized in this coupling mechanism and in the wheel set guide twist. This means that the wheel sets in the bend are placed largely radially and thus a strong reduction in wear and wheel / rail forces is brought about.

Die Zug- und Bremskräfte werden gesondert über eine nichtdargestellte Tiefzugeinrichtung vom Drehgestell auf den Lokkasten übertragen. Zwischen Radsatz und Drehgestell wird dies über die Radsatzführung und die Radsatzführungshebel 5, 5A, 5′ 5A′ bewerkstelligt. Der Drehgestellrahmen 32 ist um eine lotrechte Achse 9 gegenüber dem Lokkasten 34 verdrehbar. Die erfindungsgemäße Konstruktion wirkt in folgender Weise:The traction and braking forces are transmitted separately from the bogie to the locomotive body via a deep-drawn device, not shown. Between the wheelset and the bogie, this is accomplished via the wheelset guide and the wheelset guide levers 5, 5A, 5 '5A'. The bogie frame 32 can be rotated about a vertical axis 9 relative to the locomotive body 34. The construction according to the invention works in the following way:

Wenn das Drehgestell in einen Bogen einfährt und sich in Richtung des Pfeiles A um die Achse 9 gegenüber dem Lokkasten verdreht, verdrehen sich die Steuerungshebel 2 bzw. 2A in Richtung der Pfeile B bzw. B′ um die Zapfen 3 bzw. 3A und bewirken über die Radsatzführungshebel 5, 5A, 5′, 5A′ ein Einschlagen der Radsätze 11 bzw. 11′.When the bogie moves into an arc and rotates in the direction of arrow A about the axis 9 relative to the locomotive body, the control levers 2 and 2A rotate in the direction of arrows B and B 'around the pins 3 and 3A and effect over the wheel set guide lever 5, 5A, 5 ', 5A' a turning of the wheel sets 11 and 11 '.

Hiebei verschwenken sich die Radsätze in entgegengesetzter Richtung, sodaß die Wege der Radsätze in den Richtungen X und X′ bzw. Y und Y′ gleich sind. Durch die Übersetzung der Länge a/b der Arme der Steuerungshebel 2 bzw. 2A wird die Eindrehung bzw. radiale Steuerung der Radsätze festgelegt. Hiebei kann die Länge der Hebelarme einstellbar sein.Hiebei pivot the wheel sets in the opposite direction, so that the paths of the wheel sets in the directions X and X 'or Y and Y' are the same. By the translation of the length a / b of the arms of the control levers 2 and 2A, the turning or radial control of the wheel sets is determined. The length of the lever arms can be adjusted here.

Die Längslenker 1 bzw. 1A und die Radsatzführungshebel 5, 5A, 5′, 5A′ müssen eine gewisse Steifigkeit aufweisen, die durch das eingezeichnete Federsymbol angedeutet ist. Diese Stangen übertragen einerseits Zugkräfte und anderseits Bremskräfte und haben auch die Aufgabe, Längsschwingungen abzufangen.The trailing arms 1 and 1A and the wheelset guide lever 5, 5A, 5 ', 5A' must have a certain rigidity, which is indicated by the spring symbol shown. These rods transmit tractive forces on the one hand and braking forces on the other hand and also have the task of absorbing longitudinal vibrations.

Claims (5)

Radsatzsteuerung für Drehgestelle von Schienenfahrzeugen, insbesondere Triebdrehgestelle, wobei das Drehgestell zwei Radsätze aufweist, deren innere und äußere Enden bzw. Achslager über je einen Radsatzführungshebel mit je einem Arm eines vorzugsweise gemeinsamen, am Drehgestellrahmen um eine vorzugsweise lotrechte Achse schwenkbar gelagerten doppelarmigen Hebel verbunden sind, wobei die doppelarmigen Hebel über eine quer zur Fahrtrichtung verlaufende Drehwelle verbunden sind, an welche die beiden doppelarmigen Hebel vorzugsweise durch je einen Lenker angeschlossen sind, dadurch gekennzeichnet, daß die Drehwelle (6) im Fahrzeugaufbau (34) vorgesehen ist.Wheel set control for bogies of rail vehicles, in particular motor bogies, the bogie having two wheel sets, the inner and outer ends or axle bearings of which are connected via a wheel set guide lever to one arm of a preferably common double-arm lever which is pivotably mounted on the bogie frame about a preferably vertical axis, wherein the double-armed levers are connected via a rotary shaft extending transversely to the direction of travel, to which the two double-armed levers are preferably connected by a respective link, characterized in that the rotary shaft (6) is provided in the vehicle body (34). Radsatzsteuerung nach Anspruch 1, dadurch gekennzeichnet, daß die Drehwelle (6) an ihren beiden Enden je einen nach unten ragenden Hebel (7) aufweist, an welchen der Längslenker (1 bzw. 1A) des jeweiligen doppelarmigen Hebels (2 bzw. 2A) angeschlossen ist.Wheel set control according to claim 1, characterized in that the rotary shaft (6) has at both ends a downwardly projecting lever (7) to which the trailing arm (1 or 1A) of the respective double-armed lever (2 or 2A) is connected is. Radsatzsteuerung nach Anspruch 2, dadurch gekennzeichnet, daß der den doppelarmigen Hebel (2 bzw. 2A) mit dem nach unten ragenden Hebel (7) der Drehwelle (6) verbindende Längslenker (1 bzw. 1A) jeweils am äußeren Ende des außenliegenden Armes des doppelarmigen Hebels (2 bzw. 2A) gelenkig angeschlossen ist, wobei der benachbarte Radsatzführungshebel (5′ bzw. 5A′) zwischen dem Gelenkzapfen (3 bzw. 3A) des doppelarmigen Hebels (2 bzw. 2A) und dem Gelenk (8 bzw. 8A) angelenkt ist.Wheel set control according to claim 2, characterized in that the longitudinal link (1 or 1A) connecting the double-armed lever (2 or 2A) with the downwardly projecting lever (7) of the rotary shaft (6) in each case at the outer end of the outer arm of the double-armed The lever (2 or 2A) is connected in an articulated manner, the adjacent wheel set guide lever (5 ′ or 5A ′) between the pivot pin (3 or 3A) of the double-armed lever (2 or 2A) and the joint (8 or 8A) is articulated. Radsatzsteuerung nach Anspruch 3, dadurch gekennzeichnet, daß die beiden Radsatzführungshebel (5′ bzw. 5A′) von der Anlenkstelle der Längslenker (1 bzw. 1A) am doppelarmigen Hebel (2 bzw. 2A) weiter entfernt als vom Drehzapfen (3 bzw. 3A) des doppelarmigen Hebels (2 bzw. 2A) sind.Wheelset control according to Claim 3, characterized in that the two wheelset guide levers (5 ′ or 5A ′) are further away from the articulation point of the trailing arms (1 or 1A) on the double-armed lever (2 or 2A) than from the pivot pin (3 or 3A ) of the double-armed lever (2 or 2A). Radsatzsteuerung nach Anspruch 3, dadurch gekennzeichnet, daß der Abstand der Anlenkung des dem Längslenker (1 bzw. 1A) abgekehrten Radsatzführungshebels (5 bzw. 5A) vom Zapfen (3 bzw. 3A) des doppelarmigen Hebels (2 bzw. 2′) am Drehgestellrahmen (19) kleiner als der Abstand zwischen Zapfen (3 bzw. 3A) des doppelarmigen Hebels (2 bzw. 2A) zum Gelenk (8 bzw. 8A) der Längslenker (1 bzw. 1A) ist.Wheelset control according to claim 3, characterized in that the distance of the articulation of the wheelset guide lever (5 or 5A) facing away from the trailing arm (1 or 1A) from the pin (3 or 3A) of the double-armed lever (2 or 2 ′) on the bogie frame (19) is smaller than the distance between the pin (3 or 3A) of the double-armed lever (2 or 2A) to the joint (8 or 8A) of the trailing arm (1 or 1A).
EP91890030A 1990-02-22 1991-02-19 Wheel axle steering for railway bogies Expired - Lifetime EP0444015B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT416/90 1990-02-22
AT0041690A AT398060B (en) 1990-02-22 1990-02-22 WHEEL SET CONTROL FOR A DRIVE ROTATION OF A RAIL VEHICLE

Publications (3)

Publication Number Publication Date
EP0444015A2 true EP0444015A2 (en) 1991-08-28
EP0444015A3 EP0444015A3 (en) 1991-12-18
EP0444015B1 EP0444015B1 (en) 1994-11-23

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EP91890030A Expired - Lifetime EP0444015B1 (en) 1990-02-22 1991-02-19 Wheel axle steering for railway bogies

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EP (1) EP0444015B1 (en)
AT (2) AT398060B (en)
DE (1) DE59103552D1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT404010B (en) * 1994-06-09 1998-07-27 Waagner Biro Ag Truck, in particular pivoted bogie for a rail vehicle such as the wagon of a funicular railway
FR3046125A1 (en) * 2015-12-28 2017-06-30 Alstom Transp Tech RAILWAY VEHICLE WITH BOGIE WITH ORIENTABLE AXLES

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE426023A (en) * 1935-08-17
DE865148C (en) * 1951-06-09 1953-01-29 Henschel & Sohn G M B H Axle control for bogies of rail vehicles
US3862606A (en) * 1973-06-29 1975-01-28 Brian T Scales Radial truck
CH644806A5 (en) * 1979-12-20 1984-08-31 Inventio Ag Axle control for rail vehicles with bogies
CA1234722A (en) * 1983-12-02 1988-04-05 Robert L. Bullock Frameless radial truck
US4660476A (en) * 1984-03-29 1987-04-28 Franz Philip M Self-steering rail truck
DE3427723A1 (en) * 1984-07-27 1986-02-06 Helmut Prof. Dr.-Ing. Bugarcic Track-bound vehicle with steerable wheel sets
CH671931A5 (en) * 1986-09-30 1989-10-13 Sig Schweiz Industrieges
DE3827412A1 (en) * 1988-08-12 1990-02-15 Krauss Maffei Ag DRIVE FOR RAIL DRIVE VEHICLES
DE58905696D1 (en) * 1988-08-30 1993-10-28 Sig Schweiz Industrieges BOGIE FOR HIGH SPEED RAIL VEHICLES.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT404010B (en) * 1994-06-09 1998-07-27 Waagner Biro Ag Truck, in particular pivoted bogie for a rail vehicle such as the wagon of a funicular railway
FR3046125A1 (en) * 2015-12-28 2017-06-30 Alstom Transp Tech RAILWAY VEHICLE WITH BOGIE WITH ORIENTABLE AXLES

Also Published As

Publication number Publication date
DE59103552D1 (en) 1995-01-05
AT398060B (en) 1994-09-26
EP0444015A3 (en) 1991-12-18
ATA41690A (en) 1994-01-15
EP0444015B1 (en) 1994-11-23
ATE114281T1 (en) 1994-12-15

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