EP3863906A1 - Anti-climber device for a rail vehicle - Google Patents

Anti-climber device for a rail vehicle

Info

Publication number
EP3863906A1
EP3863906A1 EP19812711.0A EP19812711A EP3863906A1 EP 3863906 A1 EP3863906 A1 EP 3863906A1 EP 19812711 A EP19812711 A EP 19812711A EP 3863906 A1 EP3863906 A1 EP 3863906A1
Authority
EP
European Patent Office
Prior art keywords
formations
climbing
rail vehicle
course
climbing device
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
EP19812711.0A
Other languages
German (de)
French (fr)
Other versions
EP3863906B1 (en
Inventor
Philipp HEINZL
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Mobility Austria GmbH
Original Assignee
Siemens Mobility Austria GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens Mobility Austria GmbH filed Critical Siemens Mobility Austria GmbH
Publication of EP3863906A1 publication Critical patent/EP3863906A1/en
Application granted granted Critical
Publication of EP3863906B1 publication Critical patent/EP3863906B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B61F19/00—Wheel guards; Bumpers; Obstruction removers or the like
    • B61F19/04—Bumpers or like collision guards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D15/00—Other railway vehicles, e.g. scaffold cars; Adaptations of vehicles for use on railways
    • B61D15/06—Buffer cars; Arrangements or construction of railway vehicles for protecting them in case of collisions

Definitions

  • the invention relates to an anti-climbing device for a rail vehicle.
  • Collision energy are formed in deformation energy. These are typically called so-called
  • Climbing protection devices interlock in the event of a collision and form a form-fitting connection which prevents the
  • the resulting moments can twist the fastenings of the anti-climbing devices so that the anti-climbing devices slide laterally against one another and consequently lose their effect as a result. This can occur in particular when the surface of the ribbed structure
  • Climbing protection device has relatively small dimensions and a horizontal offset accordingly has a greater impact. To remedy this defect
  • the invention is therefore based on the object
  • Formations over the surface of the baffle plate follows a polygon with a repeating sequence of rising and falling sections.
  • a climbing protection device According to the invention, a climbing protection device
  • baffle plates are known from the prior art, with them in the installed position of the anti-climbing device horizontally aligned formations (ribs) are equipped. According to the present invention, these are
  • baffle plates cannot slide against each other and therefore do not lose their effectiveness.
  • the anti-climbing device also retains the functions of any existing energy consumption devices.
  • the anti-climbing device comprises a baffle plate which, for example, is rectangular or
  • Vehicle structure serves. This can be done, for example, by means of a welded connection or detachably by means of a
  • the baffle plate is equipped with a plurality of formations, which differ from the baffle plate in
  • the height of the ribs that is to say the extent of the formations over the surface of the baffle plate, follows a polygon course with a repeating sequence of increasing and
  • the height of the ribs is variable over their course and follows a sawtooth-like
  • a plurality of formations are to be provided on the baffle plate, which are oriented horizontally in the installed position of the baffle plate.
  • sloping sections is preferably so
  • the formations can consist of identical courses, so that all formations can be seen in a view from the front
  • a further preferred embodiment provides that the course of two adjacent shapes is a mirror image of one another
  • the anti-climbing device can be made of all metallic materials that are used for
  • Climbing protection devices are in use. You can do this especially steel and aluminum alloys are used.
  • An anti-climbing device can be used at all positions of a rail vehicle front, in particular at those positions which are the first to come into contact with a collision opponent in the event of a collision.
  • the arrangement in the middle of the vehicle used in some vehicles is also possible.
  • Climbing protection device consists in that even if it encounters conventional, with straight lines
  • Anti-climbing equipment equipped with formations works, with full protection against vertical climbing.
  • Fig.l anti-climbing device view from the front.
  • Fig. 2 anti-climbing device oblique view.
  • Fig. 3 anti-climbing device oblique view from below.
  • Fig.l shows an example and schematically
  • a climbing protection device 1 in a view from the front.
  • a climbing protection device 1 is in this
  • Embodiment designed square and includes a baffle plate 2 and a plurality of baffle plate 2 protruding formations 3, the course of which follows a polygon of straight sections.
  • Embodiment eight formations 3 are arranged so that the shape of the polygon of two adjacent
  • Formations 3 is mirrored to each other. Short horizontal sections connect the rising 4 and falling 5 sections.
  • the anti-climbing device 1 is shown in its position of use, in which the
  • Formations 3 are arranged horizontally. In this
  • the anti-climbing device 1 is to be arranged on a vehicle structure, for example a corner pillar or a protruding energy dissipation element.
  • Fig. 2 shows an example and schematically one
  • Anti-climbing device in an oblique view.
  • the anti-climbing device 1 from FIG. 1 is shown, the shape of the formations 3 being particularly well visible in this view.
  • Fig. 3 shows an example and schematically one
  • Anti-climbing device in an oblique view from below.
  • the anti-climbing device 1 from FIGS. 1 and 2 is shown, in particular the course of the extension over the baffle plate 2 of the formations 3 being clearly visible is. Between the minima 6 and maxima 7 there is an increasing 8 or a decreasing 9 section of the extent.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Body Structure For Vehicles (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Road Signs Or Road Markings (AREA)
  • Vibration Dampers (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)

Abstract

The invention relates to an anti-climber device (1) for a rail vehicle, comprising an impact plate (2) having a plurality of protruding formations (3), wherein the profile of the formations (3) when the anti-climber device (1) is in the installed position is formed as a polygonal curve with a repeating sequence of sections which rise (4) and fall (5) relative to the horizontal, and wherein the extent of the formations above the surface of the impact plate (2) follows a polygonal curve with a repeating sequence of rising and falling sections.

Description

Beschreibung description
Aufkletterschutzeinrichtung für ein Schienenfahrzeug Climbing protection device for a rail vehicle
Technisches Gebiet Technical field
Die Erfindung betrifft eine Aufkletterschutzeinrichtung für ein Schienenfahrzeug. The invention relates to an anti-climbing device for a rail vehicle.
Stand der Technik State of the art
Bei Frontalzusammenstößen von Schienenfahrzeugen sollen die auftretenden Kollisionskräfte in die Baugruppen eingeleitet werden, welche zur Aufnahme und Umwandlung der In the event of head-on collisions of rail vehicles, the collision forces that occur are to be introduced into the assemblies which are used to absorb and convert the
Kollisionsenergie in Verformungsenergie ausgebildet sind. Diese sind typischerweise als sogenannte Collision energy are formed in deformation energy. These are typically called so-called
Energieverzehrelemente ausgeführt, welche über einen Energy consumption elements executed, which over a
bestimmten Verformungsweg verformbar sind und dabei eine dafür speziell ausgelegte Kraft-Weg-Charakteristik aufweisen. Ist die Energieaufnahmekapazität solcher Elemente erschöpft, wird die weitere Kollisionsenergie in die Fahrzeugstruktur eingeleitet. Dabei ist zu beachten, dass das Untergestell eines Schienenfahrzeugs deutlich fester aufgebaut ist als alle anderen Baugruppen, insbesondere die Seitenwände, certain deformation path are deformable and have a specially designed force-displacement characteristic. If the energy absorption capacity of such elements is exhausted, the further collision energy is introduced into the vehicle structure. It should be noted that the undercarriage of a rail vehicle is significantly stronger than all other assemblies, especially the side walls,
Stirnwände und das Dach. Im Verlauf eines Zusammenstoßes zweier Schienenfahrzeuge kann sich eines der End walls and the roof. In the course of a collision between two rail vehicles, one of the
Schienenfahrzeuge so bewegen, dass sein Untergestell über das Untergestell des Weiteren Fahrzeugs geschoben wird (d.h. es klettert auf) und so den deutlich weniger festen Bereich oberhalb des Untergestells mit Kollisionsenergie belastet. Dies kann bei einem vertikalen Versatz der kollidierenden Fahrzeuge leicht geschehen und führt potentiell zu katastrophalen Unfallfolgen, da der Passagierraum eines der Fahrzeuge dabei großflächig zerstört werden kann. Um diesem Effekt vorzubeugen, werden sogenannte Move rail vehicles in such a way that its underframe is pushed over the underframe of the other vehicle (ie it climbs up) and thus loads the much less solid area above the underframe with collision energy. This can easily happen with a vertical offset of the colliding vehicles and potentially leads to catastrophic consequences of the accident, since the passenger compartment of one of the vehicles can be destroyed over a large area. To prevent this effect, so-called
Aufkletterschutzeinrichtungen (Anticlimber) eingesetzt, welche die Fahrzeuge bei einem Zusammenstoß in ihrer Climbing protection devices (Anticlimber) used, which the vehicles in a collision in their
vertikalen Lage zueinander festhalten. Diese Hold each other vertically. These
Aufkletterschutzeinrichtungen sind typischerweise an jenen Punkten der Fahrzeuge vorgesehen, welche als erstes mit einem weiteren Fahrzeug Zusammentreffen und umfassen eine Platte mit einer waagrecht orientierten Rippenstruktur. Diese Aufkletterschutzeinrichtungen the vehicles are typically provided at those points which usammentreffen first with another vehicle Z and comprise a plate having a horizontally oriented rib structure. These
Rippenstrukturen der aufeinandertreffenden Rib structures of the clashing
Aufkletterschutzeinrichtungen greifen bei einem Zusammenstoß ineinander ein und bilden eine formschlüssige Verbindung, welche ein vertikales Abgleiten der Climbing protection devices interlock in the event of a collision and form a form-fitting connection which prevents the
Aufkletterschutzeinrichtungen zueinander verhindert. Weisen die aufeinandertreffenden Aufkletterschutzeinrichtungen jedoch eine horizontale Verschiebung zueinander auf, d.h. überdecken sich die Aufkletterschutzeinrichtungen nur Climbing protection devices prevented from each other. However, if the climbing protection devices encountering one another have a horizontal displacement relative to one another, i.e. The anti-climbing devices only overlap
teilweise in lateraler Richtung, so können die entstehenden Momente die Befestigungen der Aufkletterschutzeinrichtungen so verdrehen, dass die Aufkletterschutzeinrichtungen seitlich aneinander abgleiten und diese ihre Wirkung somit in weiterer Folge verlieren. Dies kann insbesondere dann auftreten, wenn die mit einer Rippenstruktur ausgeführte Fläche der partially in the lateral direction, the resulting moments can twist the fastenings of the anti-climbing devices so that the anti-climbing devices slide laterally against one another and consequently lose their effect as a result. This can occur in particular when the surface of the ribbed structure
Aufkletterschutzeinrichtung relativ geringe Abmessungen aufweist und sich ein horizontaler Versatz dementsprechend stärker auswirkt. Zur Behebung dieses Mangels wurden Climbing protection device has relatively small dimensions and a horizontal offset accordingly has a greater impact. To remedy this defect
Prallplatten geschaffen, welche eine ganzflächige Verzahnung erlauben jedoch ausschließlich mit gleichartigen Prallplatten agieren können und welche nur teuer herstellbar sind. Darstellung der Erfindung Baffle plates created, which allow full-surface gearing but can only operate with similar baffle plates and which are only expensive to produce. Presentation of the invention
Der Erfindung liegt daher die Aufgabe zugrunde, eine The invention is therefore based on the object
Aufkletterschutzeinrichtung zu schaffen, welche auch bei horizontal versetzen Auftreffen auf eine weitere Climbing protection device to create, which even if it strikes another horizontally
Aufkletterschutzeinrichtung ein seitliches Abgleiten Climbing protection device sliding sideways
verhindert . prevented.
Die Aufgabe wird durch eine Aufkletterschutzeinrichtung mit den Merkmalen des Anspruchs 1 gelöst. Vorteilhafte The object is achieved by a climbing protection device with the features of claim 1. Beneficial
Ausgestaltungen sind Gegenstand untergeordneter Ansprüche. Refinements are the subject of subordinate claims.
Dem Grundgedanken der Erfindung nach wird eine According to the basic idea of the invention
Aufkletterschutzeinrichtung für ein Schienenfahrzeug Climbing protection device for a rail vehicle
beschrieben, welche eine Prallplatte mit einer Mehrzahl von vorspringenden Ausformungen umfasst, wobei der Verlauf der Ausformungen in Einbaulage der Aufkletterschutzeinrichtung als Polygonzug mit einer sich wiederholenden Abfolge described, which comprises a baffle plate with a plurality of protruding formations, the course of the formations in the installed position of the anti-climbing device as a polygon with a repeating sequence
gegenüber der Horizontalen ansteigender und abfallender Abschnitte gebildet ist, und wobei die Erstreckung der sections is formed rising and falling with respect to the horizontal, and wherein the extension of the
Ausformungen über der Fläche der Prallplatte einem Polygonzug mit einer sich wiederholenden Abfolge ansteigender und abfallender Abschnitte folgt. Formations over the surface of the baffle plate follows a polygon with a repeating sequence of rising and falling sections.
Dadurch ist der Vorteil erzielbar, auch bei lateral This enables the advantage to be achieved, even with lateral
(horizontal) versetztem Auftreffen zweier erfindungsgemäßer Aufkletterschutzeinrichtungen ein zuverlässiges Verhaken der Ausformungen miteinander sicherstellen zu können, wodurch ein Abgleiten der Prallplatten aneinander verhindert wird. (horizontally) offset impact of two anti-climbing devices according to the invention to ensure reliable interlocking of the formations with one another, thereby preventing the baffle plates from sliding against one another.
Erfindungsgemäß wird eine Aufkletterschutzeinrichtung According to the invention, a climbing protection device
aufgebaut, welche eine Prallplatte mit Ausformungen umfasst. Prallplatten sind aus dem Stand der Technik bekannt, wobei sie mit in Einbaulage der Aufkletterschutzeinrichtung horizontal ausgerichteten Ausformungen (Rippen) ausgestattet sind. Gemäß gegenständlicher Erfindung sind diese constructed, which comprises a baffle plate with formations. Baffle plates are known from the prior art, with them in the installed position of the anti-climbing device horizontally aligned formations (ribs) are equipped. According to the present invention, these are
Ausformungen als Polygonzug mit einer sich wiederholenden Abfolge ansteigender und abfallender Abschnitte auszuführen, wodurch bei einem Aufeinandertreffen mit einer gleichartigen Prallplatte ein gegenseitiges Verhaken an den ansteigenden und abfallenden Abschnitten der Ausformungen erfolgt. Carry out formations as a polygon with a repeating sequence of rising and falling sections, so that when a similar baffle plate meets each other, the rising and falling sections of the formations get caught.
Solcherart können die Prallplatten nicht aneinander abgleiten und somit auch nicht an Wirkung einbüßen. In this way, the baffle plates cannot slide against each other and therefore do not lose their effectiveness.
In Folge der Wirkung der gegenständlichen As a result of the effect of the figurative
Aufkletterschutzeinrichtung bleiben auch die Funktionen ggf. vorhandener Energieverzehreinrichtungen erhalten. Das The anti-climbing device also retains the functions of any existing energy consumption devices. The
Verhaken der Prallplatten der Kollisionsgegner bewirkt, dass die Energieverzehreinrichtungen durchgehend in der Hooking the baffle plates of the collision opponent causes the energy dissipation devices to stay in the
vorgesehenen Raumrichtung mit der Kollisionskraft intended spatial direction with the collision force
beaufschlagt werden. Würden hingegen die Prallplatten be charged. Would the baffle plates
aneinander abgleiten, so könnte auch ein dahinterliegendes Energieverzehrelement keinen definierten Widerstand mehr entgegensetzen . slide against each other, so an energy consumption element behind it could no longer provide any defined resistance.
Die erfindungsgemäße Aufkletterschutzeinrichtung umfasst eine Prallplatte, welche beispielsweise rechteckig oder The anti-climbing device according to the invention comprises a baffle plate which, for example, is rectangular or
quadratisch ausgeführt sein kann und welche zur Anbindung der Aufkletterschutzeinrichtung an die dahinterliegende can be designed square and which to connect the anti-climbing device to the one behind
Fahrzeugstruktur dient. Dies kann beispielsweise mittels einer Schweißverbindung oder auch lösbar mittels einer Vehicle structure serves. This can be done, for example, by means of a welded connection or detachably by means of a
Schraubverbindung erfolgen. Screw connection.
Die Prallplatte ist mit einer Mehrzahl an Ausformungen ausgestattet, welche sich von der Prallplatte in The baffle plate is equipped with a plurality of formations, which differ from the baffle plate in
entgegengesetzter Richtung zu der Fahrzeugstruktur erstrecken und welche rippenartig ausgeführt sind. Dabei folgen die Ausformungen einem Verlauf, welcher abwechselnd ansteigende und abfallende Abschnitte aufweist. Dieser Verlauf stellt sich somit im Wesentlichen sägezahnartig, optional auch mit eingefügten waagrechten Abschnitten dar. Diese optionalen waagrechten Abschnitte sind wesentlich kürzer zu bemessen als die ansteigenden bzw. abfallenden Abschnitte. extend in the opposite direction to the vehicle structure and which are designed like ribs. The shapes follow a course that increases alternately and has sloping sections. This course is thus essentially sawtooth-like, optionally also with inserted horizontal sections. These optional horizontal sections are to be dimensioned much shorter than the rising or falling sections.
Die Höhe der Rippen, also die Erstreckung der Ausformungen über der Fläche der Prallplatte folgt einem Polygonzug mit einer sich wiederholenden Abfolge ansteigender und The height of the ribs, that is to say the extent of the formations over the surface of the baffle plate, follows a polygon course with a repeating sequence of increasing and
abfallender Abschnitte. Somit ist die Höhe der Rippen über ihren Verlauf variabel und folgt einem sägezahnartigen sloping sections. Thus, the height of the ribs is variable over their course and follows a sawtooth-like
Verlauf . Course .
Es sind eine Mehrzahl an Ausformungen an der Prallplatte vorzusehen, welche in Einbaulage der Prallplatte horizontal ausgerichtet sind. Die Abfolge der ansteigenden und A plurality of formations are to be provided on the baffle plate, which are oriented horizontally in the installed position of the baffle plate. The sequence of increasing and
abfallenden Abschnitte ist dabei vorzugsweise so sloping sections is preferably so
auszurichten, dass die Minima und Maxima des Verlaufs aller Ausformungen jeweils an einer Linie angeordnet sind, welche in Einbaulage vertikal angeordnet ist. align that the minima and maxima of the course of all formations are each arranged on a line which is arranged vertically in the installed position.
Solcherart können gemäß einer bevorzugten Ausführungsform die Ausformungen aus jeweils identischen Verläufen bestehen, sodass in einer Ansicht von vorne alle Ausformungen According to a preferred embodiment, the formations can consist of identical courses, so that all formations can be seen in a view from the front
zueinander parallel und gleich beabstandet sind. Eine weitere bevorzugte Ausführungsform sieht vor, dass der Verlauf zweier benachbarter Ausformungen zueinander spiegelbildlich are parallel and equally spaced from each other. A further preferred embodiment provides that the course of two adjacent shapes is a mirror image of one another
ausgeführt ist. is executed.
Die Aufkletterschutzeinrichtung kann aus allen metallischen Werkstoffen gefertigt sein, welche für The anti-climbing device can be made of all metallic materials that are used for
Aufkletterschutzeinrichtungen gebräuchlich sind. Dazu können insbesondere Stahl sowie Aluminiumlegierungen eingesetzt werden . Climbing protection devices are in use. You can do this especially steel and aluminum alloys are used.
Eine erfindungsgemäße Aufkletterschutzeinrichtung kann an allen Positionen einer Schienenfahrzeugfront eingesetzt werden, insbesondere an jenen Positionen, welche bei einem Zusammenstoß als Erste in Kontakt mit einem Kollisionsgegner geraten. Die bei manchen Fahrzeugen eingesetzte Anordnung in der Fahrzeugmitte ist ebenso möglich. An anti-climbing device according to the invention can be used at all positions of a rail vehicle front, in particular at those positions which are the first to come into contact with a collision opponent in the event of a collision. The arrangement in the middle of the vehicle used in some vehicles is also possible.
Ein weiterer Vorteil gegenständlicher Another tangible advantage
Aufkletterschutzeinrichtung besteht darin, dass sie auch bei einem Auftreffen auf konventionelle, mit geradlinigen Climbing protection device consists in that even if it encounters conventional, with straight lines
Ausformungen ausgestattete Aufkletterschutzeinrichtungen wirkt, wobei der Schutz gegenüber vertikalem Aufklettern vollumfänglich gegeben ist. Anti-climbing equipment equipped with formations works, with full protection against vertical climbing.
Kurzbeschreibung der Zeichnungen Brief description of the drawings
Es zeigen beispielhaft: The following are examples:
Fig.l Aufkletterschutzeinrichtung, Ansicht von vorne. Fig.l anti-climbing device, view from the front.
Fig.2 Aufkletterschutzeinrichtung, Schrägansicht. Fig. 2 anti-climbing device, oblique view.
Fig.3 Aufkletterschutzeinrichtung, Schrägansicht von unten. Fig. 3 anti-climbing device, oblique view from below.
Ausführung der Erfindung Fig.l zeigt beispielhaft und schematisch eine Implementation of the invention Fig.l shows an example and schematically
Aufkletterschutzeinrichtung in einer Ansicht von vorne. Eine Aufkletterschutzeinrichtung 1 ist in diesem Climbing protection device in a view from the front. A climbing protection device 1 is in this
Ausführungsbeispiel quadratisch ausgeführt und umfasst eine Prallpatte 2 und eine Mehrzahl an aus der Prallplatte 2 hervorspringenden Ausformungen 3, deren Verlauf jeweils einem Polygonzug aus geraden Abschnitten folgt. Dabei sind Embodiment designed square and includes a baffle plate 2 and a plurality of baffle plate 2 protruding formations 3, the course of which follows a polygon of straight sections. Are
alternierend ansteigende 4 und abfallende 5 Abschnitte in einer Ausformung 3 vorgesehen. In gezeigtem alternately rising 4 and falling 5 sections are provided in a formation 3. In shown
Ausführungsbeispiel sind acht Ausformungen 3 so angeordnet, dass die Form des Polygonzugs zweier benachbarter Embodiment, eight formations 3 are arranged so that the shape of the polygon of two adjacent
Ausformungen 3 zueinander gespiegelt ist. Kurze waagrechte Abschnitte verbinden dabei jeweils die ansteigenden 4 und abfallenden 5 Abschnitte. Die Aufkletterschutzeinrichtung 1 ist in ihrer Gebrauchslage dargestellt, bei welcher die Formations 3 is mirrored to each other. Short horizontal sections connect the rising 4 and falling 5 sections. The anti-climbing device 1 is shown in its position of use, in which the
Ausformungen 3 horizontal angeordnet sind. In dieser Formations 3 are arranged horizontally. In this
Ausrichtung ist die Aufkletterschutzeinrichtung 1 an eine Fahrzeugstruktur, beispielsweise einer Ecksäule oder einem hervorstehenden Energieverzehrelement anzuordnen. Alignment, the anti-climbing device 1 is to be arranged on a vehicle structure, for example a corner pillar or a protruding energy dissipation element.
Entsprechende Baugruppen eines Schienenfahrzeugs sind in Fig.l nicht dargestellt. Corresponding assemblies of a rail vehicle are not shown in Fig.l.
Fig . 2 zeigt beispielhaft und schematisch eine Fig. 2 shows an example and schematically one
Aufkletterschutzeinrichtung in einer Schrägansicht. Es ist die Aufkletterschutzeinrichtung 1 aus Fig.l dargestellt, wobei die Form der Ausformungen 3 in dieser Ansicht besonders gut ersichtlich ist. Dabei ist auch der Verlauf der Anti-climbing device in an oblique view. The anti-climbing device 1 from FIG. 1 is shown, the shape of the formations 3 being particularly well visible in this view. The course of the
Erstreckung (Höhe) über der Prallplatte 2 jeder Ausformung 3 erkennbar. Diese Erstreckung variiert zwischen einem Minimum 6 über der Prallplatte 2 und einem Maximum 7 über der Extent (height) above the baffle plate 2 of each shape 3 can be seen. This extension varies between a minimum 6 above the baffle plate 2 and a maximum 7 above the
Prallplatte . Baffle plate.
Fig . 3 zeigt beispielhaft und schematisch eine Fig. 3 shows an example and schematically one
Aufkletterschutzeinrichtung in einer Schrägansicht von unten. Es ist die Aufkletterschutzeinrichtung 1 aus den Fig. 1 und 2 dargestellt, wobei insbesondere der Verlauf der Erstreckung über der Prallplatte 2 der Ausformungen 3 gut ersichtlich ist. Zwischen den Minima 6 und Maxima 7 liegt jeweils ein ansteigender 8, bzw. abfallender 9 Abschnitt der Erstreckung. Anti-climbing device in an oblique view from below. The anti-climbing device 1 from FIGS. 1 and 2 is shown, in particular the course of the extension over the baffle plate 2 of the formations 3 being clearly visible is. Between the minima 6 and maxima 7 there is an increasing 8 or a decreasing 9 section of the extent.
Liste der Bezeichnungen List of names
1 AufkletterSchutzeinrichtung 1 climbing protection device
2 Prallplatte 2 baffle
3 Ausformung 3 formation
4 Ansteigender Abschnitt des Verlaufs 4 Ascending section of the course
5 Abfallender Abschnitt des Verlaufs 5 Sloping section of the course
6 Minimum der Erstreckung über der Prallplatte 7 Maximum der Erstreckung über der Prallplatte 6 Minimum extension over the baffle plate 7 Maximum extension over the baffle plate
8 Ansteigender Abschnitt der Erstreckung 8 Ascending section of the extension
9 Abfallender Abschnitt der Erstreckung 9 Declining section of extension

Claims

Patentansprüche Claims
1. Aufkletterschutzeinrichtung (1) für ein 1. Climbing protection device (1) for one
Schienenfahrzeug, umfassend eine Prallplatte (2) mit einer Mehrzahl von vorspringenden Ausformungen (3) , dadurch gekennzeichnet, dass Rail vehicle, comprising an impact plate (2) with a plurality of protruding formations (3), characterized in that
der Verlauf der Ausformungen (3) in Einbaulage der Aufkletterschutzeinrichtung (1) als Polygonzug mit einer sich wiederholenden Abfolge gegenüber der the course of the formations (3) in the installed position of the anti-climbing device (1) as a polygon with a repeating sequence compared to the
Horizontalen ansteigender (4) und abfallender (5) Abschnitte gebildet ist, und wobei die Erstreckung der Ausformungen über der Fläche der Prallplatte (2) einem Polygonzug mit einer sich wiederholenden Abfolge ansteigender und abfallender Abschnitte folgt. Horizontal ascending (4) and descending (5) sections is formed, and the extension of the formations over the surface of the baffle plate (2) follows a polygon with a repeating sequence of ascending and descending sections.
2. Aufkletterschutzeinrichtung für ein Schienenfahrzeug nach Anspruch 1, dadurch gekennzeichnet, dass 2. anti-climbing device for a rail vehicle according to claim 1, characterized in that
in Einbaulage der Aufkletterschutzeinrichtung die in the installed position of the anti-climbing device
Minima und Maxima des Verlaufs aller Ausformungen jeweils an einer vertikalen Linie angeordnet sind. Minima and maxima of the course of all shapes are each arranged on a vertical line.
3. Aufkletterschutzeinrichtung für ein Schienenfahrzeug nach Anspruch 2, dadurch gekennzeichnet, dass 3. anti-climbing device for a rail vehicle according to claim 2, characterized in that
der Verlauf zweier benachbarter Ausformungen zueinander spiegelbildlich ausgeführt ist. the course of two adjacent shapes is mirror images of each other.
4. Aufkletterschutzeinrichtung für ein Schienenfahrzeug nach Anspruch 2, dadurch gekennzeichnet, dass 4. anti-climbing device for a rail vehicle according to claim 2, characterized in that
der Verlauf zweier benachbarter Ausformungen zueinander parallel ausgeführt ist. the course of two adjacent shapes is parallel to each other.
5. Aufkletterschutzeinrichtung für ein Schienenfahrzeug nach einem der Ansprüche 1 bis 4, dadurch 5. anti-climbing device for a rail vehicle according to one of claims 1 to 4, characterized
gekennzeichnet, dass die Erstreckung der Ausformungen über der Fläche der Prallplatte zweier benachbarter Ausformungen zueinander spiegelbildlich ausgeführt ist. characterized that the extension of the formations over the surface of the baffle plate of two adjacent formations is carried out in mirror image to one another.
EP19812711.0A 2018-11-26 2019-11-18 Anti-climber device for a rail vehicle Active EP3863906B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA51040/2018A AT521684B1 (en) 2018-11-26 2018-11-26 Climbing protection device for a rail vehicle
PCT/EP2019/081641 WO2020109054A1 (en) 2018-11-26 2019-11-18 Anti-climber device for a rail vehicle

Publications (2)

Publication Number Publication Date
EP3863906A1 true EP3863906A1 (en) 2021-08-18
EP3863906B1 EP3863906B1 (en) 2022-09-21

Family

ID=68731949

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19812711.0A Active EP3863906B1 (en) 2018-11-26 2019-11-18 Anti-climber device for a rail vehicle

Country Status (7)

Country Link
US (1) US20220001905A1 (en)
EP (1) EP3863906B1 (en)
CN (1) CN216153773U (en)
AT (1) AT521684B1 (en)
ES (1) ES2927617T3 (en)
RU (1) RU207843U1 (en)
WO (1) WO2020109054A1 (en)

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* Cited by examiner, † Cited by third party
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CN113734224B (en) * 2021-09-15 2023-01-13 北京交通大学 Crushing type omnidirectional anti-creeper for railway vehicle

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Publication number Priority date Publication date Assignee Title
US72891A (en) * 1867-12-31 Samuel pennock
DE3228941A1 (en) * 1982-08-03 1984-02-09 Scharfenbergkupplung Gmbh, 3320 Salzgitter DEVICE ADJUSTING A MEDIUM BUFFER CLUTCH TO RECEIVE Oversized Shocks
FR2818224B1 (en) * 2000-12-18 2003-01-24 Alstom RAIL VEHICLE WITH DRIVING CABIN COMPRISING AN ENERGY ABSORBING STRUCTURE SUITABLE FOR COLLISION ABOVE THE VEHICLE CHASSIS
ITTO20060857A1 (en) * 2006-12-01 2008-06-02 Ansaldobreda Spa CONVEYANCE PROVIDED WITH INTERFACES THAT ABSORB ENERGY BETWEEN THE CARRANS IN CASE OF COLLISION
ES2440808T3 (en) * 2008-06-06 2014-01-30 Bombardier Transportation Gmbh Lower frame arrangement for rail vehicle and modular body for a rail vehicle
AT509376B1 (en) * 2010-02-11 2011-11-15 Siemens Ag Oesterreich CRASH MODULE FOR A RAIL VEHICLE
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Also Published As

Publication number Publication date
CN216153773U (en) 2022-04-01
RU207843U1 (en) 2021-11-18
WO2020109054A1 (en) 2020-06-04
ES2927617T3 (en) 2022-11-08
EP3863906B1 (en) 2022-09-21
US20220001905A1 (en) 2022-01-06
AT521684B1 (en) 2020-04-15
AT521684A4 (en) 2020-04-15

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