EP1092606B1 - Frame construction for fastening equipments beneath a railway vehicle underframe - Google Patents
Frame construction for fastening equipments beneath a railway vehicle underframe Download PDFInfo
- Publication number
- EP1092606B1 EP1092606B1 EP00120057A EP00120057A EP1092606B1 EP 1092606 B1 EP1092606 B1 EP 1092606B1 EP 00120057 A EP00120057 A EP 00120057A EP 00120057 A EP00120057 A EP 00120057A EP 1092606 B1 EP1092606 B1 EP 1092606B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- frame
- underfloor
- equipment
- assemblies
- adapter elements
- 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.)
- Expired - Lifetime
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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
- B61F1/00—Underframes
- B61F1/08—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
-
- 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
- B61D17/10—Floors
Definitions
- the invention relates to a frame design for device attachment to the underside of a Rail vehicle undercarriage, the releasable fastenings of the underfloor units and devices having.
- a support element for use in vehicles is known, according to which it is designed as a sole base plate and provided with C-rail-shaped fastening elements for devices and components.
- sliding blocks are arranged to be displaceable and lockable by means of screws, these also carrying the devices and components.
- DE 34 42 157 A1 also describes a carrier and subframe, according to which the carrier has a bed which is open at the bottom and into which the connecting piece of the subframe carrying the units which corresponds to this bedding engages in a non-positive and positive manner.
- the invention has for its object a frame training for device attachment to design the underside of a rail vehicle undercarriage that is relatively easy both changed arrangements and / or attachments of units and devices as also allows the introduction of air ducts in the base area.
- the frame segments can be spaced in a horizontal plane from the floor construction and / or from the cross members in such a way that this additional space created can be used for introducing supply facilities, such as air ducts for air conditioning the passenger area, and / or that all underfloor units and - devices are aligned in a common lowest level, which, in addition to optimal design aspects, also has an advantageous flow.
- FIG. 1 the illustrated undercarriage of the rail vehicle with the floor construction 2, which is preferably formed from extruded profiles, has no cross members, but the inventive idea can also be realized in the presence of cross members in the undercarriage.
- Column-like adapter elements 1 are operatively connected to the floor construction 2 on the one hand and are designed to fasten a profile frame 7 on the other hand.
- the floor construction 2 has on its underside receptacles 3 for fastening the adapter elements 1, which should advantageously permit an adjustable and tolerance-compensating arrangement of the adapter elements 1. It makes sense to design these receptacles 3 in a C-rail shape and suitable for integrating correspondingly designed sliding blocks 4.
- the fastening elements 5 of the sliding blocks 4, for which screw bolts should be used are assigned oblong holes 6 in the adapter elements 1, arranged transversely to the longitudinal center line of the corresponding receptacle 3, so that the sliding blocks 4 can be displaced longitudinally in the receptacles 3 and the arrangement of the adapter elements 1, which is displaceable transversely to the longitudinal center lines of the receptacles 3, is an adjustable and tolerance-compensating fastening of the same to the floor construction 2, which finally locks accordingly and would therefore also be detachable at the same time.
- the columnar adapter elements 1 are preferably suitably designed for the releasable fastening of the profile frame 7, for which purpose console- or flange-like detents are available.
- the adapter elements 1 and the profile frame 7 are also conceivable, but this would reduce the positive handling of the frame design according to the invention, which will be described later.
- the profile frame 7, which corresponds to almost the entire area of the base frame, consists of frame segments 8, which preferably consist of closed profiles or of L- or U-shaped profiles and further horizontal planes a; a '; a "are arranged so as to be spaced apart from the floor construction 2 in such a way that on the one hand their distance and the underfloor units and devices attached to them and only indicated in the drawing from the floor construction 2 for accommodating supply facilities 10, such as air ducts for air conditioning or for loading and ventilation of the passenger area is adequately dimensioned and on the other hand these units and devices are fastened aligned in a common lowest level B.
- the frame segments 8 also have means 9 for fastening the units and devices, preferably profile brackets suitable for screw connections.
- FIG. 2 Although a welded and thus permanent connection of a frame segment 8 with the associated adapter elements 1 is shown in FIG. 2, the use of a releasable fastening is recommended in practice for reasons of flexibility and the problem-free implementation of changes in the frame design according to the invention. This is particularly advantageous if the arrangement and / or training and / or the attachment of the underfloor units or devices is changed. Then only the affected frame segments 8 or individual profiles thereof would have to be detached from their adapter elements 1, changed or renewed according to the given conditions and easily attached to the adapter elements 1 again, so that different trolley types can also be provided in an uncomplicated manner with uniform underframes without having to change or adapt the base structure or parts thereof.
Abstract
Description
Die Erfindung betrifft eine Rahmenausbildung zur Gerätebefestigung an der Unterseite eines Schienenfahrzeuguntergestells, die lösbare Befestigungen der Unterfluraggregate und -geräte aufweist.The invention relates to a frame design for device attachment to the underside of a Rail vehicle undercarriage, the releasable fastenings of the underfloor units and devices having.
Im Schienenfahrzeugbau ist es allgemein bekannt, die Untergestellwanne in Wagenlängsmitte
mit einem in Wagenlängsrichtung verlaufenden, nach unten offenen Leitungsschacht und mit
seitlichen, den darin unterzubringenden Aggregaten und Geräten speziell angepassten sowie
verkleideten Sektionsschächten auszubilden, wobei die in diesen Sektionen unterzubringenden
Aggregate in Einschubbauweise ausgeführt sind, siehe beispielsweise die DD 111 856.
Aus der aggregatebezogenen Ausbildung der Sektionsschächte resultiert der entscheidende
Nachteil, dass nur auf diese Konstruktion bezogene Aggregate und Geräte eingesetzt und angeordnet
werden können, was ausschließlich bei Großserien vertretbar ist. Bauliche Veränderungen
der Aggregate sowie Geräte und/oder veränderte Anordnungen derselben erfordern
zumeist nicht nur Anpassungen der Sektionsschächte, sondern Veränderungen der gesamten
Fachwerks- bzw. Untergestellkonstruktion.
Nach der DE 29 08 823 A1 wird ein Tragelement zur Verwendung in Fahrzeugen bekannt,
wonach dieses als alleintragende Bodenplatte ausgebildet und mit C-schienenförmigen Befestigungselementen
für Geräte und Bauelemente versehen ist. In den Befestigungselementen
sind Nutensteine verschieb- und mittels Schrauben arretierbar angeordnet, wobei diese auch
die Geräte und Bauelemente tragen.
Auch in der DE 34 42 157 A1 wird ein Träger und Hilfsrahmen beschrieben, wonach der Träger
eine nach unten offene Bettung aufweist, in die das mit dieser Bettung korrespondierend
ausgebildete Anschlußstück des die Aggregate tragenden Hilfsrahmens kraft- und formschlüssig
eingreift.
Mit beiden Lösungen kann durch ihre zweckgebundene Konzipierung keine optimale Ausnutzung
der unter einem Schienenfahrzeug vorhandenen begrenzten Fläche für die Vielzahl der
unterzubringenden Aggregate und Geräte realisiert werden. Zusätzlich wirkt sich nachteilig
aus, dass jede Geräteveränderung und/oder jede Veränderung der Anordnung der Geräte dem
vorhandenen C-Schienen- bzw. Trägerraster angepasst werden muss und zusätzlich aufwendige
Anpassungen der Geräteanbindungen erfordert.
Diese nachteilige Problematik wohnt auch der Lösung gemäß DE 296 14 089 U1 inne, da
benachbarte Querträger durch einen oder mehrere parallel zu den Seitenlangträgem angeordnete
zusätzliche Hohlprofilträger miteinander verbunden sind, mit denen mehrere mit Aufnahmeöffnungen
ausgebildete Gerätehalter verschweißt sind, in deren Aufnahmeöffnungen
die mit Traversen ausgebildeten Aggregate und Geräte einhäng- und arretierbar sind.
Allen vorbeschriebenen Lösungen ist gemein, dass Veränderungen der Anordnung und/oder
der Befestigung von der Unterseite der Schienenfahrzeuguntergestelle zugeordneten Aggregaten
und Geräten, insbesondere bei Kleinserien, nur mit einem unvertretbaren Aufwand, und
zumeist mit Auswirkungen auf die gesamte Untergestellkonstruktion, realisierbar sind. Außerdem
wird eine zusätzliche Anordnung von Unterflurluftkanälen, die relativ großvolumig
sind und nach bestimmten Erfordernissen angeordnet bzw. verlegt werden müssen, aufgrund
fehlender Freiflächen im Untergestellbereich fast unmöglich.In rail vehicle construction, it is generally known to design the undercarriage trough in the longitudinal center of the wagon with a cable duct which runs downwards in the longitudinal direction of the wagon and with lateral section ducts which are specially adapted and clad to accommodate the units and devices to be accommodated therein, the units to be accommodated in these sections being designed in slide-in construction, see for example DD 111 856.
The crucial disadvantage of the aggregate-related design of the section shafts is that only aggregates and devices related to this construction can be used and arranged, which is only acceptable for large series. Structural changes to the units as well as devices and / or changed arrangements of the same usually require not only adjustments to the section shafts, but also changes to the entire truss or base structure.
According to DE 29 08 823 A1, a support element for use in vehicles is known, according to which it is designed as a sole base plate and provided with C-rail-shaped fastening elements for devices and components. In the fastening elements, sliding blocks are arranged to be displaceable and lockable by means of screws, these also carrying the devices and components.
DE 34 42 157 A1 also describes a carrier and subframe, according to which the carrier has a bed which is open at the bottom and into which the connecting piece of the subframe carrying the units which corresponds to this bedding engages in a non-positive and positive manner.
With both solutions, due to their specific design, no optimal use can be made of the limited space available under a rail vehicle for the large number of units and devices to be accommodated. In addition, it has the disadvantage that every change in device and / or every change in the arrangement of the devices must be adapted to the existing C-rail or support grid and additionally requires complex adjustments to the device connections.
This disadvantageous problem also resides in the solution according to DE 296 14 089 U1, since adjacent cross beams are connected to one another by one or more additional hollow profile beams arranged parallel to the side long beams, with which several device holders formed with receiving openings are welded, in the receiving openings of which the cross beams are formed Units and devices can be attached and locked.
All of the above-described solutions have in common that changes in the arrangement and / or the fastening of units and devices assigned to the underside of the rail vehicle undercarriages, in particular in the case of small series, can only be implemented with an unacceptable effort, and mostly with effects on the entire undercarriage construction. In addition, an additional arrangement of underfloor air ducts, which are relatively large in volume and must be arranged or relocated according to certain requirements, is almost impossible due to the lack of free spaces in the underframe area.
Der Erfindung liegt die Aufgabe zugrunde, eine Rahmenausbildung zur Gerätebefestigung an der Unterseite eines Schienenfahrzeuguntergestells zu konzipieren, die relativ problemlos sowohl veränderte Anordnungen und/oder Befestigungen von Aggregaten und Geräten als auch das Einbringen von Luftkanälen in den Untergestellbereich ermöglicht.The invention has for its object a frame training for device attachment to design the underside of a rail vehicle undercarriage that is relatively easy both changed arrangements and / or attachments of units and devices as also allows the introduction of air ducts in the base area.
Diese Aufgabe wird mit einer Rahmenausbildung nach dem Oberbegriff des Anspruchs 1 derart
gelöst, indem säulenartige Adapterelemente einerseits zur einstellbaren und toleranzausgleichenden
Befestigung an der Fußbodenkonstruktion und/oder an den Querträgem und andererseits
zur Befestigung eines nahezu der gesamten Fläche des Untergestells entsprechenden
Profilrahmens geeignet ausgebildet sind, wobei der Profilrahmen aus Rahmensegmenten besteht,
die mit Mitteln zur Befestigung der Unterfluraggregate und -geräte eines Schienenfahrzeuges
ausgebildet sowie mindestens eine weitere horizontale Ebene bildend beabstandet von
der Fußbodenkonstruktion und/oder von den Querträgern angeordnet sind.
Vorteilhafte Weiterbildungen ergeben sich aus den Unteransprüchen.
Die mit der Erfindung erzielten Vorteile gegenüber dem Stand der Technik bestehen insbesondere
darin, dass durch die Möglichkeit der unabhängig vom Rohbau realisierbaren Bankfertigung
der lösbar befestigbaren säulenartigen Adapterelemente und Rahmensegmente, an
denen die Unterfluraggregate und -geräte angeordnet werden, hohe Genauigkeiten erzielbar
sind, und dass durch separat durchführbare Anpassungen bzw. Veränderungen der Adapterelemente
und/oder der einzelnen Rahmensegmente jede Anordnung und/oder Befestigung der
Aggregate und Geräte relativ problemlos ausführbar ist, ohne dass die Untergestellkonstruktion
oder Teile davon in diesen Prozess einbezogen werden müssen.
Außerdem lassen sich die Rahmensegmente in horizontaler Ebene derart von der Fußbodenkonstruktion
und/oder von den Querträgern beabstanden, dass dieser entstandene zusätzliche
Raum zum Einbringen von Versorgungseinrichtungen, wie beispielsweise von Luftkanälen
zur Klimatisierung des Fahrgastbereiches, genutzt werden kann und/oder dass alle Unterfluraggregate
und -geräte in einer gemeinsamen untersten Ebenen ausgerichtet sind, was neben
optimalen gestalterischen Aspekten sich auch strömungsgünstig vorteilhaft auswirkt.This object is achieved with a frame design according to the preamble of
Advantageous further developments result from the subclaims.
The advantages achieved by the invention compared to the prior art consist in particular in the fact that the possibility of bank manufacture of the releasably attachable column-like adapter elements and frame segments on which the underfloor units and devices are arranged makes it possible to achieve high levels of accuracy, and that Any adjustments and / or fastening of the units and devices can be carried out relatively easily by adaptations or changes to the adapter elements and / or the individual frame segments which can be carried out separately, without the underframe construction or parts thereof having to be involved in this process.
In addition, the frame segments can be spaced in a horizontal plane from the floor construction and / or from the cross members in such a way that this additional space created can be used for introducing supply facilities, such as air ducts for air conditioning the passenger area, and / or that all underfloor units and - devices are aligned in a common lowest level, which, in addition to optimal design aspects, also has an advantageous flow.
Ein Ausführungsbeispiel der Erfindung ist in den anliegenden Zeichnungen schematisch dargestellt und wird nachfolgend ausführlich erläutert.An embodiment of the invention is shown schematically in the accompanying drawings and is explained in detail below.
Es zeigen
- Fig. 1 -
- Rahmenausbildung zwischen den Drehgestellen eines Schienenfahrzeuges
- Fig. 2 -
- ein Rahmensegment in perspektivischer Ansicht
- Fig. 1 -
- Frame training between the bogies of a rail vehicle
- Fig. 2 -
- a frame segment in a perspective view
Deutlich ist in Fig. 1 zu erkennen, dass das dargestellte Untergestell des Schienenfahrzeuges
mit der vorzugsweise aus Strangpressprofilen gebildeten Fußbodenkonstruktion 2 keine
Querträger aufweist, wobei der Erfindungsgedanke aber auch beim Vorhandensein von Querträgern
im Untergestell realisierbar ist.
Säulenartige Adapterelemente 1 stehen einerseits mit der Fußbodenkonstruktion 2 in Wirkverbindung
und sind andererseits zur Befestigung eines Profilrahmens 7 ausgebildet. Dabei
weist die Fußbodenkonstruktion 2 an ihrer Unterseite Aufnahmen 3 zur Befestigung der
Adapterelemente 1 auf, die in vorteilhafter Weise eine einstellbare und toleranzausgleichende
Anordnung der Adapterelemente 1 gestatten sollten. Es bietet sich dazu an, diese Aufnahmen
3 C-schienenförmig und zur Integration von korrespondierend ausgebildeten Nutensteinen 4
geeignet auszubilden. Den Befestigungselementen 5 der Nutensteine 4, für welche Schraubenbolzen
zur Anwendung kommen sollten, sind quer zur Längsmittenlinie der entsprechenden
Aufnahme 3 angeordnete Langlöcher 6 - siehe Fig. 2 - in den Adapterelementen 1 zugeordnet,
so dass durch die längs in den Aufnahmen 3 verschiebbaren Nutensteine 4 und die
quer zu den Längsmittenlinien der Aufnahmen 3 verschiebbare Anordnung der Adapterelemente
1 eine einstellbare und toleranzausgleichende Befestigung derselben an der Fußbodenkonstruktion
2 realisiert ist, die abschließend entsprechend zu arretieren und somit auch zugleich
lösbar wäre.
In diesem Zusammenhang wird als selbstverständlich vorausgesetzt, dass die Befestigung der
Adapterelemente 1 an der Fußbodenkonstruktion 2 auch anders ausgebildet sein könnte, favorisiert
werden sollten aber solche Lösungen, die ebenfalls eine einstellbare und toleranzausgleichende
sowie lösbare Befestigung erlauben.
Die säulenartigen Adapterelemente 1 sind andererseits vorzugsweise zur lösbaren Befestigung
des Profilrahmens 7 geeignet ausgebildet, wofür sich konsolen- oder flanschartige Arretierungen
anbieten. In diesem Zusammenhang soll lediglich darauf hingewiesen werden, dass auch
unlösbare Verbindungen zwischen den Adapterelementen 1 und dem Profilrahmen 7 denkbar
sind, was aber das an späterer Stelle noch darzustellende positive Handling der erfindungsgemäßen
Rahmenausbildung mindern würde.
Der Profilrahmen 7, welcher nahezu der gesamten Fläche des Untergestells entspricht, besteht
aus Rahmensegmenten 8, die bevorzugt aus geschlossenen Profilen oder aus L- oder U-förmigen
Profilen bestehen und weitere horizontale Ebenen a; a'; a" bildend beabstandet von der
Fußbodenkonstruktion 2 angeordnet sind derart, dass einerseits ihr Abstand und der an ihnen
befestigten und in der Zeichnung lediglich angedeuteten Unterfluraggregate sowie -geräte von
der Fußbodenkonstruktion 2 zur Unterbringung von Versorgungseinrichtungen 10, wie Luftkanäle
zur Klimatisierung bzw. zur Be- und Entlüftung des Fahrgastbereiches, ausreichend
bemessen ist und andererseits diese Aggregate und Geräte in einer gemeinsamen untersten
Ebene b ausgerichtet befestigt sind. Dazu weisen die Rahmensegmente 8 auch Mittel 9 zur
Befestigung der Aggregate und Geräte, bevorzugt für Schraubverbindungen geeignete Profilkonsolen,
auf.
Obwohl in Fig. 2 eine geschweißte und damit unlösbare Verbindung eines Rahmensegmentes
8 mit den zugehörigen Adapterelementen 1 dargestellt ist, wird für die Praxis aus Gründen der
Flexibilität und der problemlosen Durchführung von Veränderungen der erfindungsgemäßen
Rahmenausbildung die Anwendung einer lösbaren Befestigung empfohlen. Dies wirkt sich
nämlich dann äußerst vorteilhaft aus, wenn die Anordnung und/oder Ausbildung und/oder die
Befestigung der Unterfluraggregate oder -geräte verändert wird. Dann wären lediglich die
betroffenen Rahmensegmente 8 oder einzelne Profile davon von ihren Adapterelementen 1 zu
lösen, entsprechend den gegebenen Bedingungen zu ändern oder zu erneuern und problemlos
wieder an den Adapterelementen 1 zu befestigen, so dass bei einheitlichen Untergestellen
auch unterschiedliche Wagentypen unkompliziert bereit gestellt werden können, ohne dass die
Untergestellkonstruktionen oder Teile davon jeweils geändert oder angepasst werden müssen.
In ebenfalls einfacher Weise sind Veränderungen bei Verlegungen der Versorgungsleitungen
10 realisierbar, da die säulenartigen Adapterelemente 1 den Raum zwischen der Fußbodenkonstruktion
2 und dem Profilrahmen 7 bzw. dessen Rahmensegmenten 8 nur unwesentlich
einschränken.
Abschließend wird lediglich darauf hingewiesen, dass alle lösbaren Verbindungen an sich und
die auf diese Weise verbundenen Bauteile zusätzlich gegen Herunterfallen gesichert sind, und
dass der Erfindungsgedanke nicht an die im Ausführungsbeispiel dargestellten Einzelheiten
gebunden sein soll.It can clearly be seen in FIG. 1 that the illustrated undercarriage of the rail vehicle with the
Column-
In this context, it is taken for granted that the attachment of the
The
The
Although a welded and thus permanent connection of a
In conclusion, it is merely pointed out that all detachable connections per se and the components connected in this way are additionally secured against falling, and that the inventive idea is not intended to be bound to the details shown in the exemplary embodiment.
Claims (7)
- Frame structure for fastening equipment to the underside of an underframe of a rail vehicle, having detachable attachments of the underfloor assemblies and equipment, characterized in that pillar-like adapter elements (1) are suitably constructed, on the one hand, for the adjustable and tolerance-compensating attachment to the floor structure (2) and/or to the crossmembers and, on the other hand, for the attachment of a sectional frame (7) which corresponds to virtually the entire area of the underframe, the sectional frame (7) being composed of frame segments (8) which are constructed with means (9) for the attachment of the underfloor assemblies and equipment of a rail vehicle, and are arranged spaced apart from the floor structure (2) and/or from the crossmembers so as to form at least one further horizontal plane (a; a'; a'').
- Frame structure according to Claim 1, characterized in that the adapter elements (1) are attached in C-rail-shaped receptacles (3) arranged on the floor structure (2) and/or on the crossmembers so as to be displaceable and detachable by means of sliding blocks (4), and are constructed so as to be adjustable with respect to the longitudinal centre lines of the receptacles (3).
- Frame structure according to one of Claims 1 or 2, characterized in that elongate holes (6), arranged transversely with respect to the longitudinal centre line of the respective receptacle (3), in the adapter elements (1) are assigned to the attachment elements (5) of the sliding blocks (4).
- Frame structure according to one of Claims 1 to 3, characterized in that the distance between the sectional frame (7) and the underfloor assemblies and equipment, attached thereto, and the floor structure (2) and/or the crossmembers is constructed so as to be suitable for the arrangement of supply devices (10), such as air ducts.
- Frame structure according to Claim 4, characterized in that the frame segments (8) are arranged in different horizontal planes (a; a'; a'').
- Frame structure according to one of Claims 1 to 5, characterized in that the frame segments (8) are preferably formed and prefabricated from closed sections, and the means (9) for attaching the underfloor assemblies and equipment, for example sectional brackets which are suitable for screw-type connections, are arranged in such a way that the underfloor assemblies and equipment are attached such that they are oriented in, as far as possible, a common, lowermost plane (b).
- Frame structure according to one of Claims 1 to 6, characterized in that the frame segments (8) are either detachably or non-detachably connected to the adapter elements (1).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19949243A DE19949243C1 (en) | 1999-10-13 | 1999-10-13 | Frame structure for fixing apparatus to underneath of railed vehicle uses column-like adapter elements fixing adaptable on floor structure on one side and on profiled frame of vehicle understructure on other side |
DE19949243 | 1999-10-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1092606A1 EP1092606A1 (en) | 2001-04-18 |
EP1092606B1 true EP1092606B1 (en) | 2003-05-21 |
Family
ID=7925425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00120057A Expired - Lifetime EP1092606B1 (en) | 1999-10-13 | 2000-09-15 | Frame construction for fastening equipments beneath a railway vehicle underframe |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1092606B1 (en) |
AT (1) | ATE240859T1 (en) |
DE (2) | DE19949243C1 (en) |
ES (1) | ES2204418T3 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130180429A1 (en) | 2010-09-20 | 2013-07-18 | Bombardier Transportation Gmbh | Carriage body for a rail vehicle and method for producing said carriage body |
DE102012206663A1 (en) * | 2012-04-23 | 2013-10-24 | Siemens Aktiengesellschaft | Structure-stable arrangement and method for forming a structure-stable arrangement. |
DE102013110637A1 (en) * | 2013-09-26 | 2015-03-26 | Sma Railway Technology Gmbh | Receiving and supporting system for converters for rail vehicles |
DE102014222914A1 (en) | 2014-11-11 | 2016-05-12 | Waggonbau Graaff Gmbh | Brake module for a railway carriage and railway carriage |
DE102015108657B4 (en) * | 2015-06-01 | 2017-10-12 | Bombardier Transportation Gmbh | Vehicle with a carrying system |
WO2017103865A1 (en) * | 2015-12-18 | 2017-06-22 | Universidad Eafit | Cross-member for rail passenger vehicles, method for the assembly thereof, and method for arranging same in the body of a rail vehicle |
CN106428056B (en) * | 2016-10-31 | 2018-11-06 | 中车株洲电力机车有限公司 | A kind of rail traffic vehicles equipment floor board mounting structure |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD111856A1 (en) * | 1974-05-24 | 1975-03-12 | ||
DE2908823A1 (en) * | 1979-03-07 | 1980-09-11 | Messerschmitt Boelkow Blohm | Railway vehicle lightweight load bearing element - comprises support base with fixtures for vehicle appliances and element mounting members |
DE3442157A1 (en) * | 1984-11-17 | 1986-05-28 | Duewag AG, 4150 Krefeld | CARRIER AND AUXILIARY FRAME, IN PARTICULAR FOR BASE OF RAIL VEHICLES |
JPH0741832B2 (en) * | 1987-03-02 | 1995-05-10 | 株式会社日立製作所 | Underbody structure of a monorail vehicle |
DE29614089U1 (en) * | 1996-08-14 | 1996-09-26 | Deutsche Waggonbau Ag | Device attachment on the underside of a rail vehicle undercarriage, in particular a local transport rail vehicle |
-
1999
- 1999-10-13 DE DE19949243A patent/DE19949243C1/en not_active Expired - Fee Related
-
2000
- 2000-09-15 EP EP00120057A patent/EP1092606B1/en not_active Expired - Lifetime
- 2000-09-15 ES ES00120057T patent/ES2204418T3/en not_active Expired - Lifetime
- 2000-09-15 DE DE50002246T patent/DE50002246D1/en not_active Expired - Lifetime
- 2000-09-15 AT AT00120057T patent/ATE240859T1/en active
Also Published As
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ATE240859T1 (en) | 2003-06-15 |
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