EP2268527A1 - Modular wet room for rail vehicles - Google Patents

Modular wet room for rail vehicles

Info

Publication number
EP2268527A1
EP2268527A1 EP08874029A EP08874029A EP2268527A1 EP 2268527 A1 EP2268527 A1 EP 2268527A1 EP 08874029 A EP08874029 A EP 08874029A EP 08874029 A EP08874029 A EP 08874029A EP 2268527 A1 EP2268527 A1 EP 2268527A1
Authority
EP
European Patent Office
Prior art keywords
panels
wet cell
wall
connection
floor
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
EP08874029A
Other languages
German (de)
French (fr)
Other versions
EP2268527B1 (en
Inventor
Claudio Cipone
Martin Kronabeter
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 AG Oesterreich
Original Assignee
Siemens AG Oesterreich
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 AG Oesterreich filed Critical Siemens AG Oesterreich
Publication of EP2268527A1 publication Critical patent/EP2268527A1/en
Application granted granted Critical
Publication of EP2268527B1 publication Critical patent/EP2268527B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D35/00—Sanitation
    • B61D35/005—Toilet facilities
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/1241—Nonplanar uniform thickness or nonlinear uniform diameter [e.g., L-shape]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24008—Structurally defined web or sheet [e.g., overall dimension, etc.] including fastener for attaching to external surface
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness

Definitions

  • the invention relates to a modular wet cell for rail vehicles
  • Wet cells in rail vehicles usually include a sink, a toilet, a shower and various accessories such as mirrors, holders for toilet paper and
  • Paper towel dispensers Paper towel dispensers, toilet brush holders, electric hot air dryers, soap dispensers and the like.
  • these wet cells are supplied by subcontractors as a prefabricated unit to the
  • GRP glass fiber reinforced plastic
  • Polyester resin are soaked and removed after curing from this form.
  • An optionally provided metallic reinforcing skeleton can be integrated in the construction of GFK in this manufacturing process become.
  • This manufacturing method is generally used for the production of large-volume or plastic components, for example for boat hulls and superstructures, vehicles and small aircraft. The same manufacturing process also produces integrated wet rooms for hotels.
  • a major disadvantage of these wet cells produced by the construction described is that adaptations and changes (for example, integration in another vehicle type or a change in the equipment) in addition to the effort to change the design for each variant is to make their own form. As a result, a quick adaptation to customer requirements is much more difficult and associated with high costs.
  • the weight of fiberglass wet cells is very high, which has a particularly disadvantageous effect that the GFRP manufacturing process, also by the high proportion of manual labor, produces components with unsatisfactory constant properties. Especially by varying from copy to copy wall thicknesses, it comes to significant weight differences of individual wet cells. The high weight has an effect on further processing, especially during transport from the manufacturer of wet cells to the manufacturer of
  • wet cells produced by the process described can be repaired in the event of damage only with great effort. Damage of a small scale, which is common in cases of vandalism, can be remedied with a wet cell installed in the rail vehicle. Major damage, such as after fires or massive vandalism damage cause the replacement of the wet cell. This is only possible by dismantling all the disabling parts of the rail vehicle and removing a component (typically an end wall, or parts of the outer wall or roof) of the rail vehicle. Even if it is possible by disassembling a badly damaged wet cell inside the car to expand the pieces of parts, the re-installation of a new wet cell without the removal of a component of the rail vehicle is not possible. Presentation of the invention
  • the invention is therefore based on the object to provide a modular wet cell for rail vehicles, which does not have the disadvantages of the solutions according to the prior art and in particular causes no disassembly work on the affected rail vehicle in case of repair.
  • Any type of support structure is not required to construct a wet cell according to the invention.
  • the panels are made of lightweight material approved for use in railway vehicles (e.g., so-called core composite or sandwich material, for example, a high pressure laminate paneled material
  • Aluminum honeycomb structure and are connected to each other and to the rail vehicle itself by means of metal profiles (typically aluminum profiles).
  • Core composite material In addition to sandwich material from a high pressure laminate planked aluminum honeycomb structure can For example, be used with high-pressure laminate planked Polyproplylen füren or polystyrene foams. Likewise, the use of a planking of the sandwich material made of GRP is possible.
  • the panels include, in addition to the inner (honeycomb) structure and the two-sided planking edge strips of metal profiles, by means of which the connection of the panels with each other and with the rail vehicle.
  • connection of the panels with the rail vehicle is typically carried out by means of vibration damping
  • Metal profiles can be used to cover the edges of the individual panels.
  • the dimensions of the panels can be chosen freely, with only the dimensions of the raw material and manufacturing aspects have a limiting effect. It is advantageous to make the size of the panels so that a transport through the openings of the rail vehicle (doors, windows) is feasible.
  • the necessary lines for example, electrical lines, water and sewers, hot air lines, pneumatic lines, etc.
  • the necessary lines are integrated in the manufacture of the panels in these panels, wherein the line in recesses of the inner Part (eg aluminum honeycomb structure) of the sandwich material to be installed.
  • wet cells for rail vehicles which can be adapted to a wide variety of installation situations without changing tools for their production (typically forms for fiberglass manufacture). Only the modification effort is required to construct another variant.
  • tools for their production typically forms for fiberglass manufacture.
  • exclusively conventional tools and devices for the production and processing of core composite materials are required and no forms for the production of GRP.
  • panels are advantageous because by varying the surface design in terms of color and surface texture the
  • a wet cell constructed according to the system according to the invention comprises a panel which combines all the connections of the wet cell (typically water, sewage and electricity) at one point and at which point the connection to the rail system of the rail vehicle takes place.
  • the wet cell typically water, sewage and electricity
  • the assembly of the wet cell can be done (typically in the construction of rail vehicles) already outside of the rail vehicle and the wet cell can thus be installed as a whole unit, which is advantageous in new construction, since in this case the shell (end walls, roof, etc.) of the Rail vehicle is not yet closed.
  • Damaged panels are degradable and feasible due to their dimensions through the openings of the rail vehicle (doors, windows), so that a repair of a wet cell with much less time, and thus can be carried out cheaper.
  • it is advantageous to build the wet cell only in the rail vehicle since in this case the production process can be designed so that all other work, especially the closing of the shell of the rail vehicle can be performed before and the installation work of the wet cell done, for example, in another manufacturing plant can.
  • a wet cell according to the invention is that, even in the case that according to the intended manufacturing process of the rail vehicle, the wet cell is to be installed in one piece, an optionally not provided for the intended installation time wet cell, the further assembly work of the rail vehicle does not hinder, since the wet room at any time , Can be retrofitted even with already closed shell of the rail vehicle.
  • An embodiment of the panels provides to connect the panels with each other by means of a tongue and groove connection. Furthermore, the panels can also be connected by an adhesive connection, the advantage of the dismantling is eliminated.
  • the most significant advantage of the system according to the invention is the significant reduction in the weight of the wet cell.
  • the sandwich panels used have a significantly lower specific gravity than conventional constructions with equal mechanical strength.
  • a weight saving of 30% over conventional design can be achieved. This weight saving is on the one hand during operation of the rail vehicle of advantage, since lower masses accelerated and decelerated, on the other hand affects the lower weight in the entire manufacturing process (especially during transport and installation of the wet cell).
  • the panels especially panels with metallic honeycomb or foam structure
  • the wet cell according to the invention is not limited to applications in which water or sewage pipes are used, as are applications that require, for example, only electrical lines, such. in the construction of baby changing rooms, Switzerlands Hughesabmaschine, luggage spaces and the like.
  • Fig. 2 shows the representation of the basic structure of a
  • Fig. 3 shows the representation of the basic structure of a joint between wall and floor panels.
  • Fig. 4 shows the representation of the basic structure of a wet cell according to the invention in a rail vehicle.
  • Fig. 5 shows the representation of the basic structure of a panel made of core composite material.
  • Fig.l shows an example and schematically the basic structure of a panel made of core composite material with integrated lines.
  • the panel consists of a three-ply layer structure of an upper cover layer 5, a core material 1 and a lower cover layer 4.
  • the upper and lower cover layers 5 and 4 may have different colors and surface structures to adapt to the particular application or the design of the other vehicle environment .
  • the core material 1 consists, for example, of aluminum honeycomb material, the upper and lower cover layers 5 and 4, for example, of high-pressure laminate.
  • a closed reinforcing profile 2 flat tube
  • the reinforcing profile 2 is made of aluminum.
  • Fig.l the position of the reinforcing profile is shown cut in the panel.
  • Lines 3 are guided in the reinforcing profile 2, in Fig.l schematically a pipe and three electrical lines are shown. These lines are at the required locations of the panel through openings in the reinforcing profile 2 and either the upper cover layer 5 or the lower cover layer 4 to the required position (for example, an electric lamp) out.
  • a first panel PA which consists of a layer structure of a core material 1 and in each case an upper and lower cover layer 4, 5, is at the connection point to a second panel PB equipped with a connection profile A.
  • the second panel PB has the same layer structure consisting of a core material 1 and an upper and a lower cover layer 4, 5 and is provided with a connection profile B at the connection point to the panel PB.
  • the connecting profiles A, B have the same thickness as the core material 1, whereby at the edges of the panel also hardly a reduction of the mechanical strength can occur but even support the strength values by any resulting
  • connection profiles A, B are like the reinforcing profiles 2 in the manufacture of the panel with the upper and lower cover layers 4, 5 and the core material 1 connected.
  • the connection profiles A, B have a tongue and groove connection and are by means of a
  • Screw (not shown in Fig. 2) detachably connected to each other.
  • the screw can be made perpendicular to the panel level or provided in the panel level.
  • the connection profile of one of the panels is provided with a threaded hole and the other panel with a recess in at least one of the cover layers 4, 5 and the connection profile of this panel through which carried a screw or the screw head is reached.
  • a cover of the butt joint of two panels by means of a cover made of metal is provided (not shown in Fig. 2), said cover may be designed in a manner that it also covers the openings for actuating the screw head.
  • FIG. 3 shows by way of example and schematically the basic structure of a connection point between a floor and a wall panel. Junctions between wall and ceiling panels and all edges of a wet cell are realized by the same method.
  • a corner profile EP typically made of aluminum, has receiving points, in which the corresponding Connecting profiles of the wall panel WP and the bottom panel BP introduced and releasably connected to each other with a screw (tongue and groove connection).
  • a screw connection is shown as an example perpendicular to the respective panel level.
  • a floor covering 8 is applied to the floor panel BP and is guided on the wall panel to the upper edge of the corner profile EP and typically glued to the corner profile EP.
  • FIG. 4 shows by way of example and schematically the basic installation of a wet cell in a rail vehicle.
  • a wet cell of wall panels WP, floor panels BP and ceiling panels (not shown) is suitably attached to the structure of the rail vehicle SFZ.
  • the connection points between individual wall panels WP are not shown in FIG. 4.
  • the wet cell comprises as internals a toilet T, a sink WB, a faucet WH, a handle GR and a drain AB.
  • the entrance to the wet cell is covered on the bottom side with a threshold SW, typically made of metal.
  • a sliding door ST is mounted in a double-walled construction of wall panels WP.
  • typical fixtures such as lighting, electrical switches, outlets of hot air ducts of hand dryers are not shown.
  • the panel shows by way of example and schematically the basic structure of a panel.
  • the panel consists of a three-layered layer structure of an upper cover layer 5, a core material 1 and a lower cover layer 4.
  • a closed reinforcing profile 2 flat tube
  • the reinforcing profile 2 guided lines are not shown in Fig. 5. List of terms

Abstract

Modular wet room for rail vehicles, comprising floor, wall and ceiling elements composed of core composite material and connected among each other using connection profiles. Supply and discharge lines are run along reinforcement profiles integrated into the panels.

Description

Beschreibung description
Modulare Nasszelle für SchienenfahrzeugeModular wet cell for rail vehicles
Technisches GebietTechnical area
Die Erfindung betrifft eine modulare Naßzelle für SchienenfahrzeugeThe invention relates to a modular wet cell for rail vehicles
Stand der TechnikState of the art
Nasszellen in Schienenfahrzeugen umfassen üblicherweise ein Waschbecken, eine Toilette, Dusche und diverses Zubehör wie Spiegel, Halterungen für Toilettenpapier undWet cells in rail vehicles usually include a sink, a toilet, a shower and various accessories such as mirrors, holders for toilet paper and
Papierhandtuchspender, Halterungen für eine Toilettenbürste, elektrische Warmlufthändetrockner, Seifenspender und ähnliches. Typischerweise werden diese Nasszellen von Zulieferfirmen als vorgefertigte Einheit an denPaper towel dispensers, toilet brush holders, electric hot air dryers, soap dispensers and the like. Typically, these wet cells are supplied by subcontractors as a prefabricated unit to the
Schienenfahrzeughersteller geliefert und von diesem bei der Montage des Schienenfahrzeugs in einem Stück eingebaut.Supplied by the rail vehicle manufacturer and installed by him in one piece during assembly of the rail vehicle.
Die häufigste Ausführungsform von Nasszellen für Schienenfahrzeuge ist der Aufbau der Nasszelle aus glasfaserverstärktem Kunststoff (GFK) , typischerweise mit metallischem Verstärkungsgerüst. Der Aufbau erfolgt in der für Konstruktionen aus GFK üblichen Weise mittels einer Form, in welche Lagen von Glasfasergewebe eingelegt werden und mit flüssigem, aushärtendem Kunststoff (Epoxydharz oderThe most common embodiment of wet cells for rail vehicles is the construction of the glass fiber reinforced plastic (GRP) wet cell, typically with metallic reinforcement framework. The construction takes place in the usual way for constructions made of GRP by means of a form in which layers of glass fiber fabric are inserted and with liquid, hardening plastic (epoxy or
Polyesterharz) getränkt werden und nach dem Aushärten aus dieser Form entnommen werden. Ein gegebenenfalls vorgesehenes metallisches Verstärkungsgerüst kann bei diesem Herstellungsverfahren in den Aufbau aus GFK integriert werden. Dieses Herstellungsverfahren wird allgemein zur Herstellung von großflächigen bzw. großvolumigen Bauteilen aus Kunststoff verwendet, beispielsweise für Bootsrümpfe und Aufbauten, Fahrzeuge und Kleinflugzeuge. Nach demselben Herstellungsverfahren werden auch integrierte Nasszellen für Hotels hergestellt.Polyester resin) are soaked and removed after curing from this form. An optionally provided metallic reinforcing skeleton can be integrated in the construction of GFK in this manufacturing process become. This manufacturing method is generally used for the production of large-volume or plastic components, for example for boat hulls and superstructures, vehicles and small aircraft. The same manufacturing process also produces integrated wet rooms for hotels.
Die spezifischen Zulassungsanforderungen für Schienenfahrzeuge bedingen es, das jedes in Schienenfahrzeugen eingesetzte Material spezifischenThe specific approval requirements for rolling stock require that every material used in rail vehicles is specific
Untersuchungen unterworfen werden, wobei besonders an das Brandverhalten der Materialien bestimmte Anforderungen gestellt werden. Es ist erforderlich, bei jeder Änderung eines in diesen Nasszellen eingesetzten Materials diese Prüf- und Zulassungsprozesse zu wiederholen. Dadurch wird es beispielsweise sehr erschwert den Hersteller einer Nasszelle zu ersetzen, da die Hersteller üblicherweise jeweils andere Ausgangsmaterialien (Glasfasermatten, Harze und Härter) verwenden. Somit ist auch ohne Änderung der mechanischen Konstruktion die Fertigung eines Nasszellentyps praktisch an einen Hersteller gebunden, da die zeitlichen und finanziellen Aufwände zur wiederholten Durchführung derExaminations are subjected, with particular demands on the fire behavior of the materials are made. It is necessary to repeat these testing and approval processes each time a material used in these wet cells is changed. This makes it very difficult, for example, to replace the manufacturer of a wet cell, since the manufacturers usually each use different starting materials (glass fiber mats, resins and hardeners). Thus, even without changing the mechanical design, the production of a wet cell type is practically tied to a manufacturer, since the time and financial expenses for the repeated implementation of the
Zulassungsuntersuchungen dieses Vorhaben unwirtschaftlich machen .Licensing investigations make this project uneconomic.
Ein wesentlicher Nachteil dieser nach der beschriebenen Bauweise hergestellten Nasszellen ist es, dass Adaptionen und Änderungen (beispielsweise die Integration in einen anderen Fahrzeugtyp oder eine Änderung der Ausstattung) neben dem Aufwand zur Änderung der Konstruktion auch für jede Variante eine eigene Form anzufertigen ist. Dadurch ist ein rasches Anpassen an Kundenwünsche wesentlich erschwert und mit hohem Aufwand verbunden. Ebenso ist das Gewicht von GFK Nasszellen sehr hoch, wobei sich besonders nachteilig auswirkt, dass der GFK- Fertigungsprozess, auch durch den hohen Anteil an manueller Arbeit, Bauteile mit nicht zufriedenstellend konstanten Eigenschaften erzeugt. Besonders durch von Exemplar zu Exemplar abweichende Wandstärken kommt es zu wesentlichen Gewichtsunterschieden einzelner Nasszellen. Das hohe Gewicht wirkt sich bei der weiteren Verarbeitung, insbesondere beim Transport vom Hersteller der Nasszellen zum Hersteller derA major disadvantage of these wet cells produced by the construction described is that adaptations and changes (for example, integration in another vehicle type or a change in the equipment) in addition to the effort to change the design for each variant is to make their own form. As a result, a quick adaptation to customer requirements is much more difficult and associated with high costs. Likewise, the weight of fiberglass wet cells is very high, which has a particularly disadvantageous effect that the GFRP manufacturing process, also by the high proportion of manual labor, produces components with unsatisfactory constant properties. Especially by varying from copy to copy wall thicknesses, it comes to significant weight differences of individual wet cells. The high weight has an effect on further processing, especially during transport from the manufacturer of wet cells to the manufacturer of
Schienenfahrzeuge sowie beim Einbau in die Schienenfahrzeuge nachteilig aus. Die unterschiedlichen Wandstärken bedingen naturgemäß auch unterschiedliche mechanische Festigkeiten einzelner Exemplare von Nasszellen, bzw. es muß für diese Variabilität der Festigkeit mittels konstruktiver Erhöhung der Wandstärken vorgebeugt werden.Rail vehicles and when installed in the rail vehicles adversely. The different wall thicknesses naturally also require different mechanical strengths of individual specimens of wet cells, or it must be prevented for this variability of strength by constructive increase in wall thicknesses.
Weiters sind nach dem beschriebenen Verfahren hergestellte Nasszellen im Beschädigungsfall nur mit hohem Aufwand zu reparieren. Beschädigungen kleinen Ausmaßes, wie sie in Fällen von Vandalismus häufig sind, können bei im Schienenfahrzeug eingebauter Nasszelle behoben werden. Größere Beschädigungen, etwa nach Bränden oder massive Vandalismusschäden bedingen den Austausch der Nasszelle. Dies ist nur durch den Abbau aller den Ausbau behindernden Teile des Schienenfahrzeugs und dem Entfernen einer Komponente (typischerweise einer Stirnwand, oder Teile der Außenwand oder des Daches) des Schienenfahrzeugs möglich. Selbst wenn es durch Zerkleinern einer stark beschädigten Nasszelle im Wageninneren gelingt die Teilestücke auszubauen, so ist der Wiedereinbau einer neuen Nasszelle ohne dem Entfernen einer Komponente des Schienenfahrzeugs nicht möglich. Darstellung der ErfindungFurthermore, wet cells produced by the process described can be repaired in the event of damage only with great effort. Damage of a small scale, which is common in cases of vandalism, can be remedied with a wet cell installed in the rail vehicle. Major damage, such as after fires or massive vandalism damage cause the replacement of the wet cell. This is only possible by dismantling all the disabling parts of the rail vehicle and removing a component (typically an end wall, or parts of the outer wall or roof) of the rail vehicle. Even if it is possible by disassembling a badly damaged wet cell inside the car to expand the pieces of parts, the re-installation of a new wet cell without the removal of a component of the rail vehicle is not possible. Presentation of the invention
Der Erfindung liegt daher die Aufgabe zugrunde, eine modulare Nasszelle für Schienenfahrzeuge anzugeben, welches die Nachteile der Lösungen gemäß dem Stand der Technik nicht aufweist und insbesondere im Reparaturfall keine Zerlegungsarbeiten am betroffenen Schienenfahrzeug hervorruft.The invention is therefore based on the object to provide a modular wet cell for rail vehicles, which does not have the disadvantages of the solutions according to the prior art and in particular causes no disassembly work on the affected rail vehicle in case of repair.
Die Aufgabe wird durch eine Nasszelle mit den Merkmalen desThe task is performed by a wet cell with the characteristics of
Anspruchs 1 gelöst. Vorteilhafte Ausgestaltungen sindClaim 1 solved. Advantageous embodiments are
Gegenstand von abhängigen Ansprüchen.Subject of dependent claims.
Dem Grundgedanken der Erfindung nach wird eine Nasszelle fürThe basic idea of the invention according to a wet cell for
Schienenfahrzeuge aus einzelnen Paneelen beschrieben, welcheRail vehicles described from individual panels, which
Boden, Wände und Decke der Nasszelle bilden.Form the floor, walls and ceiling of the wet room.
Eine wie auch immer geartete Stützkonstruktion ist zum Aufbau einer erfindungsgemäßen Nasszelle nicht erforderlich.Any type of support structure is not required to construct a wet cell according to the invention.
Die Paneele bestehen aus leichtem, für die Verwendung in Schienenfahrzeugen zugelassenem Material (z.B. sogenanntes Kernverbund- oder Sandwichmaterial, beispielsweise bestehend aus einer mit Hochdrucklaminat beplanktenThe panels are made of lightweight material approved for use in railway vehicles (e.g., so-called core composite or sandwich material, for example, a high pressure laminate paneled material
Aluminiumwabenstruktur) und werden untereinander und am Schienenfahrzeug selbst mittels Metallprofilen (typischerweise Aluminiumprofile) verbunden.Aluminum honeycomb structure) and are connected to each other and to the rail vehicle itself by means of metal profiles (typically aluminum profiles).
Als einzusetzendes Sandwichmaterial eignet sich jedes für den Einsatz in Schienenfahrzeugen zugelasseneEach sandwich material is suitable for use in rail vehicles
Kernverbundmaterial. Neben Sandwichmaterial aus einer mit Hochdrucklaminat beplankten Aluminiumwabenstruktur können beispielsweise mit Hochdrucklaminat beplankte Polyproplylenstrukturen oder Polystyrolschäume eingesetzt werden. Ebenso ist die Verwendung einer Beplankung des Sandwichmaterials aus GFK möglich. Die Paneele umfassen neben der inneren (Waben) Struktur und der beidseitigen Beplankung Randleisten aus Metallprofilen, mittels welcher die Verbindung der Paneele untereinander und mit dem Schienenfahrzeug erfolgt.Core composite material. In addition to sandwich material from a high pressure laminate planked aluminum honeycomb structure can For example, be used with high-pressure laminate planked Polyproplylenstrukturen or polystyrene foams. Likewise, the use of a planking of the sandwich material made of GRP is possible. The panels include, in addition to the inner (honeycomb) structure and the two-sided planking edge strips of metal profiles, by means of which the connection of the panels with each other and with the rail vehicle.
Die Verbindung der Paneele untereinander erfolgt mittels der üblichen, aus der allgemeinen Verwendung vonThe connection of the panels with each other by means of the usual, from the general use of
Kernverbundwerkstoffen bekannten Mittel. Typischerweise werden dazu Nut- Feder Verbindungen in Kombination mit einerCore composites known means. Typically, this tongue and groove joints in combination with a
Schraubverbindung eingesetzt.Screw used.
Die Verbindung der Paneele mit dem Schienenfahrzeug erfolgt typischerweise mittels schwingungsdämpfendenThe connection of the panels with the rail vehicle is typically carried out by means of vibration damping
Gummi/Metallelementen .Rubber / metal elements.
Zur Abdeckung der Stoßkanten der einzelnen Paneele könnenMetallprofile eingesetzt werden. Die Abmessungen der Paneele können frei gewählt werden, wobei nur die Abmessungen des Rohmaterials und fertigungstechnische Gesichtspunkte limitierend wirken. Es ist vorteilhaft, die Größe der Paneele so zu gestalten, dass ein Transport durch die Öffnungen des Schienenfahrzeugs (Türen, Fenster) durchführbar ist.Metal profiles can be used to cover the edges of the individual panels. The dimensions of the panels can be chosen freely, with only the dimensions of the raw material and manufacturing aspects have a limiting effect. It is advantageous to make the size of the panels so that a transport through the openings of the rail vehicle (doors, windows) is feasible.
Erfindungsgemäß werden die erforderlichen Leitungen (beispielsweise elektrische Leitungen, Wasser- und Abwasserleitungen, Warmluftleitungen, pneumatische Leitungen, etc.) bei der Fertigung der Paneele in diese Paneele integriert, wobei die Leitung in Ausnehmungen des inneren Teils (z.B. Aluminiumwabenstruktur) des Sandwichmaterials eingebaut werden.According to the invention, the necessary lines (for example, electrical lines, water and sewers, hot air lines, pneumatic lines, etc.) are integrated in the manufacture of the panels in these panels, wherein the line in recesses of the inner Part (eg aluminum honeycomb structure) of the sandwich material to be installed.
In bestimmten Anwendungsfällen, besonders wenn ein konkretes Paneel keine sogenannten Sichtflächen (im Einsatz freiliegende Flächen, an welche ästhetische Anforderungen gestellt werden) aufweist, ist die Montage von Leitungen auch an dieser (nicht sichtbaren) Oberfläche des Paneels möglich. Dabei stellt sich der Vorteil ein, für solche Paneele keine Einbauten von Leitungen vornehmen zu müssen.In certain applications, especially if a concrete panel has no so-called visible surfaces (in use exposed surfaces to which aesthetic requirements are made), the installation of cables is also possible on this (not visible) surface of the panel. This raises the advantage of having to make no installations of lines for such panels.
Mittels der erfindungsgemäßen Lösung ist es möglich, Nasszellen für Schienenfahrzeuge aufzubauen, welche ohne Änderung von Werkzeugen zu deren Herstellung (typischerweise Formen für die GFK-Herstellung) an verschiedenste Einbausituationen angepasst werden können. Dabei ist nur der Änderungsaufwand zur Konstruktion einer weiteren Variante erforderlich. Zur Herstellung erfindungsgemäßer Nasszellen sind ausschließlich herkömmliche Werkzeuge und Vorrichtungen zur Herstellung und Verarbeitung von Kernverbundmaterialien erforderlich und keinerlei Formen zur GFK-Herstellung.By means of the solution according to the invention, it is possible to construct wet cells for rail vehicles, which can be adapted to a wide variety of installation situations without changing tools for their production (typically forms for fiberglass manufacture). Only the modification effort is required to construct another variant. For the production of wet cells according to the invention, exclusively conventional tools and devices for the production and processing of core composite materials are required and no forms for the production of GRP.
Durch die Verwendung von für Schienenfahrzeuge zugelassenen Materialen kann eine Vielzahl an Varianten der Nasszellen hergestellt werden, ohne die aufwendigen Zulassungsprüfungen wiederholen zu müssen. Dabei ist es besonders vorteilhaft nicht brennbare Materialien einzusetzen.By using approved for rail vehicles materials, a variety of variants of wet cells can be produced without having to repeat the complex approval tests. It is particularly advantageous to use non-combustible materials.
Der Einsatz von Paneelen (aus Sandwichelementen) ist vorteilhaft, da durch Variation der Oberflächengestaltung in Hinsicht auf Farbgebung und Oberflächenstruktur dieThe use of panels (sandwich panels) is advantageous because by varying the surface design in terms of color and surface texture the
Kundenanforderungen besser erfüllbar sind und trotzdem eine Vielzahl von Varianten effizient hergestellt werden können. Es ist vorgesehen, die Paneele mit den für die Nasszellen notwendigen Einbauten (Wasser-, Abwasser-, Luft-, Hydraulikoder Elektroleitungen) und Zubehörteilen (z.B. Spiegel) auszustatten. Dadurch wird die Montage dieser Einbauten und Zubehörteile wesentlich erleichtert, da sie bereits außerhalb des Schienenfahrzeugs erfolgen kann. Ebenso werden die Verrohrung von Wasser- und Abwasserleitungen sowie die elektrischen Leitungen und alle anderen Leitungen bereits während der Fertigung der Paneele in diese Paneele eingebaut.Customer requirements are better fulfilled and still a variety of variants can be efficiently produced. It is intended to equip the panels with the necessary for the wet cells internals (water, sewage, air, hydraulic or electric lines) and accessories (eg mirrors). As a result, the installation of these internals and accessories is much easier, since they can already be done outside the rail vehicle. Similarly, the piping of water and sewage pipes and the electrical lines and all other lines are already installed during the manufacture of the panels in these panels.
Vorteilhafterweise umfasst eine nach dem erfindungsgemäßen System aufgebaute Nasszelle ein Paneel, welches alle Anschlüsse der Nasszelle (typischerweise Wasser, Abwasser und Elektrizität) an einer Stelle zusammenfasst und wobei an dieser Stelle der Zusammenschluß mit dem Leitungssystem des Schienenfahrzeugs erfolgt.Advantageously, a wet cell constructed according to the system according to the invention comprises a panel which combines all the connections of the wet cell (typically water, sewage and electricity) at one point and at which point the connection to the rail system of the rail vehicle takes place.
Der Zusammenbau der Nasszelle kann (typischerweise beim Neubau von Schienenfahrzeugen) bereits außerhalb des Schienenfahrzeugs erfolgen und die Nasszelle kann somit als ganze Einheit eingebaut werden, was bei Neubau von Vorteil ist, da in diesem Fall die Hülle (Stirnwände, Dach, etc.) des Schienenfahrzeugs noch nicht geschlossen ist. Der Vorteil, die Nasszelle (etwa im Falle einer größeren Beschädigung) in eingebautem Zustand, also ohne z.B. die Stirnwände desThe assembly of the wet cell can be done (typically in the construction of rail vehicles) already outside of the rail vehicle and the wet cell can thus be installed as a whole unit, which is advantageous in new construction, since in this case the shell (end walls, roof, etc.) of the Rail vehicle is not yet closed. The advantage of the wet cell (in case of major damage) when installed, ie without e.g. the end walls of the
Schienenfahrzeugs zu entfernen und reparieren zu können ist ein wesentlicher Vorteil des erfindungsgemäßen Systems. Beschädigte Paneele sind abbaubar und aufgrund ihrer Abmessungen durch die Öffnungen des Schienenfahrzeugs (Türen, Fenster) durchführbar, sodass eine Reparatur einer Nasszelle mit wesentlich geringerem Zeitaufwand, und somit billiger durchgeführt werden kann. Ebenso ist es vorteilhaft, die Nasszelle erst im Schienenfahrzeug aufzubauen, da in diesem Fall der Produktionsablauf so gestaltet werden kann, das alle anderen Arbeiten, besonders das Verschließen der Hülle des Schienenfahrzeugs vorher durchgeführt werden können und die Einbauarbeiten der Nasszelle beispielsweise in einem anderen Fertigungsbetrieb erfolgen können.Being able to remove and repair railway vehicles is a significant advantage of the system according to the invention. Damaged panels are degradable and feasible due to their dimensions through the openings of the rail vehicle (doors, windows), so that a repair of a wet cell with much less time, and thus can be carried out cheaper. Likewise, it is advantageous to build the wet cell only in the rail vehicle, since in this case the production process can be designed so that all other work, especially the closing of the shell of the rail vehicle can be performed before and the installation work of the wet cell done, for example, in another manufacturing plant can.
Ein weiterer wesentlicher Vorteil einer erfindungsgemäßen Nasszelle ist es, das auch im Fall, dass gemäß dem vorgesehenen Fertigungsablauf des Schienenfahrzeugs die Nasszelle in einem Stück einzubauen ist, eine gegebenenfalls zum vorgesehenen Einbauzeitpunkt nicht vorhandene Nasszelle die weiteren Montagearbeiten des Schienenfahrzeugs nicht behindert, da die Nasszelle jederzeit, auch bei bereits geschlossener Hülle des Schienenfahrzeugs nachträglich einbaubar ist.Another important advantage of a wet cell according to the invention is that, even in the case that according to the intended manufacturing process of the rail vehicle, the wet cell is to be installed in one piece, an optionally not provided for the intended installation time wet cell, the further assembly work of the rail vehicle does not hinder, since the wet room at any time , Can be retrofitted even with already closed shell of the rail vehicle.
Eine Ausführungsform der Paneele sieht vor, die Paneele untereinander mittels einer Nut-Feder Verbindung zu verbinden. Weiters können die Paneele auch durch eine Klebeverbindung verbunden werden, wobei der Vorteil der Zerlegbarkeit entfällt.An embodiment of the panels provides to connect the panels with each other by means of a tongue and groove connection. Furthermore, the panels can also be connected by an adhesive connection, the advantage of the dismantling is eliminated.
Der wesentlichste Vorteil des erfindungsgemäßen Systems ist die deutliche Reduktion des Gewichts der Nasszelle. Die verwendeten Paneele in Sandwichbauart besitzen ein deutlich geringeres spezifischeres Gewicht als konventionelle Konstruktionen mit gleicher mechanischer Festigkeit. Typischerweise kann eine Gewichtseinsparung von 30% gegenüber konventioneller Bauart erzielt werden. Diese Gewichtseinsparung ist einerseits beim Betrieb des Schienenfahrzeugs von Vorteil, da geringere Massen beschleunigt und verzögert werden müssen, andererseits wirkt sich das geringere Gewicht im kompletten Fertigungssprozeß (besonders beim Transport und Einbau der Nasszelle) aus.The most significant advantage of the system according to the invention is the significant reduction in the weight of the wet cell. The sandwich panels used have a significantly lower specific gravity than conventional constructions with equal mechanical strength. Typically, a weight saving of 30% over conventional design can be achieved. This weight saving is on the one hand during operation of the rail vehicle of advantage, since lower masses accelerated and decelerated, on the other hand affects the lower weight in the entire manufacturing process (especially during transport and installation of the wet cell).
Vorteilhaft ist auch, das Paneele (besonders Paneele mit metallischer Waben- oder Schaumstruktur) wiederverwertet (recyled) werden können.It is also advantageous that the panels (especially panels with metallic honeycomb or foam structure) can be recycled (recyled).
Weiters ist vorteilhaft, das unter Einsatz dieser Erfindung die nachträgliche Ausstattung von Schienenfahrzeugen (ohne Nasszellen) mit Nasszellen oder der einfache Austausch von (konventionellen) Nasszellen in bereits im Einsatz befindlichen Schienenfahrzeugen möglich ist.Furthermore, it is advantageous that with the use of this invention, the subsequent equipment of rail vehicles (without wet cells) with wet cells or the simple replacement of (conventional) wet cells in already in use rail vehicles is possible.
Die erfindungsgemäße Nasszelle ist nicht auf Anwendungsfälle beschränkt, in welchen Wasser- oder Abwasserleitungen zum Einsatz kommen, ebenso sind Anwendungsfälle umfasst, die beispielsweise nur elektrische Leitungen benötigen, wie z.B. beim Aufbau von Babywickelräumen, Zugsführerabteile, Gepäckräume und ähnliches.The wet cell according to the invention is not limited to applications in which water or sewage pipes are used, as are applications that require, for example, only electrical lines, such. in the construction of baby changing rooms, Zugsführerabteile, luggage spaces and the like.
Kurzbeschreibung der ZeichnungenBrief description of the drawings
Es zeigen beispielhaft: Fig. 1 die Darstellung des prinzipiellen Aufbaus eines1 shows the illustration of the basic structure of a
Paneels aus Kernverbundwerkstoff mit integrierten Leitungen.Panels made of core composite material with integrated cables.
Fig. 2 die Darstellung des prinzipiellen Aufbaus einerFig. 2 shows the representation of the basic structure of a
Verbindungsstelle zweier Paneele.Joint of two panels.
Fig. 3 die Darstellung des prinzipiellen Aufbaus einer Verbindungsstelle zwischen Wand- und Bodenpaneelen.Fig. 3 shows the representation of the basic structure of a joint between wall and floor panels.
Fig. 4 die Darstellung des prinzipiellen Aufbaus einer erfindungsgemäßen Nasszelle in einem Schienenfahrzeug. Fig. 5 die Darstellung des prinzipiellen Aufbaus eines Paneels aus Kernverbundwerkstoff.Fig. 4 shows the representation of the basic structure of a wet cell according to the invention in a rail vehicle. Fig. 5 shows the representation of the basic structure of a panel made of core composite material.
Ausführung der ErfindungEmbodiment of the invention
Fig.l zeigt beispielhaft und schematisch den prinzipiellen Aufbau eines Paneels aus Kernverbundwerkstoff mit integrierten Leitungen. Das Paneel besteht aus einem dreilagigen Schichtaufbau aus einer oberen Decklage 5, einem Kernmaterial 1 und einer unteren Decklage 4. Die oberen und unteren Decklagen 5 und 4 können unterschiedliche Farbgebungen und Oberflächenstrukturen aufweisen um sie an den jeweiligen Einsatzzweck bzw. das Design der weiteren Fahrzeugumgebung anzupassen. Das Kernmaterial 1 besteht beispielsweise aus Aluminiumwabenmaterial die oberen und unteren Decklagen 5 und 4 beispielsweise aus Hochdrucklaminat. In eine Ausnehmung des Kernmaterials 1 ist ein geschlossenes Verstärkungsprofil 2 (Flachrohr) eingelegt, welches die gleiche Dicke wie das Kernmaterial 1 aufweist, womit an der Position des Verstärkungsprofils kaum eine Reduktion der mechanischenFig.l shows an example and schematically the basic structure of a panel made of core composite material with integrated lines. The panel consists of a three-ply layer structure of an upper cover layer 5, a core material 1 and a lower cover layer 4. The upper and lower cover layers 5 and 4 may have different colors and surface structures to adapt to the particular application or the design of the other vehicle environment , The core material 1 consists, for example, of aluminum honeycomb material, the upper and lower cover layers 5 and 4, for example, of high-pressure laminate. In a recess of the core material 1, a closed reinforcing profile 2 (flat tube) is inserted, which has the same thickness as the core material 1, whereby at the position of the reinforcing profile hardly a reduction of the mechanical
Festigkeit des Paneels auftreten kann. Typischerweise ist das Verstärkungsprofil 2 aus Aluminium gefertigt. In Fig.l ist die Position des Verstärkungsprofils im Paneel geschnitten dargestellt. Leitungen 3 werden im Verstärkungsprofil 2 geführt, in Fig.l sind schematisch eine Rohrleitung und drei elektrische Leitungen dargestellt. Diese Leitungen werden an den erforderlichen Stellen des Paneels durch Öffnungen im Verstärkungsprofil 2 und entweder der oberen Decklage 5 oder der unteren Decklage 4 an die benötigte Position (beispielsweise eine elektrische Lampe) geführt.Strength of the panel may occur. Typically, the reinforcing profile 2 is made of aluminum. In Fig.l the position of the reinforcing profile is shown cut in the panel. Lines 3 are guided in the reinforcing profile 2, in Fig.l schematically a pipe and three electrical lines are shown. These lines are at the required locations of the panel through openings in the reinforcing profile 2 and either the upper cover layer 5 or the lower cover layer 4 to the required position (for example, an electric lamp) out.
Fig.2 zeigt beispielhaft und schematisch den prinzipiellen Aufbau einer Verbindungsstelle zweier Paneele, typischerweise zweier Wandpaneele. Ein erstes Paneel PA, welches aus einem Schichtaufbau aus einem Kernmaterial 1 und jeweils einer oberen und unteren Decklage 4, 5 besteht, ist an der Verbindungsstelle zu einem zweiten Paneel PB mit einem Verbindungsprofil A ausgestattet. Das zweite Paneel PB weist den gleichen Schichtaufbau, bestehend aus einem Kernmaterial 1 und jeweils einer oberen und unteren Decklage 4, 5 auf und ist an der Verbindungsstelle zu Paneel PB mit einem Verbindungsprofil B ausgestattet. Die Verbindungsprofile A, B weisen dieselbe Dicke wie das Kernmaterial 1 auf, womit an den Rändern des Paneels ebenfalls kaum eine Reduktion der mechanischen Festigkeit auftreten kann sondern sogar eine Unterstützung der Festigkeitswerte durch eine gegebenenfalls entstehende2 shows by way of example and schematically the basic structure of a connection point of two panels, typically two wall panels. A first panel PA, which consists of a layer structure of a core material 1 and in each case an upper and lower cover layer 4, 5, is at the connection point to a second panel PB equipped with a connection profile A. The second panel PB has the same layer structure consisting of a core material 1 and an upper and a lower cover layer 4, 5 and is provided with a connection profile B at the connection point to the panel PB. The connecting profiles A, B have the same thickness as the core material 1, whereby at the edges of the panel also hardly a reduction of the mechanical strength can occur but even support the strength values by any resulting
Rahmenkonstruktion aus Verbindungsprofilen auftritt. Die Verbindungsprofile A, B werden wie die Verstärkungsprofile 2 bei der Herstellung des Paneels mit den oberen und unteren Decklagen 4, 5 und dem Kernmaterial 1 verbunden. Die Verbindungsprofile A, B weisen eine Nut- Federverbindung auf und werden mittels einerFrame construction of connection profiles occurs. The connecting profiles A, B are like the reinforcing profiles 2 in the manufacture of the panel with the upper and lower cover layers 4, 5 and the core material 1 connected. The connection profiles A, B have a tongue and groove connection and are by means of a
Schraubverbindung (in Fig. 2 nicht dargestellt) lösbar miteinander verbunden. Die Schraubverbindung kann senkrecht zur Paneelebene erfolgen oder in der Paneelebene vorgesehen sein. Für eine Schraubverbindung in der Paneelebene wird das Verbindungsprofil eines der Paneele mit einer Gewindebohrung versehen und das andere Paneel mit einer Ausnehmung in mindestens einer der Decklagen 4, 5 und dem Verbindungsprofil dieses Paneels, durch welche eine Schraube durchgeführt bzw. der Schraubenkopf erreichbar ist. Optional ist eine Abdeckung der Stoßfuge zweier Paneele mittels eines Abdeckprofils aus Metall vorgesehen (in Fig. 2 nicht dargestellt) , wobei dieses Abdeckprofil in einer Weise gestaltet sein kann, das es die Öffnungen zur Betätigung des Schraubenkopfes ebenfalls überdeckt.Screw (not shown in Fig. 2) detachably connected to each other. The screw can be made perpendicular to the panel level or provided in the panel level. For a screw in the panel level, the connection profile of one of the panels is provided with a threaded hole and the other panel with a recess in at least one of the cover layers 4, 5 and the connection profile of this panel through which carried a screw or the screw head is reached. Optionally, a cover of the butt joint of two panels by means of a cover made of metal is provided (not shown in Fig. 2), said cover may be designed in a manner that it also covers the openings for actuating the screw head.
Fig.3 zeigt beispielhaft und schematisch den prinzipiellen Aufbau einer Verbindungsstelle zwischen einem Boden- und einem Wandpaneel. Verbindungsstellen zwischen Wand- und Deckenpaneelen und alle Kanten einer Nasszelle werden nach der gleichen Methode realisiert . Ein Eckprofil EP, typischerweise aus Aluminium gefertigt, weist Aufnahmestellen auf, in welche die entsprechenden Verbindungsprofile des Wandpaneels WP und des Bodenpaneels BP eingeführt und mit einer Schraubverbindung lösbar miteinander verbunden werden (Nut- Feder Verbindung) . In Fig. 3 ist beispielhaft eine Schraubverbindung senkrecht zu der jeweiligen Paneelebene dargestellt. Ein Bodenbelag 8 ist auf das Bodenpaneel BP aufgebracht und wird am Wandpaneel bis zur Oberkante des Eckprofils EP geführt und typischerweise mit dem Eckprofil EP verklebt. Durch geeignete Wahl der Dicken der Wandprofils WP und des Bodenbelags 8 kann an der Nahtstelle zwischen dem Bodenbelag 8 und dem Wandprofil ein ebener Übergang erreicht werden.3 shows by way of example and schematically the basic structure of a connection point between a floor and a wall panel. Junctions between wall and ceiling panels and all edges of a wet cell are realized by the same method. A corner profile EP, typically made of aluminum, has receiving points, in which the corresponding Connecting profiles of the wall panel WP and the bottom panel BP introduced and releasably connected to each other with a screw (tongue and groove connection). In Fig. 3 a screw connection is shown as an example perpendicular to the respective panel level. A floor covering 8 is applied to the floor panel BP and is guided on the wall panel to the upper edge of the corner profile EP and typically glued to the corner profile EP. By a suitable choice of the thicknesses of the wall profiles WP and the flooring 8, a smooth transition can be achieved at the interface between the floor covering 8 and the wall profile.
Fig.4 zeigt beispielhaft und schematisch den prinzipiellen Einbau einer Nasszelle in ein Schienenfahrzeug. An die Struktur des Schienenfahrzeugs SFZ ist an geeigneter Stelle eine Nasszelle aus Wandpaneelen WP, Bodenpaneelen BP und Deckenpaneelen (nicht dargestellt) befestigt. Die Verbindungsstellen zwischen einzelnen Wandpaneelen WP (siehe Fig. 2) sind ind Fig. 4 nicht dargestellt. Die Nasszelle umfasst als Einbauten eine Toilette T, ein Waschbecken WB, einen Wasserhahn WH, eine Griffstange GR und einen Abfluß AB. Der Eingang in die Nasszelle ist bodenseitig mit einer Schwelle SW, typischerweise aus Metall gefertigt abgedeckt. Eine Schiebetür ST ist in einer Doppelwandigen Konstruktion aus Wandpaneelen WP gelagert. Weiter für Nasszellen typische Einbauten, wie Beleuchtungen, Elektrische Schalter, Außlässe von Warmluftleitungen von Händetrocknern sind nicht dargestellt.4 shows by way of example and schematically the basic installation of a wet cell in a rail vehicle. A wet cell of wall panels WP, floor panels BP and ceiling panels (not shown) is suitably attached to the structure of the rail vehicle SFZ. The connection points between individual wall panels WP (see FIG. 2) are not shown in FIG. 4. The wet cell comprises as internals a toilet T, a sink WB, a faucet WH, a handle GR and a drain AB. The entrance to the wet cell is covered on the bottom side with a threshold SW, typically made of metal. A sliding door ST is mounted in a double-walled construction of wall panels WP. Next for wet cells typical fixtures, such as lighting, electrical switches, outlets of hot air ducts of hand dryers are not shown.
Fig.5 zeigt beispielhaft und schematisch den prinzipiellen Aufbau eines Paneels. Das Paneel besteht aus einem dreilagigen Schichtaufbau aus einer oberen Decklage 5, einem Kernmaterial 1 und einer unteren Decklage 4. In eine Ausnehmung des Kernmaterials 1 ist ein geschlossenes Verstärkungsprofil 2 (Flachrohr) eingelegt, welches die gleiche Dicke wie das Kernmaterial 1 aufweist. Durch das Verstärkungsprofil 2 geführte Leitungen sind in Fig. 5 nicht dargestellt. Liste der Bezeichnungen5 shows by way of example and schematically the basic structure of a panel. The panel consists of a three-layered layer structure of an upper cover layer 5, a core material 1 and a lower cover layer 4. In a recess of the core material 1, a closed reinforcing profile 2 (flat tube) is inserted, which has the same thickness as the core material 1. By the reinforcing profile 2 guided lines are not shown in Fig. 5. List of terms
1 Kernmateπal1 core material
2 Verstärkungsprofil2 reinforcement profile
3 Leitungen3 lines
4 Untere Decklage4 Lower cover layer
5 Obere Decklage5 Upper cover layer
6 Verbindungsprofil A6 Connection profile A
7 Verbindungsprofil B7 Connection profile B
8 Bodenbelag8 flooring
PA Paneel APA Panel A
PB Paneel BPB panel B
EP EckpaneelEP corner panel
WP WandpaneelWP wall panel
BP BodenpaneelBP floor panel
SFZ Struktur des SchienenfahrzeugsSFZ structure of the rail vehicle
ST SchiebetürST sliding door
T ToiletteT toilet
SW SchwelleSW threshold
WB WaschbeckenWB sink
WH WasserhahnWH faucet
AB AbflußAB drain
GR GriffStange GR handlebar

Claims

Patentansprüche claims
1. Modulare Nasszelle für Schienenfahrzeuge, bestehend aus Wand-, Boden- und Deckenelementen aus1. Modular wet cell for rail vehicles, consisting of wall, floor and ceiling elements
Kernverbundwerkstoffen dadurch gekennzeichnet, dass die erforderlichen Ver- und Entsorgungsleitungen in die Wand-, Boden- und Deckenelemente aus Kernverbundwerkstoffen eingebaut sind.Core composite materials characterized in that the required supply and disposal lines are installed in the wall, floor and ceiling elements made of core composite materials.
2. Paneel aus Kernverbundwerkstoffen zum Einsatz als Wand- Boden- oder Deckenelement für eine Nasszelle gemäß Anspruch 1, dadurch gekennzeichnet, dass die erforderlichen Ver- und Entsorgungsleitungen (3) in Verstärkungsprofilen (2), welche in Ausnehmungen des Kernmaterials (1) angeordent sind, geführt werden.2. Panel made of core composite materials for use as a wall floor or ceiling element for a wet cell according to claim 1, characterized in that the required supply and disposal lines (3) in reinforcing profiles (2), which in angeordent recesses of the core material (1) be guided.
3. Paneel aus Kernverbundwerkstoffen zum Einsatz als Wand- Boden- oder Deckenelement für eine Nasszelle gemäß Anspruch 1, dadurch gekennzeichnet, dass zur Verbindung mit einem weiteren Wand- Boden- oder Deckenelement eine Nut-Feder Verbindung vorgesehen ist, welche mittels einer Schraubverbindung lösbar gesichert wird.3. Panel made of core composite materials for use as a wall floor or ceiling element for a wet cell according to claim 1, characterized in that for connection to a further wall floor or ceiling element a tongue and groove connection is provided, which releasably secured by means of a screw connection becomes.
4. Eckprofil aus Metall zum winkeligen Verbinden von Wand- Boden- oder Deckenelementen für eine Nasszelle gemäß Anspruch 1, dadurch gekennzeichnet, dass das Eckprofil eine eine Nut-Feder Verbindungstelle aufweist, in welche die entsprechenden Verbindungsprofile der Wand- Boden- oder Deckenelemente eingesteckt und mittels einer Schraubverbindung lösbar gesichert werden. 4. Corner metal profile for angular connection of wall floor or ceiling elements for a wet cell according to claim 1, characterized in that the corner profile has a tongue and groove connection point, in which the corresponding connection profiles of the wall floor or ceiling elements plugged in and be secured releasably by means of a screw connection.
EP08874029.5A 2008-04-23 2008-11-17 Modular wet room for rail vehicles Active EP2268527B1 (en)

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AT0064208A AT506765B1 (en) 2008-04-23 2008-04-23 MODULAR WET CELL FOR A RAIL VEHICLE
PCT/EP2008/065653 WO2009129869A1 (en) 2008-04-23 2008-11-17 Modular wet room for rail vehicles

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Publication number Publication date
EP2268527B1 (en) 2018-01-03
HUE036738T2 (en) 2018-07-30
CA2722206A1 (en) 2009-10-29
ES2664242T3 (en) 2018-04-18
CN102119098A (en) 2011-07-06
WO2009129869A1 (en) 2009-10-29
US20110030576A1 (en) 2011-02-10
CA2722206C (en) 2016-11-01
AT506765B1 (en) 2010-02-15
UA99855C2 (en) 2012-10-10
RU2524493C2 (en) 2014-07-27
AT506765A1 (en) 2009-11-15
RU2010143414A (en) 2012-04-27

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