EP2626465B1 - Pull-out rail device - Google Patents
Pull-out rail device Download PDFInfo
- Publication number
- EP2626465B1 EP2626465B1 EP20120000911 EP12000911A EP2626465B1 EP 2626465 B1 EP2626465 B1 EP 2626465B1 EP 20120000911 EP20120000911 EP 20120000911 EP 12000911 A EP12000911 A EP 12000911A EP 2626465 B1 EP2626465 B1 EP 2626465B1
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- EP
- European Patent Office
- Prior art keywords
- rail
- wall
- grooved
- elements
- movable
- 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.)
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- 238000012423 maintenance Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 10
- 238000003892 spreading Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000003825 pressing Methods 0.000 claims 1
- 238000000605 extraction Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B11/00—Rail joints
- E01B11/42—Joint constructions for relatively movable rails, e.g. rails on turntables, traversers, or swing bridges
Definitions
- the invention further relates to a maintenance method for such a rail extension device according to claim 7.
- grooved rail elements are at least a stock rail and a tongue rail positively against each other, so that the tongue rail is guided on one side on the stock rail or vice versa. At least one of the grooved rail elements is movable.
- the grooved rail elements are arranged on a base plate next to a strip-like wall which is likewise aligned in the rail longitudinal direction and guides the tongue rail on a second side. In such grooved rail extension devices, the strip-like walls according to the prior art are welded to the base plate.
- the base plate usually extends in the region of the rail extension device below the grooved rail elements of one side of a lane of a rail vehicle. However, the base plate may extend across the entire lane.
- the present invention has for its object to provide a rail extension device for grooved rails, which can be maintained with the least possible effort and which is particularly advantageous in their function monitored. Desired is also a corresponding maintenance procedure.
- the rail extension device is made available without this road surface would have to be removed or cut rail material or otherwise separated. Furthermore, a space is kept free by the box, in which a supply can be accommodated for electrical elements.
- the box is located either within the grooved rails of the lane or outside the lane, next to the track depending on the construction variant of the rail extension device. According to the invention, however, the box is always disposed facing the grooved rail member which is movable into the box.
- moving parts are provided as hold-down on the wall or alternatively, the wall itself designed as hold-down, in particular with an undercut groove.
- the hold-down are arranged as horizontally oriented, additional elements on the wall.
- a sensor is arranged in the rail extension device, the movements of the along the rail longitudinal direction displaceable groove rail element can be detected.
- the sensor is arranged on at least one of the hold-down.
- the electrical supply of the sensor or sensors is advantageously housed in the box.
- the movable grooved rail element is spread apart from the further grooved rail element, so that one or both grooved rail elements can be processed following the spreading, in particular at the location which has become accessible by the spreading.
- a rail extension device is shown with mutually displaceable in a rail longitudinal direction 15 grooved rail elements, of which at least one stock rail 11 and a tongue rail 12 are positively guided adjacent to each other.
- the grooved rail elements 11, 12 are arranged on a base plate 13.
- Each side of the lane of a rail vehicle, a separate base plate 13 is executed. Only in one connection area (sections EE, FF the FIGS. 7 and 8th ) - the base plates 13 of the sides of the lane connecting to each other - a cross box designed in which a short-circuit connection 20 is housed.
- the two embodiments differ in that according to the FIGS. 1 to 8 the inner tongue rail 12 is the movable grooved rail element, while the outer stock rail 11 remains stationary, and in the second embodiment of Figures 9 and 10 the outer jaw rail 11 is the movable grooved rail element and the inner tongue rail 12 is fixedly welded to the base plate 13.
- the movable grooved rail element may be in the direction of the arrowhead of the rail longitudinal direction 15 indicating arrow ( Fig. 1 and 9 ), so that at least a part of the movable grooved rail member can move relative to the fixed grooved rail member. As a rule, the relative movement over the length is the same everywhere.
- movable grooved rail element 11, 12 facing a strip-like wall 14 is fixed on the base plate 13, which leads the movable grooved rail element to the other side.
- the movable grooved rail element is thus guided between the wall 14 and the stationary grooved rail element.
- a special feature of the invention is that the adjacent to the grooved rail element wall 14 is detachably connected to the base plate 13. This allows maintenance of the movable grooved rail member.
- the wall 14 surrounding a box 17 is designed with a removable lid. The removable cover (not shown in detail) closes the road surface up to the movable grooved rail element or up to the wall 14 down flush.
- the cut AA the Fig. 2 shows the cross section of the welded onto the base plate 13 stock rail 11 in an area behind the base plate (base plate 13 itself therefore not shown).
- the cut CC the Fig. 4 shows a cross section through the almost completely overlooked rail extension device at a location where a hold-down 16 holds the tongue rail 12 vertically against the base plate 13.
- the hold-down is releasably connected to the wall 14.
- the wall 14 is designed as an angular construction with two legs, of which a horizontal leg means Fastening means is connected to the base plate 13 (indicated by dashed lines).
- the wall 14 is housed in the box 17, so that the wall can be moved laterally in the box or can be removed as a whole from the box when the lid of the box 17 is lifted.
- the section DD of Fig. 5 shows a section at a point in which the base plate 13 is connected by means of another fastening means to the ground.
- the section allows a view of the first fastening means for the wall 14.
- the stock rail 11 has become very narrow and is supported by a further wall, which is welded to the base plate 13.
- the cut EE of Fig. 6 shows an area in which the stock rail no longer takes over the leadership of the tongue rail 12 but has given to another wall, which also receives a hold-down 16 for the tongue rail 12.
- the tongue rail 12 is at this point via a short-circuit connection 20 conductively connected to another component (not shown).
- a transverse box is arranged, which does not occupy the entire length of the wall 14, however.
- the cut FF the Fig. 7 shows an initial region of the tongue rail 12, in which already begins the guide by means of hold-down 16 and wall on the base plate 13, here both sides and without stock rail.
- the cut GG the Fig. 8 shows the cross section of the tongue rail 12 in a region in front of the base plate 13th
- Fig. 9 and 10 are analogous to the FIGS. 1 and 4 to consider, in which case the tongue rail 12 is welded to the base plate 13.
- the wall 14 with its hold-downs 16 is arranged outside here to make accessible via the box 17, the movable stock rail 11 of a maintenance.
- the embodiments shown allow an inventive equipment with sensors that detect a movement of the movable grooved rail element.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
- Seats For Vehicles (AREA)
Description
Die Erfindung betrifft eine Schienenauszugsvorrichtung mit gegeneinander in einer Schienenlängsrichtung verschiebbaren Rillenschienenelementen gemäß dem Oberbegriff des Anspruchs 1, wie sie beispielsweise einem Prospekt "Expansion joints - Rail overlapping devices" der Vossloh Laeis GmbH & Co. KG zu entnehmen sind. Auch die
Die Erfindung betrifft ferner ein Wartungsverfahren für eine solche Schienenauszugsvorrichtung gemäß Anspruch 7.The invention further relates to a maintenance method for such a rail extension device according to claim 7.
Als Rillenschienenelemente liegen zumindest eine Backenschiene und eine Zungenschiene formschlüssig aneinander an, so dass die Zungenschiene auf einer Seite an der Backenschiene geführt ist oder umgekehrt. Zumindest eines der Rillenschienenelemente ist bewegbar. Die Rillenschienenelemente sind auf einer Grundplatte neben einer leistenartigen Wandung angeordnet, die ebenfalls in der Schienenlängsrichtung ausgerichtet ist und die Zungenschiene auf einer zweiten Seite führt. Bei solchen Rillenschienenauszugsvorrichtungen sind die leistenartigen Wandungen gemäß Stand der Technik mit der Grundplatte verschweißt.As grooved rail elements are at least a stock rail and a tongue rail positively against each other, so that the tongue rail is guided on one side on the stock rail or vice versa. At least one of the grooved rail elements is movable. The grooved rail elements are arranged on a base plate next to a strip-like wall which is likewise aligned in the rail longitudinal direction and guides the tongue rail on a second side. In such grooved rail extension devices, the strip-like walls according to the prior art are welded to the base plate.
Die Grundplatte erstreckt sich üblicherweise in dem Bereich der Schienenauszugsvorrichtung unter den Rillenschienenelementen einer Seite einer Fahrspur eines Schienenfahrzeugs. Die Grundplatte kann sich allerdings auch über die gesamte Fahrspur hinweg erstrecken.The base plate usually extends in the region of the rail extension device below the grooved rail elements of one side of a lane of a rail vehicle. However, the base plate may extend across the entire lane.
Die Wandung hat zumindest einen in vertikaler Richtung wirkenden Niederhalter für das bewegliche Rillenschienenelement, insbesondere die Zungenschiene. Es kann alternativ oder zusätzlich die Backenschiene statt der Zungenschiene das bewegliche Rillenschienenelement sein.The wall has at least one hold-down device acting in the vertical direction for the movable grooved rail element, in particular the tongue rail. It may alternatively or additionally be the stock rail instead of the tongue rail, the movable grooved rail element.
Der vorliegenden Erfindung liegt die Aufgabe zugrunde, eine Schienenauszugsvorrichtung für Rillenschienen anzugeben, die sich mit möglichst wenig Aufwand warten lässt und die besonders vorteilhaft auch in ihrer Funktion überwachbar ist. Gewünscht ist auch ein entsprechendes Wartungsverfahren.The present invention has for its object to provide a rail extension device for grooved rails, which can be maintained with the least possible effort and which is particularly advantageous in their function monitored. Desired is also a corresponding maintenance procedure.
Diese Aufgabe wird durch die kennzeichnenden Merkmale des Anspruchs 1 in Verbindung mit seinen Oberbegriffsmerkmalen gelöst. Ein erfindungsgemäßes Wartungsverfahren ist in Anspruch 7 angegeben.This object is achieved by the characterizing features of claim 1 in conjunction with its preamble features. An inventive maintenance method is specified in claim 7.
Weitere vorteilhafte Ausgestaltungen der Erfindung bilden die Gegenstände der jeweiligen Unteransprüche.Further advantageous embodiments of the invention form the subject of the respective subclaims.
Erfindungsgemäß ist die Wandung nicht mit der Grundplatte verschweißt, sondern mittels Befestigungsmitteln lösbar mit der Grundplatte verbunden. Die lösbar befestigte Wandung umgebend ist ein Kasten mit abnehmbarem Deckel ausgeführt, in dem die Wandung quer zur Schienenlängsrichtung bewegbar ist. Auch dieser Kasten kann die Grundplatte als Boden aufweisen oder aber an die Grundplatte anschließen.According to the invention the wall is not welded to the base plate, but releasably connected by means of fastening means to the base plate. Surrounding the releasably secured wall is a box with a removable lid, in which the wall is movable transversely to the rail longitudinal direction. Also, this box may have the base plate as a floor or connect to the base plate.
Gegenüber den bekannten Schienenauszugsvorrichtungen für Rillenschienen ist erfindungsgemäß die Schienenauszugsvorrichtung zugänglich gemacht, ohne dass hierbei Straßenbelag entfernt werden müsste oder Schienenmaterial geschnitten oder anderweitig getrennt werden müsste. Ferner ist durch den Kasten ein Raum freigehalten, in dem eine Versorgung für elektrische Elemente untergebracht werden kann. Der Kasten ist je nach Bauvariante der Schienenauszugsvorrichtung entweder innerhalb der Rillenschienen der Fahrspur oder außerhalb der Fahrspur, neben dem Gleis angeordnet. Gemäß der Erfindung ist der Kasten jedoch immer dem Rillenschienenelement zugewandt angeordnet, welches in den Kasten hinein bewegbar ist.Compared to the known rail extension devices for grooved rails according to the invention the rail extension device is made available without this road surface would have to be removed or cut rail material or otherwise separated. Furthermore, a space is kept free by the box, in which a supply can be accommodated for electrical elements. The box is located either within the grooved rails of the lane or outside the lane, next to the track depending on the construction variant of the rail extension device. According to the invention, however, the box is always disposed facing the grooved rail member which is movable into the box.
In vorteilhaften Ausführungsformen sind bewegliche Teile als Niederhalter an der Wandung vorgesehen oder alternativ die Wandung selbst als Niederhalter ausgeführt, insbesondere mit einer unterschlagenen Nut.In advantageous embodiments, moving parts are provided as hold-down on the wall or alternatively, the wall itself designed as hold-down, in particular with an undercut groove.
Gemäß einer vorteilhaften Ausführungsform der erfindungsgemäßen Schienenauszugsvorrichtung sind die Niederhalter als horizontal ausgerichtete, zusätzliche Elemente an der Wandung angeordnet. Gemäß einer weiteren vorteilhaften Ausführungsform ist ein Sensor derart in der Schienenauszugsvorrichtung angeordnet, das Bewegungen des längs der Schienenlängsrichtung verschiebbaren Rillenschienenelements erfassbar sind. Besonders vorteilhaft ist der Sensor an zumindest einem der Niederhalter angeordnet. Bei solchen Ausführungsformen ist die elektrische Versorgung des Sensors bzw. der Sensoren vorteilhaft im Kasten untergebracht.According to an advantageous embodiment of the rail extension device according to the invention, the hold-down are arranged as horizontally oriented, additional elements on the wall. According to a further advantageous embodiment, a sensor is arranged in the rail extension device, the movements of the along the rail longitudinal direction displaceable groove rail element can be detected. Particularly advantageously, the sensor is arranged on at least one of the hold-down. In such embodiments, the electrical supply of the sensor or sensors is advantageously housed in the box.
Eine Überwachbarkeit der Funktionsfähigkeit erfindungsgemäßer Schienenauszugsvorrichtungen lässt sich auf diese Art und Weise sehr einfach und prozesssicher umsetzen. Die Zugänglichkeit auch der elektronischen Komponenten ist stets gewährleistet.An ability to monitor the functionality of inventive rail extension devices can be implemented very simply and reliably in this way. The accessibility of the electronic components is always guaranteed.
Die Erfindung umfasst ferner ein Wartungsverfahren für eine Schienenauszugsvorrichtung mit gegeneinander verschiebbaren Rillenschienenelementen oder zumindest einem in einer Schienenlängsrichtung bewegbaren Rillenschienenelement mit zumindest den folgenden Verfahrensschritten:
- Lösen einer benachbart zu dem bewegbaren Rillenschienenelement angeordneten Wandung von einer Grundplatte, Verschieben und/oder Entnehmen der Wandung, Warten, Reinigen und/oder Tauschen von Gleit- und Führungsteilen.
- Detaching a wall disposed adjacent to the movable grooved rail element from a base plate, displacing and / or removing the wall, maintaining, cleaning and / or exchanging sliding and guide parts.
Bisher ist eine derartige Wartung für Schienenauszugsvorrichtungen für Rillenschienen nicht vorgesehen. Es ist jedoch vorteilhaft, dass eine Wartung stattfinden kann, insbesondere wenn die Beweglichkeit von Gleit- und Führungsteilen überwachbar sein soll.So far, such maintenance for rail extension devices for grooved rails is not provided. However, it is advantageous that maintenance can take place, in particular if the mobility of sliding and guide parts is to be monitored.
Gemäß einer vorteilhaften Ausführungsform des Wartungsverfahrens wird das bewegliche Rillenschienenelement von dem weiteren Rillenschienenelement abgespreizt, so dass eines oder beide Rillenschienenelemente im Anschluss an das Spreizen bearbeitet werden können, insbesondere an der Stelle, die durch das Abspreizen zugänglich geworden ist.According to an advantageous embodiment of the maintenance method, the movable grooved rail element is spread apart from the further grooved rail element, so that one or both grooved rail elements can be processed following the spreading, in particular at the location which has become accessible by the spreading.
Zur Verdeutlichung der Erfindung sind in den nachfolgend beschriebenen Figuren zwei Ausführungsbeispiele angegeben. Es zeigen:
- Fig. 1
- ein erstes Ausführungsbeispiel einer erfindungsgemäßen Schienenauszugsvorrichtung in einer Draufsicht mit eingetragenen Schnitten quer zur Schienenlängsrichtung,
- Fig. 2
- den in
Fig. 1 eingetragenen Schnitt A-A durch die Schienenauszugsvorrichtung, - Fig. 3
- den in
Fig. 1 eingetragenen Schnitt B-B mit beweglicher Zungenschiene in der erfindungsgemäßen Schienenauszugsvorrichtung, - Fig. 4
- den in
Fig. 1 eingetragenen Schnitt C-C durch die erfindungsgemäße Schienenauszugsvorrichtung mit einem Niederhalter für die Zungenschiene, - Fig. 5
- den in
Fig. 1 eingetragenen Schnitt D-D durch die erfindungsgemäße Schienenauszugsvorrichtung durch ein Befestigungsmittel einer lösbar mit einer Grundplatte verbundenen Wandung, - Fig. 6
- den in
Fig. 1 eingetragenen Schnitt E-E durch die erfindungsgemäße Schienenauszugsvorrichtung in einem Bereich eines zwischen Spuren angeordneten Querkastens, in dem eine Kurzschlussverbindung angeordnet ist, - Fig. 7
- den in
Fig. 1 eingetragenen Schnitt F-F durch die erfindungsgemäße Schienenauszugsvorrichtung mit einem Schnitt durch beidseitig der Zungenschiene, koaxial angeordnete Niederhalter, - Fig. 8
- den in
Fig. 1 eingetragenen Schnitt G-G durch die Zungenschiene der erfindungsgemäßen Schienenauszugsvorrichtung, - Fig. 9
- ein zweites Ausführungsbeispiel einer erfindungsgemäßen Schienenauszugsvorrichtung mit beweglicher Backenschiene und außen angeordneter Wandung in Draufsicht und
- Fig. 10
- der in
Fig. 9 eingetragene Schnitt c-c durch die erfindungsgemäße Schienenauszugsvorrichtung gemäß zweitem Ausführungsbeispiel mit beweglicher Backenschiene durch einen von außen in die Backenschiene hineinragenden Niederhalter.
- Fig. 1
- a first embodiment of a rail extension device according to the invention in a plan view with registered sections transverse to the rail longitudinal direction,
- Fig. 2
- the in
Fig. 1 registered section AA through the rail extension device, - Fig. 3
- the in
Fig. 1 Registered section BB with movable tongue rail in the rail extension device according to the invention, - Fig. 4
- the in
Fig. 1 Registered section CC by the inventive rail extraction device with a hold-down for the tongue rail, - Fig. 5
- the in
Fig. 1 Registered section DD by the inventive rail extraction device by a fastening means of a detachably connected to a base plate wall, - Fig. 6
- the in
Fig. 1 registered section EE by the inventive rail extraction device in a region of an arranged between tracks cross box in which a short-circuit connection is arranged, - Fig. 7
- the in
Fig. 1 Registered section FF by the inventive rail extraction device with a section through both sides of the tongue rail, coaxially arranged holding-down device, - Fig. 8
- the in
Fig. 1 registered section GG through the tongue rail of the rail extension device according to the invention, - Fig. 9
- A second embodiment of a rail extension device according to the invention with movable stock rail and externally arranged wall in plan view and
- Fig. 10
- the in
Fig. 9 Registered section cc by the inventive rail extraction device according to the second embodiment with movable stock rail by a projecting from the outside into the stock rail hold-down.
In den
In beiden Ausführungsbeispielen ist eine Schienenauszugsvorrichtung mit gegeneinander in einer Schienenlängsrichtung 15 verschiebbaren Rillenschienenelementen dargestellt, von denen zumindest eine Backenschiene 11 und eine Zungenschiene 12 formschlüssig aneinander anliegend geführt sind. Die Rillenschienenelemente 11, 12 sind auf einer Grundplatte 13 angeordnet. Je Seite der Fahrspur eines Schienenfahrzeugs ist eine separate Grundplatte 13 ausgeführt. Nur in einem Verbindungsbereich (Schnitte E-E, F-F der
Die beiden Ausführungsbeispiele unterscheiden sich dadurch, dass gemäß den
Dem indem entsprechenden Ausführungsbeispiel bewegbaren Rillenschienenelement 11, 12 zugewandt ist eine leistenartige Wandung 14 auf der Grundplatte 13 befestigt, die das bewegliche Rillenschienenelement zur jeweils anderen Seite hin führt. Das bewegbare Rillenschienenelement ist demnach zwischen der Wandung 14 und dem ortsfesten Rillenschienenelement geführt.Facing the corresponding embodiment, movable
Eine Besonderheit der Erfindung ist es, dass die zu dem Rillenschienenelement benachbarte Wandung 14 lösbar mit der Grundplatte 13 verbunden ist. Dies ermöglicht eine Wartung des beweglichen Rillenschienenelements. Hierzu trägt ferner bei, dass die Wandung 14 umgebend ein Kasten 17 mit abnehmbarem Deckel ausgeführt ist. Der abnehmbare Deckel (nicht näher dargestellt) schließt die Fahrbahnoberfläche bis zu dem beweglichen Rillenschienenelement bzw. bis zu der Wandung 14 hin bündig ab.A special feature of the invention is that the adjacent to the grooved
Der Schnitt A-A der
Der Schnitt B-B der
Der Schnitt C-C der
Der Schnitt D-D der
Der Schnitt E-E der
Der Schnitt F-F der
Der Schnitt G-G der
Die
Die gezeigten Ausführungsbeispiele erlauben eine erfindungsgemäße Ausrüstung mit Sensoren, die eine Bewegung des bewegbaren Rillenschienenelements erfassen.The embodiments shown allow an inventive equipment with sensors that detect a movement of the movable grooved rail element.
Claims (8)
- Rail movement joint with grooved rail elements which can move relative to each other in a longitudinal direction of the rail (15), of which at least one stock rail (11) and one switchblade rail (12) are guided in form-fitting manner against each other and of which at least one is movable, with at least one base plate (13), on which at least one striplike wall (14) oriented in the longitudinal direction of the rail is secured, wherein the base plate in the region of the rail movement joint extends beneath the grooved rail elements of at least one side of a track and wherein the wall is arranged on one side of the stock rail or switchblade rail in parallel and adjacent to the latter, and with at least one hold-down element (16) acting in the vertical direction for at least one of the grooved rail elements, characterized in that the wall is joined detachably to the base plate by fastening means and a box (17) with removable lid and surrounding the detachably fastened wall is constructed, in which the wall can move transversely to the longitudinal direction of the rail.
- Rail movement joint (10) according to claim 1, characterized in that the wall facing the grooved rail element which can move in the longitudinal direction of the rail (15) has a lower groove oriented in the longitudinal direction of the rail for pressing down on the movable grooved rail element in the vertical direction, so that the wall itself is fashioned as the hold-down element.
- Rail movement joint according to one of claims 1 or 2, characterized in that the hold-down elements (16) are arranged on the wall as horizontally oriented additional elements on the side of the wall (14) facing the movable rail element, so as to project into the movable rail element.
- Rail movement joint according to claim 3, characterized in that the hold-down elements (16) are fastened and detachable relative to the wall (14).
- Rail movement joint according to one of the preceding claims, characterized in that a sensor is arranged in the rail movement joint so that movements of the grooved rail elements which can move along the longitudinal direction of the rail (15) can be detected.
- Rail movement joint according to claims 3 and 5, characterized in that the sensor is arranged in immediate proximity to or at least on one of the hold-down elements.
- Maintenance method for a rail movement joint with grooved rail elements able to move relative to each other or at least one grooved rail element which can move in a longitudinal direction of the rail (15), with at least the following steps of the method:a) detaching of a wall (14) arranged next to the movable grooved rail element from a base plate (13),b) displacement and/or removal of the wall,c) maintenance, cleaning and/or replacement of sliding and guiding parts.
- Maintenance method according to claim 7, characterized in that the movable grooved rail element is spread away from the other grooved rail element and after the spreading a grinding or similar production step or maintenance or repair procedure occurs in the region of the grooved rail elements that has been made accessible by the spreading.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP20120000911 EP2626465B1 (en) | 2012-02-13 | 2012-02-13 | Pull-out rail device |
PCT/DE2013/100055 WO2013120487A1 (en) | 2012-02-13 | 2013-02-13 | Rail expansion device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP20120000911 EP2626465B1 (en) | 2012-02-13 | 2012-02-13 | Pull-out rail device |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2626465A1 EP2626465A1 (en) | 2013-08-14 |
EP2626465B1 true EP2626465B1 (en) | 2014-09-03 |
Family
ID=47998118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20120000911 Active EP2626465B1 (en) | 2012-02-13 | 2012-02-13 | Pull-out rail device |
Country Status (2)
Country | Link |
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EP (1) | EP2626465B1 (en) |
WO (1) | WO2013120487A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3026176B1 (en) * | 2014-11-28 | 2019-06-26 | Vossloh Laeis GmbH | Points component, points and production method for a points component with a heating device |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19507376C2 (en) * | 1995-03-03 | 1998-01-22 | Butzbacher Weichenbau Gmbh | Connection between a tongue and a connecting bar |
DE102007043325B4 (en) | 2007-09-12 | 2009-07-23 | Bwg Gmbh & Co. Kg | Rail expansion device |
-
2012
- 2012-02-13 EP EP20120000911 patent/EP2626465B1/en active Active
-
2013
- 2013-02-13 WO PCT/DE2013/100055 patent/WO2013120487A1/en active Application Filing
Also Published As
Publication number | Publication date |
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EP2626465A1 (en) | 2013-08-14 |
WO2013120487A1 (en) | 2013-08-22 |
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