EP1409790B1 - Sleeper for supporting the rails of a railway - Google Patents
Sleeper for supporting the rails of a railway Download PDFInfo
- Publication number
- EP1409790B1 EP1409790B1 EP01965037A EP01965037A EP1409790B1 EP 1409790 B1 EP1409790 B1 EP 1409790B1 EP 01965037 A EP01965037 A EP 01965037A EP 01965037 A EP01965037 A EP 01965037A EP 1409790 B1 EP1409790 B1 EP 1409790B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- sleeper
- rails
- connection plate
- concrete body
- cast
- 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
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B35/00—Applications of measuring apparatus or devices for track-building purposes
- E01B35/12—Applications of measuring apparatus or devices for track-building purposes for measuring movement of the track or of the components thereof under rolling loads, e.g. depression of sleepers, increase of gauge
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B3/00—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails
- E01B3/28—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone
- E01B3/42—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone combined with inserts of wood or other material
Definitions
- the invention relates to a threshold for the support of railway rails according to the preamble of patent claim 1.
- Such a threshold for receiving a Meßsignalvoroplasty under the rail is previously known from EP 0468397 A1, which is also provided as a concrete sleeper and can be used in the transducer for detecting the forces acting on the rails vertical forces.
- EP 0468397 A1 is also provided as a concrete sleeper and can be used in the transducer for detecting the forces acting on the rails vertical forces.
- cup-shaped or rectangular recesses are provided within the concrete sleeper, in which the transducers flush with the threshold top can be admitted.
- recesses affect the transverse and longitudinal stability of the concrete sleepers such that they are not suitable for higher speeds overpass or a corresponding foundation would have to be provided.
- Concrete sleepers are known from documents US Pat. No. 1,361,532, US Pat. No. 4,494,695 and US Pat. No. 3,863,329, which contain connection plates for fastening the rails.
- the concrete sleepers are obviously designed as conventional track sleepers or turnout sleepers that contain uniformly distributed reinforcing bars to achieve stability in the concrete.
- the mounting plates are cast flush on the top of the concrete sleeper in the rail support in the threshold top or secured by anchoring elements. For clamping the rails on the mounting plates are provided in these bolt or threaded holes with which the rail is clamped on the mounting plate.
- these connection plates are provided only for clamping the rail foot.
- the invention is therefore an object of the invention to provide a standardized concrete sleeper, which is suitable for attachment of different measuring or special devices.
- the invention has the advantage that attachment of measuring sensors, switching devices or other special equipment is possible by the anchored connection plate in the region of the rail support, without affecting the strength of the concrete sleeper would be affected. It stands the transducers or special equipment a highly accurate flat support surface available to which advantageously provided by the provided fasteners a universal mounting option.
- the terminal plates are lowered relative to the remaining upper surface of the threshold, so that advantageously the device can be mounted directly under the rails, without the track position increased or the threshold would have to be further sunk into the ballast bed. Due to the flat connection plate for leveling advantageously even compensating plates are attached, so that a special height of the special devices is not necessary, even be provided compensation plates can, after which the threshold can be used without special devices.
- Fig. 1 of the drawing the left part of a mirror-image concrete sleeper half is shown in side view, in which a lowered connection plate 2 is shown in the rail mounting as a cross-sectional view.
- This is basically a standardized concrete sleepers for railways, which has the dimensions of a conventional track or turnout threshold.
- the concrete sleeper shown is preferably provided for the attachment of force transducers, as used for example for weighing, for determining the Rohnrundheit and the track detection.
- a switch threshold which is a higher Has support surface and a higher weight, and thus torsion resistant and vibration damping acts.
- a turnout threshold usually has a length of 2,600 mm, a height of 220 mm and a width of 300 mm, and a weight of about 390 kg.
- This concrete sleeper has in the storage area of the rails on each side of the rail a depression 11 of about 60 mm, in which a receiving element is provided, which is designed as a connection plate 2.
- This terminal plate 2 is arranged symmetrically to the rail center 3 and thus allows the attachment of special devices such as load cells, pressure sensors, speed sensors, rail switches, transducers and other devices for environmental protection, especially noise protection, and devices for rail monitoring immediately under the rails.
- the connection plate 2 can also be arranged lower.
- the reduction 11 is in the longitudinal direction of the threshold 1 about 100 mm longer than the longitudinal side 5 of the connection plate 2 and beveled at the transverse edges 6 upwards.
- a drainage channel 7 is attached in each case can flow through the rainwater and the like in the ballast bed.
- connection plate 2 consists of a galvanized steel sheet of about 20 mm thickness, which has on its underside fixed reinforcing elements 8, which are anchored in the concrete and produce a firm connection to the concrete body 1.
- the thickness of the terminal plate 2 depends primarily on the surface load and can be made thicker or thinner in the individual case.
- the connection plate is rectangular and has in the corner areas about fasteners 9, which are formed as threaded holes.
- the fastening elements 9 can also be designed as stud bolts or as clamping elements.
- connection plates 2 each rail side are arranged horizontally and at the same height to the threshold bottom 10.
- Such connection plates 2 are einbetonierbar with a height tolerance of less than 0.5 mm, so that a very flat and even support surface for the special devices arranged thereon can be reached, with the accurate measurement tasks such as vehicle or axle weighing can be realized. Due to the flat bearing surface all special devices are connected to the threshold, which have a flat mounting part or can be arranged on a flat mounting plate. These mounting plates can then be easily screwed to the connection plate 2 or connected in any other way.
- the threshold additionally has a further third depression 12 in the middle between the rails, in which a further third connection plate 13 is provided.
- This third reduction 12 is used primarily for attachment of control boxes, cable ducts and the like, as they are necessary for the electrical connection of the special device and for the evaluation and transmission of electrical signals.
- a sectional image in the transverse plane AA of the threshold 1 is shown.
- Fig. 2 are for the functionally identical Threshold parts the same reference numerals as related to Fig. 1 of the drawing.
- the concrete sleeper is also formed in the transverse direction symmetrical to a center line 15.
- the lowering 11 is limited in the track storage by lateral concrete webs 16, between which the connection plate 2 is poured into the concrete body 1.
- the depression 11 can also be provided over the entire transverse region, if, for example, the special devices are intended to cover the entire threshold region in the transverse direction.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Bridges Or Land Bridges (AREA)
- Liquid Crystal Substances (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
Description
Die Erfindung betrifft eine Schwelle zur Auflage von Eisenbahnschienen gemäß dem Oberbegriff des Patentanspruchs 1.The invention relates to a threshold for the support of railway rails according to the preamble of
Eisenbahnschienen werden heute meist auf standardisierten Betonschwellen montiert, in die Gewindebolzen im Bereich der Schienenauflagerstellen eingegossen sind. Dabei liegen die Schienen unmittelbar auf der Betonfläche der Schwellenoberseite auf und werden mittels Klemmelementen zwischen dem Schienenfuß und dem Gewindebolzen an der Betonschwelle befestigt. Derartige Betonschwellen werden serienmäßig vorgefertigt und bestehen aus einer vorgespannten Eisenarmierung, die in einem Betonkörper eingegossen ist. Dadurch sind sehr verwindungssteife und haltbare Standardschwellen herstellbar, die sich im Gleisstreckenbau sowohl für Neubaustrecken als auch für Reparaturmaßnahmen bewährt haben. Derartige Standardbetonschwellen sind aber nicht verwendbar, wenn in den Schienenfahrweg Meß- oder andere Sondereinrichtungen vorgesehen werden sollen, durch die die Bauhöhe beeinflußt wird oder andere Befestigungsmöglichkeiten notwendig sind. In diesen Fällen werden meist spezielle Schwellen oder Rahmen aus Stahlbauteilen mit einem Fundament vorgesehen.Railroad tracks are today usually mounted on standardized concrete sleepers, into which threaded bolts in the area of the rail support points are cast. The rails lie directly on the concrete surface of the threshold top and are fastened by means of clamping elements between the rail and the threaded bolt on the concrete sleeper. Such concrete sleepers are prefabricated as standard and consist of a prestressed iron reinforcement, which is cast in a concrete body. As a result, very torsionally rigid and durable standard thresholds can be produced, which have proven themselves in track construction for both new lines and repair measures. However, such standard concrete sleepers are not usable when measuring or other special equipment to be provided in the rail travel, by which the height is affected or other mounting options are necessary. In these cases, special thresholds or frames made of steel components with a foundation are usually provided.
Eine derartige Schwelle für die Aufnahme einer Meßsignalvorrichtung unter der Schiene ist aus der EP 0 468 397 A1 vorbekannt, die auch als Betonschwelle vorgesehen ist und in der Meßaufnehmer zur Feststellung der auf die Schienen wirkenden Vertikalkräfte einsetzbar sind. Dazu sind topfförmige oder rechteckige Aussparungen innerhalb der Betonschwelle vorgesehen, in die die Meßwertaufnehmer bündig mit der Schwellenoberseite eingelassen werden können. Derartige Aussparungen beeinträchtigen allerdings die Quer- und Längsstabilität der Betonschwellen derart, daß sie nicht für höhere Überfahrgeschwindigkeiten geeignet sind oder ein entsprechendes Fundament vorgesehen werden müßte.Such a threshold for receiving a Meßsignalvorrichtung under the rail is previously known from EP 0468397 A1, which is also provided as a concrete sleeper and can be used in the transducer for detecting the forces acting on the rails vertical forces. For this cup-shaped or rectangular recesses are provided within the concrete sleeper, in which the transducers flush with the threshold top can be admitted. However, such recesses affect the transverse and longitudinal stability of the concrete sleepers such that they are not suitable for higher speeds overpass or a corresponding foundation would have to be provided.
Aus den Entgegenhaltungen US 1.361.532, US 4.494.695 und US 3.863.329 sind Betonschwellen bekannt, die Anschlussplatten zur Befestigung der Schienen enthalten. Die Betonschwellen sind offensichtlich wie herkömmliche Fahrweg- oder Weichenschwellen ausgebildet, die zur Erlangung der Stabilität im Beton gleichmäßig verteilte Armierungsstangen enthalten. Die Befestigungsplatten sind dabei auf der Oberseite der Betonschwelle im Bereich der Schienenlagerung bündig in der Schwellenoberseite eingegossen oder durch Verankerungselemente befestigt. Zum Anklemmen der Schienen auf den Befestigungsplatten sind in diesen Gebindebolzen oder Gewindebohrungen vorgesehen, mit denen der Schienenfuß auf der Befestigungsplatte festgeklemmt wird. Allerdings sind diese Anschlussplatten lediglich zum Festklemmen des Schienenfußes vorgesehen.Concrete sleepers are known from documents US Pat. No. 1,361,532, US Pat. No. 4,494,695 and US Pat. No. 3,863,329, which contain connection plates for fastening the rails. The concrete sleepers are obviously designed as conventional track sleepers or turnout sleepers that contain uniformly distributed reinforcing bars to achieve stability in the concrete. The mounting plates are cast flush on the top of the concrete sleeper in the rail support in the threshold top or secured by anchoring elements. For clamping the rails on the mounting plates are provided in these bolt or threaded holes with which the rail is clamped on the mounting plate. However, these connection plates are provided only for clamping the rail foot.
Der Erfindung liegt deshalb die Aufgabe zugrunde, eine standardisierte Betonschwelle zu schaffen, die zur Befestigung von unterschiedlichen Meß- oder Sondervorrichtungen geeignet ist.The invention is therefore an object of the invention to provide a standardized concrete sleeper, which is suitable for attachment of different measuring or special devices.
Diese Aufgabe wird durch die in Patentanspruch 1 angegebene Erfindung gelöst. Weiterbildungen und vorteilhafte Ausbildungsbeispiele der Erfindung sind in den Unteransprüchen angegeben.This object is achieved by the invention specified in
Die Erfindung hat den Vorteil, daß durch die verankerte Anschlußplatte im Bereich der Schienenlagerung eine Befestigung von Meßaufnehmern, Schalteinrichtungen oder anderen Sondereinrichtungen möglich ist, ohne daß dadurch die Festigkeit der Betonschwelle beeinträchtigt würde. Dabei steht den Aufnehmern oder Sondereinrichtungen eine hochgenaue ebene Auflagefläche zur Verfügung, an die durch die vorgesehenen Befestigungselemente vorteilhafterweise eine universelle Befestigungsmöglichkeit geschaffen wurde.The invention has the advantage that attachment of measuring sensors, switching devices or other special equipment is possible by the anchored connection plate in the region of the rail support, without affecting the strength of the concrete sleeper would be affected. It stands the transducers or special equipment a highly accurate flat support surface available to which advantageously provided by the provided fasteners a universal mounting option.
Gemäß der Erfindung sind die Anschlußplatten gegenüber der übrigen oberen Fläche der Schwelle abgesenkt, so daß vorteilhafterweise die Vorrichtung direkt unter den Schienen montierbar ist, ohne daß die Gleislage erhöht oder die Schwelle weiter in das Schotterbett versenkt werden müßte. Durch die flache Anschlußplatte können zum Höhenausgleich vorteilhafterweise auch noch Ausgleichsplatten befestigt werden, so daß eine spezielle Bauhöhe der Sondervorrichtungen nicht notwendig ist, wobei sogar Ausgleichsplatten vorgesehen sein können, nach der die Schwelle auch ohne Sondervorrichtungen einsetzbar ist.According to the invention, the terminal plates are lowered relative to the remaining upper surface of the threshold, so that advantageously the device can be mounted directly under the rails, without the track position increased or the threshold would have to be further sunk into the ballast bed. Due to the flat connection plate for leveling advantageously even compensating plates are attached, so that a special height of the special devices is not necessary, even be provided compensation plates can, after which the threshold can be used without special devices.
Wegen der einfachen kostengünstigen Herstellungsart der erfinderischen Betonschwelle mit den Standardaußenmaßen sind derartige Schwellen auch über längere Fahrwegstrecken zum Einsatz von Sondervorrichtungen für die Schienenüberwachung, den Umweltschutz oder der Meßsignalerfassung vorteilhaft einsetzbar. Hierbei ist vorteilhafterweise auch eine einfache Nachrüstung der Fahrwegstrecke möglich, da die standardisierten Betonschwellen wegen der gleichen Außenabmessungen nur gegen vorhandene Schwellen ausgetauscht werden müßten.Because of the simple cost-effective production of the inventive concrete sleeper with the standard external dimensions such thresholds are also advantageous over longer distances to the use of special devices for rail monitoring, environmental protection or Meßsignalerfassung. Here, advantageously, a simple retrofitting of the track distance possible because the standardized concrete sleepers would have to be replaced because of the same external dimensions only against existing thresholds.
Die Erfindung wird anhand eines Ausführungsbeispiels, das in der Zeichnung dargestellt ist, näher erläutert. Es zeigen:
- Fig. 1:
- eine Seitenansicht einer Betonschwellenhälfte mit Schnittbereich unterhalb der Schiene, und
- Fig. 2:
- eine Schnittbilddarstellung als Vorderansicht im Bereich der Schienenlagerung.
- Fig. 1:
- a side view of a concrete sleepers half with cutting area below the rail, and
- Fig. 2:
- a cross-sectional view as a front view in the rail storage.
In Fig. 1 der Zeichnung ist der linke Teil einer spiegelbildlichen Betonschwellenhälfte in Seitenansicht dargestellt, bei der die eine abgesenkte Anschlußplatte 2 im Bereich der Schienenlagerung als Schnittbild dargestellt ist. Dabei handelt es sich im Grunde um eine standardisierte Betonschwelle für Schienenfahrwege, die die Abmessungen einer herkömmlichen Fahrweg- oder Weichenschwelle besitzt. Die dargestellte Betonschwelle ist vorzugsweise zur Befestigung von Kraftaufnehmern vorgesehen, wie sie beispielsweise zur Wägung, zur Feststellung der Radunrundheit und der Zuglauferfassung zum Einsatz kommen.In Fig. 1 of the drawing, the left part of a mirror-image concrete sleeper half is shown in side view, in which a lowered
Bei derartigen Vorrichtungen zur Meßsignalerfassung wird vorzugsweise eine Weichenschwelle eingesetzt, die eine höhere Auflagefläche und ein höheres Gewicht aufweist, und damit verwindungssteifer und schwingungsdämpfender wirkt. Eine derartige Weichenschwelle besitzt in der Regel eine Länge von 2.600 mm, eine Höhe von 220 mm und eine Breite von 300 mm, sowie ein Gewicht von ca. 390 kg. Diese Betonschwelle besitzt im Bereich der Lagerung der Fahrschienen an jeder Schienenseite eine Absenkung 11 von ca. 60 mm, in der ein Aufnahmeelement vorgesehen ist, das als Anschlußplatte 2 ausgebildet ist. Diese Anschlußplatte 2 ist symmetrisch zur Schienenmitte 3 angeordnet und gestattet somit die Befestigung von Sondervorrichtungen wie Kraftaufnehmer, Druckaufnehmer, Geschwindigkeitsaufnehmer, Schienenschalter, Wegaufnehmer und andere Vorrichtungen zum Umweltschutz, insbesondere Lärmschutz, sowie Vorrichtungen zur Schienenüberwachung unmittelbar unter den Schienen. Die Anschlußplatte 2 kann aber auch tiefer angeordnet sein.In such devices for Meßsignalerfassung preferably a switch threshold is used, which is a higher Has support surface and a higher weight, and thus torsion resistant and vibration damping acts. Such a turnout threshold usually has a length of 2,600 mm, a height of 220 mm and a width of 300 mm, and a weight of about 390 kg. This concrete sleeper has in the storage area of the rails on each side of the rail a
Die Absenkung 11 ist in Längsrichtung der Schwelle 1 etwa 100 mm länger als die Längsseite 5 der Anschlußplatte 2 und an den Querrändern 6 nach oben hin abgeschrägt. In Längsrichtung der Betonschwelle, jeweils vor und hinter der Anschlußplatte 2 ist jeweils ein Entwässerungskanal 7 angebracht, durch den Regenwasser und dergleichen in das Schotterbett abfließen kann.The
Die Anschlußplatte 2 besteht aus einem verzinkten Stahlblech von ca. 20 mm Dicke, das an seiner Unterseite feste Armierungselemente 8 besitzt, die im Beton verankert sind und eine feste Verbindung zum Betonkörper 1 herstellen. Die Dicke der Anschlußplatte 2 hängt in erster Linie von der Flächenbelastung ab und kann im Einzelfall auch dicker oder dünner ausgebildet sein. Die Anschlußplatte ist rechteckig ausgestaltet und verfügt in den Eckbereichen über Befestigungselemente 9, die als Gewindebohrungen ausgebildet sind. Die Befestigungselemente.9 können aber auch als Stehbolzen oder als Klemmelemente ausgebildet sein.The
Die Anschlußplatten 2 jeder Schienenseite sind waagerecht und in gleicher Höhe zur Schwellenunterseite 10 angeordnet. Derartige Anschlußplatten 2 sind mit einer Höhentoleranz von weniger als 0,5 mm einbetonierbar, so daß eine sehr ebene und gerade Auflagefläche für die darauf angeordneten Sondervorrichtungen erreichbar ist, mit der auch genaue Meßaufgaben wie beispielsweise Fahrzeug- oder Achswägungen realisiert werden können. Durch die ebene Auflagerfläche sind alle Sondervorrichtungen mit der Schwelle verbindbar, die über einen ebenen Befestigungsteil verfügen oder an einer ebenen Montageplatte angeordnet werden können. Diese Befestigungsplatten können dann auf einfache Weise mit der Anschlußplatte 2 verschraubt oder auf andere Art verbunden werden.The
Zum Höhenausgleich können auf die ebene Anschlußplatte 2 auch Ausgleichselemente vorgesehen werden, die die Höhe zwischen den Sondervorrichtungen und der Schienenunterseite ausgleichen oder die gesamte Höhe der Absenkung 11 ausgleichen, sofern keine Sondervorrichtungen mehr vorgesehen sind oder später nachrüstbar sein sollen. In die Absenkungen 11 können aber auch Elastomere oder andere weichplastische Werkstoffe zum Steifigkeitsübergang oder als Lärmschutzmaßnahme vorgesehen werden.To compensate for height compensation elements can also be provided on the
Die Schwelle verfügt zusätzlich noch über eine weitere dritte Absenkung 12 in der Mitte zwischen den Schienen, in der eine weitere dritte Anschlußplatte 13 vorgesehen ist. Diese dritte Absenkung 12 dient in erster Linie zur Befestigung von Schaltkästen, Kabelkanälen und dergleichen, wie sie zur elektrischen Verbindung der Sondervorrichtung und zur Auswertung und Übertragung von elektrischen Signalen notwendig sind.The threshold additionally has a further
In Fig. 2 der Zeichnung ist ein Schnittbild in der Querebene A-A der Schwelle 1 dargestellt. In Fig. 2 sind für die funktionsgleichen Schwellenteile die gleichen Bezugsziffern wie zu Fig. 1 der Zeichnung verwandt. Die Betonschwelle ist auch in Querrichtung symmetrisch zu einer Mittellinie 15 ausgebildet. Dabei ist die Absenkung 11 im Bereich der Gleislagerung durch seitliche Betonstege 16 begrenzt, zwischen denen die Anschlußplatte 2 im Betonkörper 1 eingegossen ist. Die Absenkung 11 kann aber auch über den gesamten Querbereich vorgesehen sein, wenn beispielsweise die Sondervorrichtungen den gesamten Schwellenbereich in Querrichtung überdecken sollen.In Fig. 2 of the drawing, a sectional image in the transverse plane AA of the
In Längsrichtung der Schwelle sind gleichmäßig verteilte Armierungsstangen 17 vorgesehen, die unter Vorspannung in den Betonkörper 1 eingegossen sind und den Schwellen die notwendige Festigkeit und Steifigkeit verleihen. Derartige Betonschwellen sind im herkömmlichen Serienfertigungsverfahren herstellbar, da die Längsarmierung 17 durch die Anordnung der Anschlußplatten 2 nicht tangiert wird, so daß dadurch eine kostengünstige Serienfertigung gewährleistet bleibt und die Schwellen im gleichen Fertigungsprozeß herstellbar sind.In the longitudinal direction of the threshold uniformly distributed
Claims (4)
- A sleeper for supporting the rails cf a railway, consisting of a cast concrete body (1), the external dimensions of which correspond to those of standardized track or points sleepers and which comprises reinforcing bars (17) that are distributed approximately uniformly in the longitudinal direction of the sleeper and are cast into the concrete body (1) in a pre-stressed state, wherein a connection plate (2) serving as a seating element is provided on the upper surface (4) of the sleeper at least in the vicinity of each rail mounting point, said connection plate comprising fixing elements (9) and being firmly anchored in the concrete body (1) by means of reinforcing elements (8) formed on the lower surface thereof, characterized in that the connection plate (2) is located in a depression (11) in the vicinity of the rail mounting point in such a manner that the surface of the connection plate lies below the upper surface of the sleeper and in that the fixing elements are formed in such a manner that differing special devices are attachable thereto, said devices being provided under the rails and serving, in particular, for detecting measuring signals, for environmental projection or for monitoring the rails or trains.
- A sleeper in accordance with Claim 1, characterized in that the connection plates (2) are in the form of straight flat places which have a round or cornered surface and are cast horizontally into the concrete body (1) in the vicinity of the upper surface (4) of the sleeper.
- A sleeper in accordance with any of the preceding Claims, characterized in that the connection plates (2) comprise fixing elements which are in the form of tapped borings (9), threaded bolts or clamped connections.
- A sleeper in accordance with any of the preceding Claims, characterized in that an additional third connection plate (13), which is flush with the upper surface (4) or is arranged in a third depression, is arranged on the upper surface (4) of the sleeper in the vicinity of the centre of the sleeper.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10030998 | 2000-06-30 | ||
| DE10030998A DE10030998A1 (en) | 2000-06-30 | 2000-06-30 | Threshold for the support of railroad tracks |
| PCT/EP2001/007279 WO2002001003A1 (en) | 2000-06-30 | 2001-06-26 | Sleeper for supporting the rails of a railway |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1409790A1 EP1409790A1 (en) | 2004-04-21 |
| EP1409790B1 true EP1409790B1 (en) | 2006-11-29 |
Family
ID=7646786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP01965037A Expired - Lifetime EP1409790B1 (en) | 2000-06-30 | 2001-06-26 | Sleeper for supporting the rails of a railway |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1409790B1 (en) |
| AT (1) | ATE346980T1 (en) |
| AU (1) | AU2001285780A1 (en) |
| DE (2) | DE10030998A1 (en) |
| ES (1) | ES2273879T3 (en) |
| WO (1) | WO2002001003A1 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10233784B4 (en) * | 2002-07-25 | 2012-03-29 | Rail.One Gmbh | concrete sleeper |
| CN100372325C (en) | 2004-05-13 | 2008-02-27 | 华为技术有限公司 | Quick redialing method for user to log on broadband network |
| DE102004063636A1 (en) * | 2004-12-31 | 2006-07-13 | Pfleiderer Infrastrukturtechnik Gmbh & Co. Kg | Concrete sleepers for high dynamic loads |
| DE102005044787B4 (en) * | 2005-09-19 | 2008-05-15 | Schreck-Mieves Gmbh | Concrete sleepers for switches |
| DE102010009754A1 (en) | 2010-03-01 | 2011-09-01 | Schenck Process Gmbh | Threshold for supporting rails |
| CN106480788B (en) * | 2016-12-09 | 2018-09-21 | 中铁二院工程集团有限责任公司 | Elastic short sleeper formula longitudinal direction track damper rail for elevated bridge |
| CN114277626B (en) * | 2022-01-10 | 2022-09-09 | 中南大学 | Hydraulic monitoring device for vertical settlement difference of joint end of railway track |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1361532A (en) * | 1920-12-07 | Rail fastening | ||
| DE567121C (en) * | 1931-01-30 | 1932-12-28 | Gustav Haehnel | Railway concrete sleeper with screw plug-in devices held by the iron inserts |
| US3863329A (en) * | 1972-12-19 | 1975-02-04 | Jamie S Bartlett | Method of making precast railroad tie and tie plate |
| FR2491105A1 (en) * | 1980-09-29 | 1982-04-02 | Sonneville Roger | DEVICE FOR FIXING A RAIL ON A CONCRETE SUPPORT |
| DE4023745A1 (en) | 1990-07-26 | 1992-01-30 | Pfister Gmbh | THRESHOLD TO SUPPORT RAILWAY RAILS |
| DE4220109C2 (en) * | 1992-06-18 | 1998-11-12 | Udo Wirthwein | Bracket for attachments to sleepers |
| DE19623189A1 (en) * | 1996-06-11 | 1997-12-18 | Butzbacher Weichenbau Gmbh | Connection between threshold sections |
| DE29912769U1 (en) * | 1999-07-21 | 1999-09-09 | Wsg Walter Spannbeton Gmbh Gue | Monoblock threshold |
-
2000
- 2000-06-30 DE DE10030998A patent/DE10030998A1/en not_active Withdrawn
-
2001
- 2001-06-26 AU AU2001285780A patent/AU2001285780A1/en not_active Abandoned
- 2001-06-26 DE DE50111574T patent/DE50111574D1/en not_active Expired - Lifetime
- 2001-06-26 WO PCT/EP2001/007279 patent/WO2002001003A1/en active IP Right Grant
- 2001-06-26 EP EP01965037A patent/EP1409790B1/en not_active Expired - Lifetime
- 2001-06-26 AT AT01965037T patent/ATE346980T1/en active
- 2001-06-26 ES ES01965037T patent/ES2273879T3/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| WO2002001003A1 (en) | 2002-01-03 |
| DE10030998A1 (en) | 2002-01-10 |
| AU2001285780A1 (en) | 2002-01-08 |
| EP1409790A1 (en) | 2004-04-21 |
| DE50111574D1 (en) | 2007-01-11 |
| ATE346980T1 (en) | 2006-12-15 |
| ES2273879T3 (en) | 2007-05-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0249574B1 (en) | Concrete sleeper system | |
| EP0468397A1 (en) | Measurement line for railway vehicles | |
| EP0787233B1 (en) | Substructure for a rail vehicle track | |
| EP1409790B1 (en) | Sleeper for supporting the rails of a railway | |
| EP2210978A2 (en) | Protective wall for sleeper platforms | |
| EP1121573A1 (en) | Track scales | |
| DE19848928C2 (en) | Slab track and method of making it | |
| DE10304008A1 (en) | Device for measuring the rail load | |
| DE102005057473B4 (en) | Method and device for detecting forces acting on a rail | |
| WO2002003040A1 (en) | Weighing device for rail vehicles | |
| DE10237176B4 (en) | Roadway for maglev trains | |
| EP1147383B1 (en) | Weighing device for rail vehicles | |
| DE19924891C1 (en) | Permanent way rail mounting has acoustic dampers in the spaces under the rail and to the side of the rail with the smaller side space widening away from the rail to prevent the rail tilting out of place | |
| DE19842312C1 (en) | Sleeper frame for railway bedding | |
| EP0739436B1 (en) | Rail seat | |
| EP1141667B1 (en) | Weighing device for rail vehicles | |
| WO1991004375A1 (en) | Track for magnetic levitation vehicles | |
| DE4339545A1 (en) | Concrete-sleeper filler-body for two track widths | |
| EP1012394A1 (en) | Track arrangement for rail-mounted vehicles | |
| EP3792396B1 (en) | Frame for a railway covering for a solid track | |
| DE2906165A1 (en) | Combined rail and road vehicle track - has outside concrete running strips laterally attached to steel rails | |
| DE3022322A1 (en) | Railway track trough elastomer insulating bearing strip - has kidney shaped recesses in support ribs formed on one side | |
| DE10031937B4 (en) | Joint bridging construction | |
| EP0338553B1 (en) | Balance for railway vehicles | |
| DE4041237A1 (en) | Permanent way superstructure with counter weights - which are used for counteracting sleeper lifting force |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| 17P | Request for examination filed |
Effective date: 20030221 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
| GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
| GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
| GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
| AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20061129 |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
| REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
| REF | Corresponds to: |
Ref document number: 50111574 Country of ref document: DE Date of ref document: 20070111 Kind code of ref document: P |
|
| GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20070111 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070228 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070228 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070430 |
|
| RAP2 | Party data changed (patent owner data changed or rights of a patent transferred) |
Owner name: SCHENCK PROCESS GMBH |
|
| REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2273879 Country of ref document: ES Kind code of ref document: T3 |
|
| ET | Fr: translation filed | ||
| REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
| NLT2 | Nl: modifications (of names), taken from the european patent patent bulletin |
Owner name: SCHENCK PROCESS GMBH Effective date: 20070502 |
|
| PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
| 26N | No opposition filed |
Effective date: 20070830 |
|
| BERE | Be: lapsed |
Owner name: SCHENK PROCESS G.M.B.H. Effective date: 20070630 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070630 |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070630 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070630 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070301 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070630 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070626 Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20061129 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20061129 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20140618 Year of fee payment: 14 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FI Payment date: 20140611 Year of fee payment: 14 Ref country code: NL Payment date: 20140618 Year of fee payment: 14 Ref country code: AT Payment date: 20140611 Year of fee payment: 14 Ref country code: ES Payment date: 20140624 Year of fee payment: 14 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20140619 Year of fee payment: 14 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20140630 Year of fee payment: 14 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150626 Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150626 |
|
| REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 346980 Country of ref document: AT Kind code of ref document: T Effective date: 20150626 |
|
| GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20150626 |
|
| REG | Reference to a national code |
Ref country code: NL Ref legal event code: MM Effective date: 20150701 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20160229 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150626 Ref country code: NL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150701 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150626 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150630 |
|
| REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20160801 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R082 Ref document number: 50111574 Country of ref document: DE Ref country code: DE Ref legal event code: R081 Ref document number: 50111574 Country of ref document: DE Owner name: SCHENCK PROCESS EUROPE GMBH, DE Free format text: FORMER OWNER: SCHENK PROCESS GMBH, 64293 DARMSTADT, DE |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150627 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20170621 Year of fee payment: 17 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 50111574 Country of ref document: DE |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20190101 |