EP0569867A1 - Rail construction - Google Patents

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Publication number
EP0569867A1
EP0569867A1 EP93107408A EP93107408A EP0569867A1 EP 0569867 A1 EP0569867 A1 EP 0569867A1 EP 93107408 A EP93107408 A EP 93107408A EP 93107408 A EP93107408 A EP 93107408A EP 0569867 A1 EP0569867 A1 EP 0569867A1
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EP
European Patent Office
Prior art keywords
layer
arrangement according
rail arrangement
sleepers
elastomeric material
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Granted
Application number
EP93107408A
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German (de)
French (fr)
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EP0569867B1 (en
EP0569867B2 (en
Inventor
Norbert Dipl.-Ing. Garbers
Bernd Pahl
Werner Dr.-Ing. Grabe
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Phoenix AG
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Phoenix AG
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    • 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
    • E01B3/46—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from different materials
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B1/00—Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
    • E01B1/001—Track with ballast
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B1/00—Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
    • E01B1/002—Ballastless track, e.g. concrete slab trackway, or with asphalt layers
    • E01B1/005—Ballastless track, e.g. concrete slab trackway, or with asphalt layers with sleeper shoes
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2204/00—Characteristics of the track and its foundations
    • E01B2204/01—Elastic layers other than rail-pads, e.g. sleeper-shoes, bituconcrete
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2204/00—Characteristics of the track and its foundations
    • E01B2204/05—Use of geotextiles

Definitions

  • the invention relates to a rail arrangement consisting of the rail track, sleepers made of wood, concrete or the like. And the ballast bed on which the sleepers are mounted.
  • an elastic rail bearing consisting of an upper plate and lower plate made of steel and a rubber plate arranged between them, the upper and lower plate being able to be set under variable prestress by a plurality of screw bolts and rubber rings arranged on them.
  • the rail foot itself is anchored in the top plate.
  • the object of the invention is to reduce the structure-borne noise in a generic rail arrangement in which the sleepers are mounted on a ballast bed, in particular as part of the retrofitting of existing lines, without a time-consuming ballast removal.
  • an elastic base is arranged on the underside of the sleepers, which essentially consists of two layers, the layer facing the underside of the sleepers being an elastomeric material, while the layer surrounding the ballast bed is a nonwoven.
  • Fig. 1 shows a rail arrangement consisting of the rail track (1) with fastening means (2), the sleepers (3), the ballast bed (4) and the elastic base (5).
  • the base (5) consists of two layers (6, 7), the layer (6) facing the underside (8) of the sleepers being an elastomeric material (rubber or rubber-like material), while the layer surrounded by the ballast bed (4) (7) is a nonwoven (e.g. geotextile). Both layers (6, 7) are each formed flat and in one piece and have the same width, the width adapting to that of the sleepers (3).
  • the layer (6) has channels (9) which run in the form of a strand in the longitudinal direction of the sleepers and are arranged in a single row, the channels here essentially having a rhombic cross-sectional shape.
  • Fig. 3 shows essentially the same layer (6) as shown in Fig. 2, but with the difference that here an additional reinforcement insert (10) is present (embedded), which is arranged on the underside (i.e. on the nonwoven side).
  • an additional reinforcement insert (10) is present (embedded), which is arranged on the underside (i.e. on the nonwoven side).
  • Fig. 4 now shows a layer (6) with a two-row arrangement of channels (11, 12) with simultaneous formation of a lattice structure (ie offset principle).
  • the channels here have a circular cross-sectional shape.
  • the layer (6) made of elastomeric material with a minimum thickness of 8 mm preferably has a Shore A hardness of 50 to 60 ° .
  • the layer (7) of nonwoven fabric underneath has a minimum thickness of 2 mm.
  • Fig. 5 now shows a rail arrangement with the construction principle according to FIG. 1, only with the difference that here the layer (7 ') of the nonwoven fabric surrounding the ballast bed (4) is designed as a sleeper shoe (17 - Fig. 8), the Formation of the threshold shoe is described in more detail below.
  • the elastic base (5 ') consists of the layer (6) made of elastomeric material with a cross-sectional shape according to FIG. 4 and the layer (7') made of nonwoven.
  • the width b of the layer (7 ') is greater than the width a of the layer (6), which in turn essentially corresponds to the threshold width.
  • FIG. 7 now shows the construction principle according to FIG. 6 in a three-dimensional representation. It is made clear that the layer (7 ') is also longer than the layer (6), which has essentially the same length as the threshold.
  • the threshold shoe (17) is formed by folding the side strips (13, 14, 15, 16) in the direction of the arrow - FIG. 8.
  • the layer (6) made of elastomeric material is expediently glued to the layer (7, 7 ') made of nonwoven.

Abstract

The invention relates to a rail construction consisting of the rail track (1) with fastening means (2), sleepers (3) made of wood, concrete or the like as well as the ballast bed (4), on which the sleepers are mounted. The essential feature of the invention consists in that there is arranged on the underside (8) of the sleepers an elastic base (5) which essentially consists of two layers (6, 7), the layer (6) facing the underside (8) of the sleepers being an elastomeric material, while the layer (7) surrounded by the ballast bed (4) is a fleece material. <IMAGE>

Description

Die Erfindung betrifft eine Schienenanordnung, bestehend aus dem Schienenstrang, Schwellen aus Holz, Beton oder dgl. sowie dem Schotterbett, auf dem die Schwellen gelagert sind.The invention relates to a rail arrangement consisting of the rail track, sleepers made of wood, concrete or the like. And the ballast bed on which the sleepers are mounted.

Es sind verschiedene Schienenanordnungen bekannt, wobei im folgenden einige vorgestellt werden.Various rail arrangements are known, some of which are presented below.

In der DE-C-31 47 387 und US-A-4 494 695 wird eine Schienenanordnung beschrieben, bei der sich zwischen dem Schienenfuß und der Grundplatte aus Stahl oder Beton eine elastische Zwischenlage befindet. Auch im Bereich der Schienenbefestigung sind elastische Elemente angeordnet.DE-C-31 47 387 and US-A-4 494 695 describe a rail arrangement in which there is an elastic intermediate layer between the rail foot and the base plate made of steel or concrete. Elastic elements are also arranged in the area of the rail fastening.

Aus der EP-B-0 198 158 ist ferner ein elastisches Schienenlager bekannt, bestehend aus einer Oberplatte und Unterplatte aus Stahl und einer zwischen ihnen angeordneten Gummiplatte, wobei Ober- und Unterplatte durch mehrere Schraubbolzen und auf ihnen angeordneten Gummiringen unter veränderbarer Vorspannung setzbar sind. Der Schienenfuß selbst ist in der Oberplatte verankert.From EP-B-0 198 158 an elastic rail bearing is also known, consisting of an upper plate and lower plate made of steel and a rubber plate arranged between them, the upper and lower plate being able to be set under variable prestress by a plurality of screw bolts and rubber rings arranged on them. The rail foot itself is anchored in the top plate.

Schließlich wird in der US-A-4 609 144 eine Schienenanordnung vorgestellt, bei der die Schwelle aus Beton in entsprechenden Aussparungen des Gleisbettfundamentes, das ebenfalls aus Beton besteht, einsitzt. Zwischen den Schwellen und dem umgebenden Gleisbettfundamentes ist ein Schwellenschuh aus elastomerem Werkstoff angeordnet, der innenseitig (d.h. zur Schwelle hin) Rillen aufweist. Zwischen der Unterseite der Schwelle und dem Schwellenschuhboden befindet sich zudem eine elastische Einlage.Finally, a rail arrangement is presented in US Pat. No. 4,609,144, in which the concrete sleeper is seated in corresponding recesses in the track bed foundation, which is also made of concrete. A sleeper shoe made of elastomeric material is arranged between the sleepers and the surrounding track bed foundation and has grooves on the inside (ie towards the sleeper). There is also an elastic insert between the underside of the sleeper and the sleeper shoe bottom.

Die oben vorgestellten Schienenanordnungen unter Verwendung von elastischen Elementen betreffen ausschließlich die schotterlose Bauweise.The rail arrangements presented above using elastic elements relate exclusively to the ballastless construction.

Die Aufgabe der Erfindung besteht nun darin, bei einer gattungsgemäßen Schienenanordnung, bei der die Schwellen auf einem Schotterbett gelagert sind, den Körperschall zu reduzieren, insbesondere im Rahmen der Nachrüstung vorhandener Strecken, ohne daß ein zeitaufwendiger Schotterabtrag erfolg.The object of the invention is to reduce the structure-borne noise in a generic rail arrangement in which the sleepers are mounted on a ballast bed, in particular as part of the retrofitting of existing lines, without a time-consuming ballast removal.

Gelöst wird diese Aufgabe erfindungsgemäß dadurch, daß auf der Unterseite der Schwellen eine elastische Unterlage angeordnet ist, die im wesentlichen aus zwei Schichten besteht, wobei die der Unterseite der Schwellen zugewandte Schicht ein elastomerer Werkstoff ist, während die vom Schotterbett umgebende Schicht ein Vliesstoff ist.This object is achieved according to the invention in that an elastic base is arranged on the underside of the sleepers, which essentially consists of two layers, the layer facing the underside of the sleepers being an elastomeric material, while the layer surrounding the ballast bed is a nonwoven.

Die Erfindung wird nun anhand von Ausführungsbeispielen unter Bezugnahme auf schematische Zeichnungen erläutert. Es zeigen:

Fig. 1
eine Schienenanordnung mit dem erfindungsgemäßen Schichtenaufbau der elastischen Unterlage;
Fig. 2
eine Schicht aus elastomerem Werkstoff mit einreihiger Anordnung von Kanälen;
Fig. 3
eine Schicht aus elastomerem Werkstoff mit einreihiger Anordnung von Kanälen und einer Verstärkungseinlage;
Fig. 4
eine Schicht aus elastomerem Werkstoff mit zweireihiger Anordnung von Kanälen;
Fig. 5
eine Schienenanordnung mit dem erfindungsgemäßen Schichtenaufbau unter gleichzeitiger Bildung eines Schwellenschuhes;
Fig. 6
einen Schichtenaufbau der elastischen Unterlage, bei der die Schicht aus Vliesstoff breiter ist als die Schicht aus elastomerem Werkstoff;
Fig. 7
eine dreidimensionale Darstellung des Schichtenaufbaus gemäß Fig. 6;
Fig. 8
ein Schwellenschuh im gefalteten Zustand.
The invention will now be explained using exemplary embodiments with reference to schematic drawings. Show it:
Fig. 1
a rail arrangement with the inventive layer structure of the elastic base;
Fig. 2
a layer of elastomeric material with a single row arrangement of channels;
Fig. 3
a layer of elastomeric material with a single row arrangement of channels and a reinforcing insert;
Fig. 4
a layer of elastomeric material with a two-row arrangement of channels;
Fig. 5
a rail arrangement with the layer structure according to the invention with simultaneous formation of a sleeper shoe;
Fig. 6
a layer structure of the elastic base, in which the layer of nonwoven is wider than the layer of elastomeric material;
Fig. 7
a three-dimensional representation of the layer structure according to FIG. 6;
Fig. 8
a swell shoe when folded.

Fig. 1 zeigt eine Schienenanordnung, bestehend aus dem Schienenstrang (1) mit Befestigungsmitteln (2), den Schwellen (3), dem Schotterbett (4) und der elastischen Unterlage (5). Dabei besteht die Unterlage (5) aus zwei Schichten (6, 7), wobei die der Unterseite (8) der Schwellen zugewandte Schicht (6) ein elastomerer Werkstoff (Gummi oder gummiähnlicher Werkstoff) ist, während die vom Schotterbett (4) umgebende Schicht (7) ein Vliesstoff (z.B. Geotextil) ist. Beide Schichten (6, 7) sind jeweils planflächig und einstückig ausgebildet sowie gleich breit, wobei sich die Breite der der Schwellen (3) anpaßt.Fig. 1 shows a rail arrangement consisting of the rail track (1) with fastening means (2), the sleepers (3), the ballast bed (4) and the elastic base (5). The base (5) consists of two layers (6, 7), the layer (6) facing the underside (8) of the sleepers being an elastomeric material (rubber or rubber-like material), while the layer surrounded by the ballast bed (4) (7) is a nonwoven (e.g. geotextile). Both layers (6, 7) are each formed flat and in one piece and have the same width, the width adapting to that of the sleepers (3).

Nach Fig. 2 weist die Schicht (6) Kanäle (9) auf, die strangförmig in Längsrichtung der Schwellen verlaufen und einreihig angeordnet sind, wobei die Kanäle hier im wesentlichen eine rhombische Querschnittsgestalt aufweisen.2, the layer (6) has channels (9) which run in the form of a strand in the longitudinal direction of the sleepers and are arranged in a single row, the channels here essentially having a rhombic cross-sectional shape.

Fig. 3 zeigt im wesentlichen die gleiche Schicht (6) wie in Fig. 2 dargestellt, jedoch mit dem Unterschied, daß hier eine zusätzliche Verstärkungseinlage (10) vorhanden (eingebettet) ist, die zur Unterseite (d.h. zur Vliesstoffseite) angeordnet ist.Fig. 3 shows essentially the same layer (6) as shown in Fig. 2, but with the difference that here an additional reinforcement insert (10) is present (embedded), which is arranged on the underside (i.e. on the nonwoven side).

Fig. 4 zeigt nun eine Schicht (6) mit zweireihiger Anordnung von Kanälen (11, 12) unter gleichzeitiger Bildung einer Gitterstruktur (d.h. Versatzprinzip). Die Kanäle weisen hier eine kreisförmige Querschnittsgestalt auf.Fig. 4 now shows a layer (6) with a two-row arrangement of channels (11, 12) with simultaneous formation of a lattice structure (ie offset principle). The channels here have a circular cross-sectional shape.

Zweckmäßigerweise sind die Kanäle (9, 11, 12) - Fig. 2, 3 und 4 - an den Enden der Schicht (6), d.h. im Bereich der Schwellenenden, verschlossen.Appropriately, the channels (9, 11, 12) - Figs. 2, 3 and 4 - at the ends of the layer (6), i.e. in the area of the threshold ends, closed.

Die Schicht (6) aus elastomerem Werkstoff mit einer Mindeststärke von 8 mm weist vorzugsweise eine Härte in Shore A von 50 bis 60o auf. Die darunter liegende Schicht (7) aus Vliesstoff besitzt eine Mindeststärke von 2 mm.The layer (6) made of elastomeric material with a minimum thickness of 8 mm preferably has a Shore A hardness of 50 to 60 ° . The layer (7) of nonwoven fabric underneath has a minimum thickness of 2 mm.

Fig. 5 zeigt nun eine Schienenanordnung mit dem Aufbauprinzip gemäß Fig. 1, lediglich mit dem Unterschied, daß hier die vom Schotterbett (4) umgebende Schicht (7') aus Vliesstoff als Schwellenschuh (17 - Fig. 8) ausgebildet ist, wobei die Bildung des Schwellenschuhes im folgenden näher beschrieben wird.Fig. 5 now shows a rail arrangement with the construction principle according to FIG. 1, only with the difference that here the layer (7 ') of the nonwoven fabric surrounding the ballast bed (4) is designed as a sleeper shoe (17 - Fig. 8), the Formation of the threshold shoe is described in more detail below.

Nach Fig. 6 besteht die elastische Unterlage (5') aus der Schicht (6) aus elastomerem Werkstoff mit einer Querschnittsgestalt gemäß Fig. 4 und der Schicht (7') aus Vliesstoff. Dabei ist die Breite b der Schicht (7') größer als die Breite a der Schicht (6), die wiederum im wesentlichen der Schwellenbreite entspricht.6, the elastic base (5 ') consists of the layer (6) made of elastomeric material with a cross-sectional shape according to FIG. 4 and the layer (7') made of nonwoven. The width b of the layer (7 ') is greater than the width a of the layer (6), which in turn essentially corresponds to the threshold width.

Fig. 7 zeigt nun das Aufbauprinzip gemäß Fig. 6 in dreidimensionaler Darstellung. Dabei wird verdeutlicht, daß die Schicht (7') zusätzlich auch noch länger ist als die Schicht (6), die im wesentlichen die gleiche Länge aufweist wie die Schwelle. Unter Faltung der Seitenstreifen (13, 14, 15, 16) in Pfeilrichtung wird der Schwellenschuh (17) gebildet - Fig. 8.FIG. 7 now shows the construction principle according to FIG. 6 in a three-dimensional representation. It is made clear that the layer (7 ') is also longer than the layer (6), which has essentially the same length as the threshold. The threshold shoe (17) is formed by folding the side strips (13, 14, 15, 16) in the direction of the arrow - FIG. 8.

Die Schicht (6) aus elastomerem Werkstoff wird zweckmäßigerweise mit der Schicht (7, 7') aus Vliesstoff verklebt. Zusätzlich kann es vorteilhaft sein, insbesondere in Verbindung mit einer Schienenanordnung gemäß Fig. 1, die Schicht (6) mit der Unterseite (8) der Schwellen (3) ebenfalls zu verkleben.The layer (6) made of elastomeric material is expediently glued to the layer (7, 7 ') made of nonwoven. In addition, it may be advantageous, particularly in connection with a rail arrangement according to FIG. 1, to also glue the layer (6) to the underside (8) of the sleepers (3).

Bei einer Schwellenschuhausbildung besteht die Möglichkeit, bei Schwellen aus Holz eine Vernagelung (Position 18 - Fig. 8) vorzunehmen.In the case of a threshold shoe formation, it is possible to nail the thresholds of wood (positions 18 - 8).

Claims (15)

Schienenanordnung, bestehend aus - dem Schienenstrang (1) mit Befestigungsmitteln (2); - Schwellen (3) aus Holz, Beton oder dgl. sowie - dem Schotterbett (4), auf dem die Schwellen gelagert sind, dadurch gekennzeichnet, daß - auf der Unterseite (8) der Schwellen eine elastische Unter Lage (5, 5') angeordnet ist, die im wesentlichen aus zwei Schichten (6, 7, 7') besteht, wobei die der Unterseite (8) der Schwellen zugewandte Schicht (6) ein elastomerer Werkstoff ist, während die vom Schotterbett (4) umgebende Schicht (7, 7') ein Vliesstoff ist. Rail arrangement consisting of - The rail track (1) with fasteners (2); - Thresholds (3) made of wood, concrete or the like and - the ballast bed (4) on which the sleepers are mounted, characterized in that - On the underside (8) of the sleepers an elastic sub-layer (5, 5 ') is arranged, which essentially consists of two layers (6, 7, 7'), the layer (8) facing the sleepers facing layer ( 6) is an elastomeric material, while the layer (7, 7 ') surrounding the ballast bed (4) is a nonwoven. Schienenanordnung nach Anspruch 1, dadurch gekennzeichnet, daß die Schicht (6) aus elastomerem Werkstoff Kanäle (9, 11, 12) aufweist, die ein- oder mehrreihig angeordnet sind.Rail arrangement according to claim 1, characterized in that the layer (6) made of elastomeric material has channels (9, 11, 12) which are arranged in one or more rows. Schienenanordnung nach Anspruch 2, dadurch gekennzeichnet, daß die Kanäle (9, 11, 12) strangförmig in Längsrichtung der Schwellen (3) verlaufen.Rail arrangement according to claim 2, characterized in that the channels (9, 11, 12) run in the form of a strand in the longitudinal direction of the sleepers (3). Schienenanordnung nach Anspruch 2 oder 3, dadurch gekennzeichnet, daß die Kanäle (9, 11, 12) an den Enden der Schicht (6) verschlossen sind.Rail arrangement according to claim 2 or 3, characterized in that the channels (9, 11, 12) are closed at the ends of the layer (6). Schienenanordnung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die Schicht (6) aus elastomerem Werkstoff zur Unterseite (d.h. zur Vliesstoffseite) hin mit einer Verstärkungseinlage (10) versehen ist.Rail arrangement according to one of claims 1 to 4, characterized in that the layer (6) made of elastomeric material is provided with a reinforcing insert (10) towards the underside (i.e. towards the nonwoven side). Schienenanordnung nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß die Schicht (6) aus elastomerem Werkstoff eine Härte in Shore A von 50 bis 60o aufweist.Rail arrangement according to one of claims 1 to 5, characterized in that the layer (6) made of elastomeric material has a Shore A hardness of 50 to 60 o . Schienenanordnung nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß die Schicht (6) aus elastomerem Werkstoff sowie die Schicht (7, 7') aus Vliesstoff jeweils planflächig und einstückig ausgebildet sind.Rail arrangement according to one of claims 1 to 6, characterized in that the layer (6) made of elastomeric material and the layer (7, 7 ') made of nonwoven fabric are each formed flat and in one piece. Schienenanordnung nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß die Schicht (6) aus elastomerem Werkstoff eine Mindeststärke von 8 mm besitzt.Rail arrangement according to one of claims 1 to 7, characterized in that the layer (6) made of elastomeric material has a minimum thickness of 8 mm. Schienenanordnung nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß die Schicht (7, 7') aus Vliesstoff eine Mindeststärke von 2 mm besitzt.Rail arrangement according to one of claims 1 to 8, characterized in that the layer (7, 7 ') made of nonwoven fabric has a minimum thickness of 2 mm. Schienenanordnung nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, daß die Schicht (6) aus elastomerem Werkstoff im wesentlichen die gleiche Breite besitzt wie die Schwellen (3).Rail arrangement according to one of claims 1 to 9, characterized in that the layer (6) made of elastomeric material has essentially the same width as the sleepers (3). Schienenanordnung nach Anspruch 10, dadurch gekennzeichnet, daß die Schicht (7) aus Vliesstoff im wesentlichen die gleiche Breite besitzt wie die Schicht (6).Rail arrangement according to claim 10, characterized in that the layer (7) made of nonwoven has essentially the same width as the layer (6). Schienenanordnung nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, daß die Breite b der Schicht (7') aus Vliesstoff größer ist als die Breite a der Schicht (6) aus elastomerem Werkstoff.Rail arrangement according to one of claims 1 to 10, characterized in that the width b of the layer (7 ') made of nonwoven is greater than the width a of the layer (6) made of elastomeric material. Schienenanordnung nach Anspruch 12, dadurch gekennzeichnet, daß die Länge der Schicht (7') größer ist als die Länge der Schicht (6).Rail arrangement according to claim 12, characterized in that the length of the layer (7 ') is greater than the length of the layer (6). Schienenanordnung nach Anspruch 12 und 13, dadurch gekennzeichnet, daß die Schicht (7') aus Vliesstoff unter Bildung der Seitenstreifen (13, 14, 15, 16) gefaltet ist (Ausbildung eines Schwellenschuhes 17).Rail arrangement according to claims 12 and 13, characterized in that the layer (7 ') made of nonwoven is folded to form the side strips (13, 14, 15, 16) (formation of a sleeper shoe 17). Schienenanordnung nach einem der Ansprüche 1 bis 14, dadurch gekennzeichnet, daß die Schicht (6) aus elastomerem Werkstoff mit der Unterseite (8) der Schwellen wie auch mit der Schicht (7, 7') aus Vliesstoff verklebt ist.Rail arrangement according to one of Claims 1 to 14, characterized in that the layer (6) made of elastomeric material is glued to the underside (8) of the sleepers and also to the layer (7, 7 ') made of non-woven material.
EP93107408A 1992-05-09 1993-05-07 Rail construction Expired - Lifetime EP0569867B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4215291 1992-05-09
DE4215291 1992-05-09

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Publication Number Publication Date
EP0569867A1 true EP0569867A1 (en) 1993-11-18
EP0569867B1 EP0569867B1 (en) 1996-10-16
EP0569867B2 EP0569867B2 (en) 2001-08-01

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EP93107408A Expired - Lifetime EP0569867B2 (en) 1992-05-09 1993-05-07 Rail construction

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EP (1) EP0569867B2 (en)
AT (1) ATE144300T1 (en)
DE (1) DE59304158D1 (en)
ES (1) ES2094960T5 (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4335516A1 (en) * 1993-10-19 1995-04-20 Phoenix Ag Sleeper shoe
EP0672789A1 (en) * 1994-03-17 1995-09-20 Huber + Suhner AG Kabel-, Kautschuk-, Kunststoffwerke Ballast pad for railway tracks
EP0733738A1 (en) * 1995-03-20 1996-09-25 Societe Anonyme De Traverses En Beton Arme Systeme Vagneux Method of manufacture of a rail support and support obtained according to this method
WO2001029319A1 (en) * 1999-10-18 2001-04-26 Phoenix Ag Mat consisting of tubes
EP1186709A3 (en) * 2000-09-12 2002-07-03 Plasticos Mondragon, S.A. Concrete sleeper sole for high speed rail track
EP1279769A2 (en) * 2001-07-26 2003-01-29 Patrick Vanhonacker Rail support device for railway track laid on ballast
WO2008122066A1 (en) * 2007-04-06 2008-10-16 Semperit Aktiengesellschaft Holding Sleeper sole
US7896255B2 (en) 2007-01-18 2011-03-01 Msb-Management Gmbh Partly foamed railroad track support arrangement
WO2013068259A1 (en) * 2011-11-10 2013-05-16 Semperit Ag Holding Undersleeper pad with friction-reducing coating for a track sleeper and track sleeper with such an undersleeper pad
CN111757958A (en) * 2018-02-14 2020-10-09 盖茨纳工业原料控股有限责任公司 Rail pillow bottom
EP4083320A1 (en) 2021-04-28 2022-11-02 Johannes Stephanides Railway sleeper

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2745220A1 (en) * 1977-10-07 1979-04-12 Peter Dipl Ing Heine Crane track type elastic rail underlay - is of non-compressible strip material with lengthways or transverse tubes
EP0008743A1 (en) * 1978-08-22 1980-03-19 Jacob Albertus Eisses Method for improving the vibration absorption of a railway track supported on a bed of ballast and a track structure obtained by applying such a method
FR2511405A1 (en) * 1981-08-12 1983-02-18 Luchaire Sa Composite rubber pads for mechanical and acoustic damping - esp. for use between railway line sleepers and particulate track bed
US4609144A (en) * 1984-04-27 1986-09-02 Stedef S.A. Railroad tie cover

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2745220A1 (en) * 1977-10-07 1979-04-12 Peter Dipl Ing Heine Crane track type elastic rail underlay - is of non-compressible strip material with lengthways or transverse tubes
EP0008743A1 (en) * 1978-08-22 1980-03-19 Jacob Albertus Eisses Method for improving the vibration absorption of a railway track supported on a bed of ballast and a track structure obtained by applying such a method
FR2511405A1 (en) * 1981-08-12 1983-02-18 Luchaire Sa Composite rubber pads for mechanical and acoustic damping - esp. for use between railway line sleepers and particulate track bed
US4609144A (en) * 1984-04-27 1986-09-02 Stedef S.A. Railroad tie cover

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SCHWEIZERISCHE BAUZEITUNG Bd. 91, Nr. 51, 20. Dezember 1973, Seite 1245 - 'Kunststoffschwellen für die Wiener U-Bahn' *

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4335516A1 (en) * 1993-10-19 1995-04-20 Phoenix Ag Sleeper shoe
EP0672789A1 (en) * 1994-03-17 1995-09-20 Huber + Suhner AG Kabel-, Kautschuk-, Kunststoffwerke Ballast pad for railway tracks
EP0733738A1 (en) * 1995-03-20 1996-09-25 Societe Anonyme De Traverses En Beton Arme Systeme Vagneux Method of manufacture of a rail support and support obtained according to this method
FR2732046A1 (en) * 1995-03-20 1996-09-27 Vagneux Traverses Beton METHOD FOR MANUFACTURING RAILWAY RAIL SUPPORT, AND SUPPORT THAT CAN BE OBTAINED BY CARRYING OUT SAID METHOD
WO2001029319A1 (en) * 1999-10-18 2001-04-26 Phoenix Ag Mat consisting of tubes
EP1186709A3 (en) * 2000-09-12 2002-07-03 Plasticos Mondragon, S.A. Concrete sleeper sole for high speed rail track
EP1279769A2 (en) * 2001-07-26 2003-01-29 Patrick Vanhonacker Rail support device for railway track laid on ballast
EP1279769A3 (en) * 2001-07-26 2004-01-02 Patrick Vanhonacker Rail support device for railway track laid on ballast
US7896255B2 (en) 2007-01-18 2011-03-01 Msb-Management Gmbh Partly foamed railroad track support arrangement
WO2008122066A1 (en) * 2007-04-06 2008-10-16 Semperit Aktiengesellschaft Holding Sleeper sole
WO2013068259A1 (en) * 2011-11-10 2013-05-16 Semperit Ag Holding Undersleeper pad with friction-reducing coating for a track sleeper and track sleeper with such an undersleeper pad
CN111757958A (en) * 2018-02-14 2020-10-09 盖茨纳工业原料控股有限责任公司 Rail pillow bottom
EP4083320A1 (en) 2021-04-28 2022-11-02 Johannes Stephanides Railway sleeper

Also Published As

Publication number Publication date
ATE144300T1 (en) 1996-11-15
ES2094960T3 (en) 1997-02-01
EP0569867B1 (en) 1996-10-16
DE59304158D1 (en) 1996-11-21
EP0569867B2 (en) 2001-08-01
ES2094960T5 (en) 2002-01-01

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