DE2410433A1 - Railway sleeper for single or double track traffic - is made of composite, elastic material and has indentations for insertion of rails - Google Patents

Railway sleeper for single or double track traffic - is made of composite, elastic material and has indentations for insertion of rails

Info

Publication number
DE2410433A1
DE2410433A1 DE2410433A DE2410433A DE2410433A1 DE 2410433 A1 DE2410433 A1 DE 2410433A1 DE 2410433 A DE2410433 A DE 2410433A DE 2410433 A DE2410433 A DE 2410433A DE 2410433 A1 DE2410433 A1 DE 2410433A1
Authority
DE
Germany
Prior art keywords
rail
rails
sleeper
hold
sleeper body
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.)
Pending
Application number
DE2410433A
Other languages
German (de)
Inventor
Klaus Dipl Ing Dr Hack
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE2410433A priority Critical patent/DE2410433A1/en
Publication of DE2410433A1 publication Critical patent/DE2410433A1/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • E01B3/44—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from other materials only if the material is essential

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)

Abstract

The material used may be of used tyres with steel or textile reinforcement contained in them chopped up to a diameter of not more than five centimetres, and a chemical binder such as a resin. The sleeper for double-track traffic has two indentations in it to take the rials, with the space between the indentations corresponding to the width of track. A clamp of the same material as the sleeper can be inserted into each indentation and is fixed between the two rails. The shape of the clamp sides is identicla with the sides of the rails. The sleeper may contain a spacer-piece fixing the external distance between the rails. The sleeper for single-track traffic consists of two halves, with the division between them positioned underneath the rail and assuming the function of clamp. The impact resistance between the rail and the track base-ballast or similar material, is improved by the sleeper.

Description

Eisenbahnschwellen oder andere Plattenelemente mit funktionsgerechter Formgebung £flr den lJinschienen - oder ,)op)elsctlienve; ke aus einen Verbunustoff mit vorwiegend gummielastischen 1.erkstoffeiPenschaften Betr.: Patentanmeldung und Hilfsgebrauchsmusteranmeldung Betreffend einen Gleisunterbau in der Form gebräuchlicher Eisenbahnschwellen oder anderen Plattenelementen mit funk- tionsgerechter Formgebung hergestellt aus einem Verbundwerkstoff notwendiger Festigkeit und höherer Druckelastizität als die bisher im Gleisbau eingesetzten Werkstoffe.Railway sleepers or other plate elements with functional design for the lJinschienen - or,) op) elsctlienve; ke made of a composite material with predominantly elastic first material properties Subject: patent application and utility model application A suitable shape made from a composite material with the necessary strength and higher compressive elasticity than the materials previously used in track construction.

Der vorbekannte Verbundwerkstoff (VDI Zeitschrift soll aus mehreren Komponenten bestehen; im wesentlichen aus zerkleinertem Altreifenmaterial als Festigkeitsträger und einem-chemischen Bindemittel. Zusätzlich ist eine Bewehrungs- oder Distanzeinlage aus Stahl oder einem anderen Werkstoff möglich.The previously known composite material (VDI magazine should consist of several components; essentially made of shredded old tire material as a reinforcement and a chemical binder. In addition, a reinforcement or spacer insert made of steel or another material is possible.

Das Ausgangsmaterial besteht aus zerkleinertem Altreifenmaterial einschließlich des zusätzlich im Reifen vorhandenenen Stahl- und Textilanteils (Schnitzeldurchmesser max. The starting material consists of shredded old tire material including the steel and textile content additionally present in the tire (chip diameter Max.

5 cm). 5 cm).

Dieses Ausgangsmaterial wird in notwendigem und hinreichendem Mischungsverhältnis mit einem chemischen Bindemittel (Reaktionsharz o.ä.) vermengt und unter Reaktionsbedingungen (Druck, Temperatur usw.) in Formen zu einem Verbundwerkstoff -mit den für diesen Einsatz notwendigen technischen Kennwerten-gefügt, so daß die gewünschten Formelemente für den Gleisunterbau entstehen. This starting material is used in the necessary and sufficient mixing ratio mixed with a chemical binder (reaction resin or similar) and under reaction conditions (Pressure, temperature, etc.) in forms to form a composite material with the ones for this Use necessary technical parameters-joined, so that the desired form elements for the track substructure.

Zur Verstärkung oder Bewehrung des einzelnen Elementes können nach Bedarf Einlagen aus Stahl oder anderen Werkstoffen zugefügt werden, die gleichzeitig als Distanzhalter für die einzufügenden Schienen ausgebildet sein können.For reinforcement or reinforcement of the individual element can after If required inserts made of steel or other materials can be added at the same time can be designed as a spacer for the rails to be inserted.

Mögliche Formen für derartige Schwellenkörper sind in den nachfolgenden Skizzen dargestellt. Dabei ist es durchaus möglich, daß ein Schwellenkörper aus 2 Teilen zusammengesetzt wird.Possible shapes for such threshold bodies are given in the following Sketches shown. It is quite possible that a sleeper body from 2 parts is put together.

Ich bitte um Bearbeitung obiger Patentanmeldung und Aufforderung zur Zahlung der Gebühren.I ask for processing of the above patent application and request for Payment of fees.

Claims (1)

Bez: Eisenbahnschwellen oder andere PlattenelementeBez: railway sleepers or other plate elements mit funktionsgerechter Formgebung für den Einschienen-oder Doppelschienenverkehr aus einem Verbundwerkstoff mit vorwiegend ffummielastischen Werkstoffeizenschaften P atentansprüche - dadurch gekennzeichnet, daß die Schwellenkörper für den Zweischienenverkehr je zwei Ausbuchtungen zur Aufnahme der Schienenprofile enthalten; - dadurch gekennzeichnet, daß der Mittenabstand der Ausbuchtungen der zu verlegenden Schienenbreite entspricht; - dadurch gekennzeichnet, daß die in die zwei Ausbuchtungen eingefügten Schienenprofile von einem Niederhalter festgehalten werden, der aus dem gleichen Material wie der Schwellenkörper bestehen kann; - dadurch gekennzeichnet, daß der Niederhalter zwischen den beiden Schienen befestigt wird; - dadurch gekennzeichnet, daß die seitliche Profilgebung des Niederhalters das gleiche Profil wie die Schienenflanke in spiegelverkehrter Darstellung aufweist; - dadurch gekennzeichnet, daß der Schwellenkörper einen Distanzhalter enthalten kann, mit dem der äußere Abstand zwischen den Schienen zusätzlich fixiert werden kann; - dadurch gekennzeichnet, daß die Schwellenkörper im Einschienenverkehr aus 2 Hälften bestehen, wobei die Teilung derselben unterhalb des zur Verwendung kommenden Schienenprofils liegen kann und gleichzeitig die Funktion des Niederhalters übernimmt; - dadurch gekennzeichnet, daß die geteilten Schwellenkörper unter Einbeziehung der Schiene in mit technisch bekannten Verbindungselementen zusammengefügt werden können; - dadurch gekennzeichnet, daß Schwellenkörper und Niederhalter aus einem Wie stoff mit annähernd gummielastischen Werkstoffeigenschaften bestehen und die Festigkeitseigenschaften der beiden Körper in gewissen Grenzen variiert werden kann; - dadurch gekennzeichnet, daß die schallmindernde Wirkung zwischen Schiene und Gleisunterbau (Schotter oder äquivalente Lösung) durch die Schwellenkörper optimiert wird.With functional design for monorail or double-rail traffic made of a composite material with predominantly rubber-elastic material properties Patent claims - characterized in that the sleeper body for two-rail traffic each contain two bulges for receiving the rail profiles; - characterized, that the center distance of the bulges corresponds to the rail width to be laid; - characterized in that the rail profiles inserted into the two bulges held by a hold-down device made of the same material as the Threshold body can exist; - characterized in that the hold-down device between attached to the two rails; - characterized in that the lateral Profiling of the hold-down device has the same profile as the rail flank in a mirror-inverted manner Has representation; - characterized in that the sleeper body may contain a spacer, with which the outer distance between the rails can also be fixed; - characterized in that the sleeper body in monorail traffic consist of 2 halves, the division of the same below of the rail profile to be used and at the same time the function of the hold-down takes over; - characterized in that the split sleeper body with the inclusion of the rail in assembled with technically known connecting elements can be; - characterized in that threshold body and hold-down from like a material with approximately rubber-elastic material properties exist and the strength properties of the two bodies can be varied within certain limits can; - characterized in that the sound-reducing effect between the rail and track substructure (ballast or equivalent solution) optimized by the sleeper body will.
DE2410433A 1974-03-05 1974-03-05 Railway sleeper for single or double track traffic - is made of composite, elastic material and has indentations for insertion of rails Pending DE2410433A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2410433A DE2410433A1 (en) 1974-03-05 1974-03-05 Railway sleeper for single or double track traffic - is made of composite, elastic material and has indentations for insertion of rails

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2410433A DE2410433A1 (en) 1974-03-05 1974-03-05 Railway sleeper for single or double track traffic - is made of composite, elastic material and has indentations for insertion of rails

Publications (1)

Publication Number Publication Date
DE2410433A1 true DE2410433A1 (en) 1975-09-18

Family

ID=5909125

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2410433A Pending DE2410433A1 (en) 1974-03-05 1974-03-05 Railway sleeper for single or double track traffic - is made of composite, elastic material and has indentations for insertion of rails

Country Status (1)

Country Link
DE (1) DE2410433A1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2935150A1 (en) * 1978-08-31 1980-03-13 Ietatsu Ohno TRACK
EP0154259A1 (en) * 1984-02-23 1985-09-11 Fritz Studer AG Crosstie
WO1988003973A1 (en) * 1986-11-17 1988-06-02 Attività Industriali Triestine S.P.A. Cast iron sleeper with built-in rail anchors
AT395738B (en) * 1989-06-19 1993-02-25 Porr Allg Bauges UPPER STRUCTURE WITH RAILS AND METHOD FOR PRODUCING THE SAME
EP0560580A2 (en) * 1992-03-09 1993-09-15 Kevin Murray Railroad ties made of recycled tire fragments
AT405423B (en) * 1991-02-08 1999-08-25 Porr Allg Bauges Permanent way, in particular a ballastless permanent way
EP2603637B1 (en) * 2010-08-11 2019-09-25 Vossloh Cogifer (Société Anonyme) Track sleeper and switching gear made of composite material

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2935150A1 (en) * 1978-08-31 1980-03-13 Ietatsu Ohno TRACK
EP0154259A1 (en) * 1984-02-23 1985-09-11 Fritz Studer AG Crosstie
WO1988003973A1 (en) * 1986-11-17 1988-06-02 Attività Industriali Triestine S.P.A. Cast iron sleeper with built-in rail anchors
AT395738B (en) * 1989-06-19 1993-02-25 Porr Allg Bauges UPPER STRUCTURE WITH RAILS AND METHOD FOR PRODUCING THE SAME
AT405423B (en) * 1991-02-08 1999-08-25 Porr Allg Bauges Permanent way, in particular a ballastless permanent way
EP0560580A2 (en) * 1992-03-09 1993-09-15 Kevin Murray Railroad ties made of recycled tire fragments
EP0560580A3 (en) * 1992-03-09 1993-12-08 Kevin Murray Railroad ties made of recycled tire fragments
EP2603637B1 (en) * 2010-08-11 2019-09-25 Vossloh Cogifer (Société Anonyme) Track sleeper and switching gear made of composite material

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