DE59508424C5

DE59508424C5 - Rail track, especially for turf

Info

Publication number: DE59508424C5
Application number: DE59508424T
Authority: DE
Inventors: Jean-Pierre Frottier; Dr. Horst Eilmes; Dipl.-Ing. Manfred Beinhauer; Dipl.-Ing. Thomas Kröger
Original assignee: SEDRA ASPHALT TECHNIK BIEBRICH; SEDRA ASPHALT-TECHNIK BIEBRICH GmbH
Current assignee: SEDRA ASPHALT TECHNIK BIEBRICH; SEDRA ASPHALT-TECHNIK BIEBRICH GmbH
Priority date: 1994-12-16
Filing date: 1995-12-12
Publication date: 2007-11-08
Anticipated expiration: 2015-12-13
Also published as: CZ286554B6; EP0726359B1; CZ331095A3; DE59508424D1; EP0726359A2; EP0726359A3

Abstract

Schienengleis mit folgenden Merkmalen:
eine Gleisunterkonstruktion (2);
zwei Schienen (10), die einen Schienenkopf (11), einen Schienensteg (12) und einen Schienenfuß (13) unter Bildung von Schienenkammern (14) aufweisen und mittels Schienenfuß-Befestigungseinrichtungen (20), welche einen Klemmkopf (21) und eine Verankerung (25) aufweisen, in vorgesehenem Abstand voneinander an der Gleisunterkonstruktion (2) befestigt sind, und Schienenkammern-Ausfülleinrichtungen, die stangenartige Füllkörper (32) enthalten und eine Breite aufweisen, mit der sie bis zu den Schienenfuß-Befestigungseinrichtungen (20) reichen, und eine Höhe besitzen, die wenigstens bis unterhalb der Schienenköpfe (11) reicht, wobei die Füllkörper (32) an ihrer der Kammer (14) abgewandten Seite jeweils eine oder mehrere unten offene Aussparungen (31, 31a) besitzen, die Hohlräume zur Aufnahme der Köpfe (21) der betreffenden Befestigungseinrichtungen (20) bilden, und die Schienenkammer-Ausfülleinrichtungen mit Abdeckhauben (33) ausgebildet sind, die mit jeweils einem zugehörigen Füllkörper (32) verbunden sind und jeweils einen Stützfuß (37) zur Abstützung an der Gleisunterkonstruktionktion (2) aufweisen,
dadurch gekennzeichnet,...Rail track with the following features:
a track substructure (2);
two rails (10) having a rail head (11), a rail web (12) and a rail foot (13) to form rail chambers (14), and rail mount fasteners (20) having a clamping head (21) and anchoring (25) are mounted at a predetermined distance from each other on the track substructure (2), and rail chamber filling devices containing rod-like filler (32) and having a width with which they reach up to the rail foot attachment means (20), and have a height which extends at least to below the rail heads (11), wherein the filler body (32) on its side facing away from the chamber (14) each have one or more open-bottom recesses (31, 31a), the cavities for receiving the heads (21) of the respective fastening devices (20) form, and the rail-chamber-Ausfülleinrichtungen with cover hoods (33) are formed, each with an associated F Lüllkörper (32) are connected and each having a support leg (37) for support on the track substructure (2),
characterized,...

Description

Das europäische Patent 0 726 359 wurde durch Urteil des Bundesgerichtshofs vom 27. März 2007 im Umfang seiner Patentansprüche 1 und 2 sowie der Ansprüche 4, 5, 8, 12, 13 und 14, soweit diese weiteren Patentansprüche auf einen der genannten Ansprüche rückbezogen sind, mit Wirkung für das Hoheitsgebiet der Bundesrepublik Deutschland für nichtig erklärt.The European Patent 0 726 359 was issued by judgment of the Federal Court of Justice of 27. March 2007 within the scope of its claims 1 and 2 and the claims 4, 5, 8, 12, 13 and 14, as far as these further claims one of the above claims referred back are, with effect for the territory of the Federal Republic of Germany null and void explained.

Claims

Rail track comprising: a track substructure ( 2 ); two rails ( 10 ), which has a rail head ( 11 ), a rail bridge ( 12 ) and a rail foot ( 13 ) to form rail chambers ( 14 ) and by means of rail foot fastening devices ( 20 ), which a clamping head ( 21 ) and anchoring ( 25 ), provided at a predetermined distance from each other on the track substructure ( 2 ) and rail chamber fillers, the rod-like fillers ( 32 ) and have a width with which they reach the rail foot fastening devices ( 20 ), and have a height that at least to below the rail heads ( 11 ), wherein the filling bodies ( 32 ) at her chamber ( 14 ) facing away from each one or more downwardly open recesses ( 31 . 31a ), the cavities for receiving the heads ( 21 ) of the respective fastening devices ( 20 ) and the rail chamber fillers with covers ( 33 ) are formed, each with an associated filler ( 32 ) and each have a support foot ( 37 ) for support on the track substructure ( 2 ), characterized in that the rail chamber filling devices are oriented in rail longitudinal direction, bar-like molded parts ( 30 ) are formed on each side according to the contour of the rail ( 10 ) are adapted to the respective rail chamber ( 14 ) and consisting essentially of shredded waste rubber with polyurethane bonding and of its own accord next to the rails ( 10 ) form a continuous track for driving through a roadworthy road vehicle of sufficient carrying capacity, the open or fixed road construction or with a growth layer ( 7 . 9 ) between opposing bar-like shaped parts ( 30 ) can be applied to the rail track.

Rail track according to claim 1, characterized in that the beam-like molded parts ( 30 ) are integrally formed.

Rail track according to claim 2, characterized in that longitudinal bar-like shaped parts ( 30 ) are connected to each other via rebate or tongue and groove training.

Rail track according to one of claims 1 to 3, characterized in that the beam-like molded parts ( 30 ) in the rail chambers ( 14 ) are glued.

Rail track according to one of claims 1 to 4, characterized in that the recesses ( 31 ) of the bar-like shaped parts ( 30 ) each have a dimension of at least 25 cm in length, 5.5 cm in height and a width of 7 cm or 11 cm at the roof or at the bottom of the recess ( 31 ) exhibit.

Rail track according to one of claims 1 to 5, characterized in that the recesses ( 31 ) have an oblong oval shape.

Rail track according to one of claims 1 to 6, characterized in that the beam-like molded parts consist of a filling body ( 32 ) and a cover ( 33 ), wherein the connection between filler ( 32 ) and cover ( 33 ) via a rabbet or tongue and groove formation for engagement in corresponding formations takes place on the filler body.

Rail track according to one of claims 1 to 7, characterized in that the track substructure ( 2 ) Swell ( 6 ) and that the length of the beam-like molded parts ( 30 ) corresponds to two threshold divisions.

Rail track according to one of claims 1 to 7, characterized in that in the event that the track track rods ( 3 ), the length of the bar-like shaped parts ( 30 ) the distance of the tie rods ( 3 ) corresponds to each other.

Rail track according to one of claims 1 to 9, characterized in that between rail foot ( 13 ) and track substructure ( 2 ) is provided a vibration damping layer of a locally compressible material.

Rail track according to one of Claims 1 to 10, characterized in that the rail foot fastening devices ( 20 ) a composite anchor ( 25 ) in an electrically insulating dowel ( 26 ), and that the fastening head ( 21 ) by electrically insulating intermediate layers ( 22 . 23 . 29 ) of the rail foot ( 13 ) and the substructure ( 6 ) is disconnected.

Rail track according to one of claims 1 to 11, characterized in that it is in the Rails ( 10 ) is about Vignol rails.

Rail track according to one of claims 1 to 11, characterized in that it at the rails around tram ruts rails is.

Rail track according to one of claims 1 to 13, characterized by a layer ( 9 ) with grass vegetation.