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1. WO1990014469 - RAIL-TRACK AND METHOD OF PRODUCING THE SAME

Publication Number WO/1990/014469
Publication Date 29.11.1990
International Application No. PCT/SE1990/000296
International Filing Date 07.05.1990
Chapter 2 Demand Filed 10.12.1990
IPC
E01B 23/02 2006.01
EFIXED CONSTRUCTIONS
01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
23Easily dismountable or movable tracks, e.g. temporary railways; Details specially adapted therefor
02Tracks for light railways, e.g. for field, colliery, or mine use
CPC
E01B 23/02
EFIXED CONSTRUCTIONS
01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
23Easily dismountable or movable tracks, e.g. temporary railways; Details specially adapted therefor
02Tracks for light railways, e.g. for field, colliery, or mine use
Applicants
  • SCHEDWIN, Sven-Erik [SE]/[SE]
Inventors
  • SCHEDWIN, Sven-Erik
Agents
  • KYHLBERG, Gunnar
Priority Data
8901891-526.05.1989SE
Publication Language English (EN)
Filing Language Swedish (SV)
Designated States
Title
(EN) RAIL-TRACK AND METHOD OF PRODUCING THE SAME
(FR) VOIE FERROVIAIRE ET METHODE POUR SON INSTALLATION
Abstract
(EN)
The invention relates to a rail-track constructed of sections (1) consisting of pairs of parallel rails (2) connected by means of sleepers (3). In accordance with the invention the pair of rails are formed by two ground axles which have been cut to an accurate length and which along their length are provided with identical sets or groups of co-drilled holes (4) for mounting bolts (5) by means of which the rails are connected to the sleepers (3). The invention also relates to a method for producing such a rail-track.
(FR)
L'invention concerne une voie ferroviaire construite à partir de tronçons (1) comprenant des paires de rails parallèles (2) raccordées par des traverses (3). Selon l'invention lesdites paires de rails sont réalisées à partir de deux axes, placés par terre, coupés à une longueur précise sur laquelle sont pourvus des ensembles ou des groupes identiques de trous percés ensemble (4). Lesdits trous permettent de monter des boulons (5) à l'aide desquels les rails se raccordent aux traverses (3). L'invention concerne également une méthode pour l'installation de ladite voie ferroviaire.
Also published as
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