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Method for producing a noise-abating rail and noise-abating rail
Method for producing a noise-abating rail and noise-abating rail
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机译:消声轨的制造方法及消声轨
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摘要
The running tread of a rail has supplementary material layers parallel to the rail's longitudinal direction. These layers are produced by applying sheeting for fusion welding in a submerged arc welding process. The rail is heated up to an increased temperature before applying the sheeting for fusion welding. An independent claim is also included for a tram network rail with narrow curve radii.
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