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During cornering of trolley cars quietschschutz to streetcar rails
During cornering of trolley cars quietschschutz to streetcar rails
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机译:在无轨电车转弯期间,将安静的路轨引向有轨电车的轨道
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摘要
Acknowledge signal protection for cornering is in streetcars, characterized in that on each rail vehicle head, a welding seam parallel to both rails heads are welded in the track vehicle and, as a result, the street cars from the critical, squealing region are to be lifted.
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