RAILWAY ROLLING STOCK UNIT (VERSIONS) AND METHOD OF ITS OPERATION

摘要

FIELD: transport. ^ SUBSTANCE: proposed method comprises traffic on railway comprising two equally spaced apart tracks. Rolling stock unit may run on nearby or distant rails of different tracks. Rolling stock unit features overall dimensions that allow it to run inside rolling stock unit and to allow passage of rolling stock unit there inside. ^ EFFECT: higher safety and efficiency, longer life. ^ 5 cl, 1 dwg