METHOD FOR SURFACING OF RAILROAD TRACK VERTICAL ALIGNMENT Russian patent published in 1994 - IPC

Abstract RU 2025548 C1

FIELD: repair of railroad tracks. SUBSTANCE: method for surfacing of railroad track vertical alignment consists in that values of surfacing are determined and track is exposed to horizontal vibrations and to effect of vertical static loading by varying proportional to surfacing values, at least, one parameter of action on track, such as frequency of horizontal vibration, vertical static loading or duration of action on track. EFFECT: higher efficiency. 9 dwg

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RU 2 025 548 C1

Authors

Jozef Tojrer[At]

Dates

1994-12-30—Published

1991-02-05—Filed