METHOD FOR REDUCING ROAD PAVEMENT SLIPPERINESS Russian patent published in 2005 - IPC

Abstract RU 2247806 C2

FIELD: improving gripping of ice-bound or other slippery traffic surfaces.

SUBSTANCE: method involves distributing powder material with ferromagnetic properties over road pavement surface and gathering above material with the use of magnetic, particularly electromagnetic means. Natural magnetic or scale produced during performing metallurgical process are used as powder material.

EFFECT: reduced road or side-walks slipperiness in winter periods.

3 cl, 3 ex

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RU 2 247 806 C2

Authors

Konstantinov A.P.

Dates

2005-03-10—Published

2003-03-18—Filed