MOTORWAY RAILING Russian patent published in 2015 - IPC E01F15/02 

FIELD: construction.

SUBSTANCE: railing includes tensile mobile magnetic support with support fixtures. Support fixtures are made in the form of vertical posts worked deeper into roadbed ground and connected in pairs by welded hard ferromagnetic steel bands bent in the form of sinusoidal curves. A post is a system of elastic annular permanent magnets out of hard magnetic rubber, assembled to form vertical bundles, every other bundle tensioned, and put over intervals on band half-waves bent upwards, with direct contact to external surfaces of adjoining half-waves.

EFFECT: enhanced traffic safety.

2 dwg