POINTS AND CROSSING FOR RUBBER TIRED RAIL VEHICLES WITH MEDIAN GUIDE ROLLER AND MANUFACTURING PROCESS THEREOF

摘要

The apparatus includes tracks (1a, 2a) made of metal I-beams which one wing is intended to support the tires, whose soul is to receive flat irons (111a, 115a) approximately perpendicular to it and including at least one of the wings is designed to receive stiffening flat irons (112a, 114a) substantially parallel to the web, the gutters (50a) made of a gutter (51a) metallic U for attachment at least in part to one of these dishes and irons wings and open to the wing for supporting the tires, these wings, soul, flat irons and channel being joined to form a casing which is poured concrete with a level that is flush wings. Application to light automatic vehicles.