Deadening material railway rail, taco prefabricated rail support rail incorporating such material, jacketed rail in said material, and method of making said plug and said rail.

摘要

Deadening material railway rail, taco prefabricated rail support rail incorporating such material, jacketed rail in said material, and method of making said plug and said rail.; Railway rail damping material comprising a solid mixture of granules from recycling used tires, and 5% -45 of a resin applied on the weight of the granulate. Taco (1) prefabricated support rail track comprising a die (2) solid, fixing means (3) of a railway rail (4) to said die (2), and a base (5) attached to given ( 2), and incorporated in the cushion material described. jacketed rail (40) comprising a sleeve (41) formed in the damper material described, and a rail (4a) embedded in the sleeve (41), being the liner (41) attached to the rail (4a) and covering its entire perimeter except for the upper rolling face (4ab).