The invention relates to an elastic wheel for railway vehicles, consisting of a tread (1) and a wheel web (2) which define a recess for inserting an elastomer which is then compressed by a retaining ring (3) which is connected to the wheel web (2) by a series of connecting screws (4), and wherein the elastomer is consists of a plurality of V-shaped elastic blocks, having two oblique walls belonging to the wheel web (2) and the retaining ring (3), respectively, which form an angle of 48º to 52º relative to the axis (R) of the wheel, and wherein the oblique walls end in respective tilted sections which support the vertices of the V-shaped elastic blocks (5), said tilted sections forming an angle of 2º to 10º relative to the axis (R) of the wheel.
Elastic wheel for railway vehicles
2017-07-20
Patent
Elektronische Ressource
Englisch
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |