A pad for disc brakes for railway vehicles comprising a base plate and friction elements fixed to the plate arranged in at least two rows, which have an arcuate shape. Each row has friction elements with one same friction surface and a total friction surface ranging from 40% to 80% of the total friction surface of friction elements of an immediately following more external row. Each friction element of at least one more internal row has a friction surface, which is less than the friction surface of each friction element of an immediately following more external row. The friction elements of each row are arranged on the base plate to act on a surface portion of the disc, which partially overlaps surface portions of the disc on which friction elements of a possible immediately following more external row and friction elements of a possible immediately following more internal row act.
PAD FOR DISC BRAKES FOR RAILWAY VEHICLES
2020-10-22
Patent
Elektronische Ressource
Englisch
PROVIDING STABLE FRICTION PROPERTIES OF DISC BRAKES FOR RAILWAY VEHICLES
DOAJ | 2017
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