METHOD OF OBTAINING A BACKING PLATE FOR A BRAKE PAD AND BACKING PLATE THUS OBTAINED

摘要

Method of obtaining a backing plate (11) for a brake pad (13), comprising the steps of: providing a band (113) of a material suitable for the making of the backing plate (11); carrying out, on said band (113), the blanking of the backing plate (11) so as to define, on said backing plate (11), a front surface (11a) and a back surface (11b) essentially parallel to each other, the flat front surface (11a) being adapted to receive a layer of friction material; carrying out, on said band (113), the coining of a plurality of engagement recesses (19) on the front surface (11a); characterized in that the engagement recesses (19) are distributed over the front surface (19a) in a non-uniform way and in accordance with a predetermined pattern.

主权项

1. Method of obtaining a backing plate (11) for a brake pad (13), comprising the steps of:
providing a band (113) of a material suitable for the making of the backing plate (11); carrying out, on said band (113), the blanking of the backing plate (11) so as to define, on said backing plate (11), a front surface (11a) and a back surface (11b) essentially parallel to each other, the flat front surface (11a) being adapted to receive a layer of friction material; carrying out, on said band (113), the coining of a plurality of engagement recesses (19) on the front surface (11a); characterized in that the engagement recesses (19) are distributed over the front surface (19a) in a non-uniform way and in accordance with a predetermined pattern.