Granular product feeding group for filled cookie manufacturing installations

On the installation bedplate (2) above which moves the conveyor belt (7) that carries the continuous band of cookie dough, on which longitudinal strips of granular material must be deposited, is established a chassis (1) supporting a hopper (3) containing said granular material, which reaches a vibrating tray (4), aided by a vibrator (5), which tray is orientated in the sense of advance of the conveyor belt (7) and with a slight downward inclination in this sense, which pours the material into a plurality of small collection hoppers (8), transversally aligned, which are prolonged inferiorly as horizontal and longitudinal ducts (12) for routing the granular product, which are responsible for finally depositing the longitudinal strips of said product on the continuous band of cookie dough.