Device, adapted to separate fruits from wooden shells of almonds, after the almonds have been squashed by suitable shredding machines, of a type which provides for sliding said fruits and said shells on a rough surface adapted to differentiate a sliding speed of said fruits from a sliding speed of said shells so that said fruits and said shells, by reaching the end of said rough surface at different speeds, are capable of performing jumps of different lengths, in order to be collected into vessels (13, 14) placed at different distances from an outlet edge of said rough surface, wherein: - said rough surface comprises a chute, so that a sliding of said fruits and broken shells on said rough surface occurs with different sliding friction coefficients; - means are provided which are adapted to deposit said fruits and said broken shells onto said chute, so that each fruit and each broken shell is in direct contact with the surface of said chute; - a slant of said chute and a different sliding friction of said fruits and said broken shells with the rough surface of said chute having an effect of impressing a descent speed of said fruits different from a descent speed of said broken shells; characterized in that said means adapted to deposit said fruits and said broken shells onto said chute comprise: - a dosing device, adapted to deposit fruits and shells, in a single layer, on a vibrating plane; - said vibrating plane, substantially horizontal, adapted to advance said fruits and said shells; - means adapted to transfer said fruits and said shells from said vibrating plane to said chute, keeping the arrangement in a single layer; - said means adapted to transfer said fruits and said shells from said vibrating plane to said chute, keeping the arrangement in a single layer, comprise a plurality of toothed wheels, placed next to an outlet edge of said vibrating plane, said toothed wheels transporting, from said vibrating plane to said chute, with enough time not to generate collisions between grains, fruits and shells which, advancing along the vibrating plane, rest onto the toothed wheels, said transport occurring through a rotation of said toothed wheels, said toothed wheels being placed next to raceways of the vibrating plane and projecting from a plurality of notches (9, 9a) obtained respectively on facing edges of said vibrating plane and said chute, said toothed wheels being assembled on a rotary shaft. - said rough surface comprises a chute, so that a sliding of said fruits and broken shells on said rough surface occurs with different sliding friction coefficients; - means are provided which are adapted to deposit said fruits and said broken shells onto said chute, so that each fruit and each broken shell is in direct contact with the surface of said chute; - a slant of said chute and a different sliding friction of said fruits and said broken shells with the rough surface of said chute having an effect of impressing a descent speed of said fruits different from a descent speed of said broken shells; - a dosing device, adapted to deposit fruits and shells, in a single layer, on a vibrating plane; - said vibrating plane, substantially horizontal, adapted to advance said fruits and said shells; - means adapted to transfer said fruits and said shells from said vibrating plane to said chute, keeping the arrangement in a single layer; - said means adapted to transfer said fruits and said shells from said vibrating plane to said chute, keeping the arrangement in a single layer, comprise a plurality of toothed wheels, placed next to an outlet edge of said vibrating plane, said toothed wheels transporting, from said vibrating plane to said chute, with enough time not to generate collisions between grains, fruits and shells which, advancing along the vibrating plane, rest onto the toothed wheels, said transport occurring through a rotation of said toothed wheels, said toothed wheels being placed next to raceways of the vibrating plane and projecting from a plurality of notches (9, 9a) obtained respectively on facing edges of said vibrating plane and said chute, said toothed wheels being assembled on a rotary shaft.