Abstract: Lattice structure with piezoelectric behavior characterized in that the lattice structure (1) comprises a periodic succession of unitary cells (10), wherein each unitary cell (10) is made of a dielectric material, is bending or torsion dominated and comprises nanometric structural connectors (11) connected to each other through nodes (12) defining a non-centrosymmetric shape having a topological constraint that induces torsion or bending of said structural connectors (11); and wherein the unitary cells (10) are connected to each other at least in series defining a continuous electric potential accumulation path with two opposed ends (2, 3), the unitary cells (10) being arranged within the lattice structure (1) in a non-centrosymmetric disposition accumulating and conducting without cancellation the electric gradient generated on each unitary cell (10) through the lattice structure (1) to said two opposed ends (2, 3).

Abstract: A device for dispensing food products, such as bread, comprising a container body with a front opening, which is adapted to be loaded with a food product such as bread, further comprising an inclined plane which is arranged fixed within the container body and is connected to the opening of the container body, plate-like elements being able to slide on the inclined plane and being actuatable by a lever, the plate-like elements being adapted to pass from an initial position for closing the opening of the container body to an active position in which the passage of the food product is allowed for the dispensing thereof.

Abstract: A device for dispensing food products, such as bread, comprising a container body with a front opening, which is adapted to be loaded with a food product such as bread, further comprising an inclined plane which is arranged fixed within the container body and is connected to the opening of the container body, plate-like elements being able to slide on the inclined plane and being actuatable by a lever, the plate-like elements being adapted to pass from an initial position for closing the opening of the container body to an active position in which the passage of the food product is allowed for the dispensing thereof.