Abstract: The device comprises an external fixed hollow casing (20) provided with a concave surface (21) of revolution about a central axis A and with two apertures (22') and (22") for passage of the objects, each aperture communicating with a respective environment; within the casing (20) there is provided a structure (10) rotatable about the axis A and in sealed engagement with the concave surface (21); the structure (10) comprises at least one blind chamber (11) for containing the objects; the structure (10) rotates to carry the objects which it receives from one aperture (22') to the other aperture (22"); in whatever angular position the structure (10) lies, it closes communication between the two apertures (22') and (22"); the device is applicable in particular to sterilization or pasteurization plants and represents an improvement to known device, and in particular achieves very high productivity.

Abstract: Squeezing-shredding machine for tomato pulp comprises a conveyor at one end of which a suitable cutters cut the tomatoes along a longitudinal axis into halves and a separator device downstream of each cutter which positions each half tomato on a perforated flat conveyor which passes beneath idle pressure rollers which are suitably spaced apart.