Abstract: An industrial apparatus to heat foodstuffs, particularly meat-products, including a generator of voltage oscillating at a predetermined radio frequency and an application system to generate an electromagnetic field oscillating at a predetermined radio frequency. The electromagnetic field includes electric and magnetic components which combine, both involving a food product, also a large-size one, to heat at a uniform temperature the entire mass of the food product (P) itself. The application system includes a first application device (12) connected with the generator of oscillating voltage and having the shape of a tunnel.

Abstract: A mould unloader is disclosed for hams and the like which performs in a fully automatic way the operation of removing the lid (4), overturning the open mould (5) containing the product (6), removing the mould, conveying and evacuating the unloaded product and the empty containers the mould unloader includes, in a sequence along a horizontal working line, a first station (1) that carries out the operations of unhooking and removing the lid from the above, an overturnable flap (2) for overturning the container with the product in it, and a second station (3) for removing the mould from the above, said unloader also including means for collecting and evacuating the empty containers, said means being arranged laterally with respect to said horizontal working line.