Abstract: A cyclone separator of the type utilized in the food processing industry for separating water vapor from a liquid foodstuff, typically tomato juice, comprises a vertical chamber into which the mixture of foodstuff and vapor is introduced tangentially. The vapor is gathered into the top end of a duct accommodated by the chamber, at least in part, and discharged from the opposite end of the duct into the chamber of a successive separator or into a condenser. The side wall of the chamber is tapered, widening marginally from top to bottom, so as to favor the separation of the liquid phase and its expulsion through a bottom outlet.

Abstract: The invention relates to the field of fruit and vegetable juice and puree extractors in general. More precisely, it relates to a rotary-type extractor having at least two refinement stages arranged vertically and coaxially and being activated by a single, common motorization.

Abstract: An evaporating process that alternate between different modes of operation, according to the characteristics of the product handled; the product is either force fed into the tube nest, or cascaded through it in a free-falling film.

Abstract: The invention relates to a process and apparatus for aseptic filling of pre-sterilized non-rigid containers, especially foodstuffs containers. The said process involves taking laying hold of the container by means of air-suction, followed by sterilization of part of the container and the means holding same, then piercing of the actual container and subsequent introduction thereinto of sterile gas. This is followed by introduction of the foodstuff into the container and ultimate hermetical heat-sealing of the container thus filled. The apparatus used for carrying out the process comprises a movable workhead, positioned appropriately along a traverse overlying the conveyor bringing up containers for filling the workhead has means for taking hold of the container by suction, means for piercing the container, and for introducing sterile gas and foodstuff into the container. The workhead carries out such operations by moving into angularly distinct respective working postures.

Abstract: An individual gauge for measuring the thermal stresses to which a person is subjected has minature components which adapts the gauge to be supported on an individual. The gauge has two thermoelectric sensors such as thermocouples one of which is associated with a water-wet wick and the other is associated with a black surface exposed to the surrounding atmosphere. The sensors are connected through adding and integrating circuits for emitted signals to an electromagnetic memory for recording the signals.