System for dispensing flowable food materials

摘要

A system which dispenses sauce or the like onto selected areas of plates moving in a train beneath a dispenser. The areas upon which the sauce is to be dispensed may for example be those containing meat portions of non-uniform width in directions normal to the direction of motion of the plate or the conveyor. A slot-shaped dispensing aperture on the lower side of the dispenser is automatically opened and closed progressively by a movable closure in such manner that the length of the open portion of the slot matches the corresponding dimension of the areas to be dispensed upon as they move beneath the dispenser. This enables complete coverage of these areas with the sauce, without dispensing it upon other portions of other areas where it is not desired.