Patent ID: 8662007

Claim:
An apparatus for continuous coating of cores with a dragée-making apparatus comprising at least one rotatably driven drum ( 1 ) in which the product ( 5 ) is coated with one or several coating materials, and at least one coating structure, at least one entrance and exit from the drum, structure to supply the cores within the drum, at least one drive or motor for a drum and the conveyor within the drum, at least one longitudinal conveyor ( 3 , 32 ; 76 ) is arranged in the drum ( 1 ; 91 ), and wherein with the conveyor ( 3 , 32 ; 76 ) the product ( 5 ) is transported in a cyclical transport mode in form of individual charges through the drum ( 1 , 91 ) in the axial direction, and wherein the longitudinal conveyor is implemented as a rotatably driven spiral conveyor ( 32 ), and wherein several independently driven spiral conveyors ( 32 a , 32 b ) are arranged in the drum ( 1 ; 91 ).