Method for coating confectionery articles with chocolate
AssigneeKreucoha AG
InventorWalter Kreuter
Life of this patent
Estimating the term…
Abstract
Confectionery articles are coated with precrystallized, molten tempered chocolate by forcing the chocolate under pressure through a nozzle onto a veil plate to produce a downwardly descending film of chocolate under gravitational force, passing the confectionery article through said film, collecting unused chocolate and recirculating the unused chocolate through said nozzle.
Claims5
In a method for coating confectionery articles with a tempered chocolate, comprising the steps of feeding a current of precrystallized, molten tempered chocolate onto a veil plate to produce a downwardly descending substantially pressure-free film of molten chocolate under gravitational force, passing the confectionery articles to be coated through said film, collecting unused chocolate and recirculating said unused chocolate to said current, the improvement consisting of pressurizing said current prior to its being fed to said veil plate to an overpressure of at least one atmosphere and subjecting the current to a brief high shear stress by forcing the current by the aid of said overpressure through at least one nozzle onto said veil plate in said feeding step.
Dependencies are inferred from the claim text.