Foods and beverages: apparatus – Mechanical – fluid or heat treatment of dairy food – With temperature or atmosphere modification
Patent
1997-04-16
1998-06-23
Simone, Timothy F.
Foods and beverages: apparatus
Mechanical, fluid or heat treatment of dairy food
With temperature or atmosphere modification
99275, 99293, 99452, 993231, A47J 3140, A47J 3146, A23C 900, A23L 226
Patent
active
057689814
ABSTRACT:
A device (10) for producing a heated milk-air emulsion comprises, at the inside thereof, circulation paths for steam, milk and air towards a delivery outlet (11). A blocking means (20) is drivingly slidable to close the delivery outlet (11) and thereby enable execution of an inner-cleaning cycle in the device on activation of steam circulation. Advantageously, the delivery outlet (11) is formed of a duct (25) the free end (26) of which is of tapered shape. Axially disposed inside duct (25) is a dispenser (27) at which the circulation paths arrive and which has radial passageways (28) opening into the duct (25). For accomplishment of the blocking means, the duct and dispenser are axially slidable relative to each other to bring the dispenser (27) to a sealing contact position against the duct (25) thereby closing passage of same to the the outside.
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Quick Italia S.r.l.
Simone Timothy F.
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