Abstract: A method and apparatus for maintaining and dispensing chilled or frozen products including a plurality of dispensing apparati each within a chilled chamber and each having a valve outlet through which the chilled or frozen product is dispensed. In another aspect the chilled or soft frozen product dispensing apparatus utilizes gas pressure extrusion of the chilled or soft frozen products wherein the chilled or soft frozen product passes along a heat extrusion head projection as it is extruded which results in a dispensing of uniformly chilled flowable food products.
Type:
Grant
Filed:
March 24, 1992
Date of Patent:
November 8, 1994
Assignee:
Froezert USA Inc.
Inventors:
Shafi Parekh, Bernard M. Geiger, Reginald Fowler