Apparatus and methods for making frozen food products

Details Apparatus and methods for making frozen food products Apparatus and methods for making frozen food products

2005-03-08

2005-03-08

Yeung, George C. (Department: 1761)

Food or edible material: processes, compositions, and products

Processes

Cooling, freezing, or treating cooled or frozen product,...

C062S068000, C062S342000, C062S354000, C062S544000, C099S455000, C366S149000, C366S204000, C426S519000

Reexamination Certificate

active

06863916

ABSTRACT:
An apparatus for making frozen food products having a horizontal mixing spindle with a continuous, closed-loop, recessed, crisscrossed track around its outer lengthwise surface. A paddle wheel encircles the spindle and has a plug or guide skate that extends into the crisscrossed track and guides the paddle wheel back and forth along the length of the spindle as well as around the circumference of the spindle. A horizontal, cylindrical, cooling canister encloses the spindle and paddle wheel and is coupled to a refrigeration unit for keeping the canister and its contents cold. One end of the canister is provided with a push-type dispensing block for dispensing the frozen food product.

REFERENCES:
patent: 1956322 (1934-04-01), Grant
patent: 2416326 (1947-02-01), Knibb
patent: 2702992 (1955-03-01), Mooser
patent: 3000194 (1961-09-01), Carpigiani
patent: 3742724 (1973-07-01), Carpigiani
patent: 4793151 (1988-12-01), Masel et al.
patent: 5016446 (1991-05-01), Fiedler
patent: 5030465 (1991-07-01), Curry et al.
patent: 5706720 (1998-01-01), Goch et al.

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