| 摘要 |
A hand or motor-operated ice cream freezer includes a beaterless, sealed food container immersed in a refrigerant within a sealed freezer shell. The freezer shell is rotated about its horizontal axis causing the food container therein to tumble end-over-end in response thereto. The liquid therein is forced against the abrupt walls of the food container which causes a thorough sloshing or mixing of the liquid. Elimination of the conventional beater element results in a very low required torque permiting the use of low power electric motors if desired. The food containers may be used as serving dishes or for storing any unconsumed food. sp This is a continuation-in-part of application Ser. No. 344,122 filed on Mar. 23, 1973, now abandoned.
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