Dispensing system for ice cream machine

Dispensing – With discharge assistant – Movable or conveyer-type trap chamber

Reexamination Certificate

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Details

C251S310000

Reexamination Certificate

active

07017784

ABSTRACT:
A dispensing system for a tank for mixing and freezing ice cream includes a valve selectively pivotable between a first position, a second position and a third position. Pivoting the valve between the first position, the second position and the third position valve meters the flow of the ice cream from the tank. A method of dispensing ice cream includes pivoting a handle to an off position, thereby obstructing with a valve an aperture between the tank and the container. The method also includes pivoting the handle to an on position, thereby aligning the aperture with an aperture of the valve. The method also includes pivoting the handle to an intermediate position between the off position and the on position. Pivoting between the on position and the off position pivots the valve to regulate the flow of the ice cream from the tank to the storage unit.

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patent: 2003/0061830 (2003-04-01), Ross

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