Abstract: An ice dispensing machine includes a housing defining an ice retaining bin. The bin includes an auger/dispensing wheel releasably secured to a shaft of a motor, the shaft extending through one sidewall of the ice bin. A motor mounting panel is secured to the opposite side of the sidewall and includes a plurality of keyway slots having a key receiving hole on one end and a narrower slot portion. The motor includes a similar plurality of keys extending therefrom. A further motor retaining plate is secured to the sidewall and includes two holes. A U-shaped motor retaining rod is threaded on one end and unthreaded on the other. In operation, the plurality of motor keys are aligned with the keyways and inserted into the hole ends thereof, after which the motor is rotated so that the keys are locked and retained in the narrower slot portions.

Abstract: The present invention comprises a below countertop dispenser that provides for reliable less destructive dispensing of ice, and that can fully remove the ice from the storage bin thereof. The invention herein utilizes a two part mechanism for lifting ice from the storage bin to a dispense chute positioned above the countertop. A disk type agitator/lift mechanism is first used to lift the ice to an ice channel communicating with the bottom of an auger housing. The bottom of the auger housing is positioned above the bottom most point of the ice storage bin. An auger is positioned vertically in the auger housing and provides for lifting ice from the bottom of the auger housing to the dispense chute.

Abstract: A dispensing system and method for moving a confectionery mixture having a predetermined ratio of air to fluid to a freezing cylinder comprises a multiple portion tube containing the confectionery mixture, an air meter for controlling the ratio of air to fluid in the mixture, and a peristaltic pump for pumping the confectionery mixture through the tube. The peristaltic pump is positioned between a reservoir and the freezing cylinder and the tube is routed through the pump to form a generally U-shaped trough. When the pump is idle, some of the confectionery mixture settles in the generally U-shaped tube to form a liquid which prevents air from back flowing from a pressure side to a suction side of the pump. Accordingly, the consistency of the confectionery product is maintained when the pump is idle. The peristaltic pump also includes a proximity switch which prevents the pump from operating until all of its movable parts are properly secured.

Abstract: A post mix dispenser having a refrigerated cabinet at the top which houses separate containers for different juice concentrates. The machine mixes potable water with the concentrate on demand. The potable water is cooled in an ice bath at the rear of the cabinet, in the same refrigeration system which cools the ice bath provides a source for cooling air circulated in the cabinet about the concentrate containers. The concentrate containers each are of rigid box member construction having supported therein a liquid-type bag member with an outlet member. The containers are coupled to a beverage discharge assembly by a concentrate pump and a concentrate control valve that provides for quick-disconnect operation.

Abstract: A post mix dispenser having a refrigerated cabinet at the top which houses separate containers for different juice concentrates. The machine mixes potable water with the concentrate on demand. The potable water is cooled in an ice bath at the rear of the cabinet, in the same refrigeration system which cools the ice bath provides a source for cooling air circulated in the cabinet about the concentrate containers. The concentrate containers each are of rigid box member construction having supported therein a liquid-type bag member with an outlet member. The containers are coupled to a beverage discharge assembly by a concentrate pump and a concentrate control valve that provides for quick-disconnect operation.