U.S. Philips Corporation

Wolfgang Ramusch

Romuald L Bukoschek

Johann Schroder

Merowech Eckel

A mixer tool (8) for an ice-cream maker is provided which is insertable centrally into a cylindrical container (1) of the ice-cream maker and is operable there in rotation and which has at least one scraper (12, 13) projecting from a central shaft (6) and acting with the walls of cold cartridge 3 through its scraper edges (16, 17) and which also has at least one stirrer (14, 15) projecting from a central shaft (6), effective at least in the vicinity of the container wall (7), the stirrer effecting in the container flow at least directed from bottom to top of an ice-cream mixture filled into the latter. The stirrer also has at its free upper end close to the container wall a knife-shaped scraper (20, 21) projecting over the stirrer and acting together with the container wall to prevent formation of ice cream deposits above the stirrer.

Mixer tool for an ice-cream maker

An ice-cream maker having a cylindrical container, into which a discoid cold cartridge is insertable, and an electric motor, through a gear unit, drives a shaft located in the container. The shaft includes a scraper and stirrer tool acting at least together with the cold cartridge. The cold cartridge is provided, around its circumference, with a continuous, outwardly projecting edge and the container interior wall is provided, around its circumference, with a corresponding step extending into the inside of the container. A cold cartridge inserted into the ice-cream maker lodges its projecting edge on this step and at least the bottom wall of the cold cartridge is located at a distance from the container wall.

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Bruckl/Karnten, Austria

Wolfgang Ramusch