Making ice in a refrigerator

Details Making ice in a refrigerator Making ice in a refrigerator

1988-11-14

1990-01-30

Tapolcai, William E.

Refrigeration

Means producing shaped or modified congealed product

Thawing means

62353, F25C 508

Patent

active

048965138

ABSTRACT:
An icemaker for a refrigerator having a stationary tray with plural curved-bottom cavities for molding crescent ice. An electrical heater melts the ice surface of the tray bottom to permit freeze embedded ejector tine of a rotary harvesting means to sweep the crescent ice from the tray. A stationary stripper cam surface forces the ice radially from the ejector tine which has wedging surfaces thereon to facilitate fracture of the ice for harvesting into half-crescent sections.

REFERENCES:
patent: 2415446 (1947-02-01), Shoemaker
patent: 2717497 (1955-09-01), Knerr
patent: 3064442 (1962-11-01), Bougie et al.

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