Refrigeration – Cooled enclosure – Ice support – e.g. – container
Patent
1975-10-30
1976-06-08
King, Lloyd L.
Refrigeration
Cooled enclosure
Ice support, e.g., container
62244, 62464, 62332, F25D 302, B60H 304, F25B 2500
Patent
active
039614964
ABSTRACT:
In a preferred embodiment, a mateable upper and lower vessel having upper and lower compartments substantially isolated from one-another, of insulation light-weight material self-supporting, containable of water and ice in the lower compartment and having mounted fans adjacent upper ports of the upper compartment and therebeneath water-circulation conduits and heat-transfer fins with a connected pump mounted also within the upper compartment and circulatable of water from the lower compartment through the water-circulation conduits and heat-transfer fins which are located above air intake ports at a lower location within side walls of the upper compartment structure, with separate variable controls of speed for the separate fans, and with thermostat and manual activation switches in parallel with one-another both in electrical series with a variable speed control of the motor of the pump.
REFERENCES:
patent: 2371129 (1945-03-01), Crouch
patent: 2437332 (1948-03-01), Newton
patent: 2469259 (1949-05-01), Burgess
patent: 2766598 (1956-10-01), Amiot
patent: 2780073 (1957-02-01), Curry
patent: 2802347 (1957-08-01), Marcui
patent: 3443396 (1969-05-01), Ziolkowski et al.
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