Refrigerator unit for food products

Refrigeration – Display type – With air controlling or directing means

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Details

62258, F25B 4900, A47F 304

Patent

active

051829240

ABSTRACT:
This refrigerator unit (10) for storing and serving salads and sandwiches includes an insulated cabinet (12) having a top wall (26) with a front portion (28) providing a cutting board (30) and a rear portion (32) carrying multiple rows of removable food product pans (36) extending into the cabinet. The unit includes a cover assembly (16) providing a fixed, foam-insulated hood (38) and a foam-insulated cover (40) pivoted to the hood for movement from a position enclosing the pan area to a position affording access to the pan area. The inside of the cabinet is provided with a forced air refrigeration system (70) which includes a fan (78) delivering air into a passage (94) which houses an evaporator coil (82) and has an upper end opening (98) for delivering cooled air onto and between the pans.

REFERENCES:
patent: 2786337 (1957-03-01), Spring
patent: 2886395 (1959-05-01), Cahn
patent: 2938363 (1960-05-01), Dickinson et al.
patent: 3004400 (1961-10-01), Mann et al.
patent: 3009338 (1961-11-01), Dobbie
patent: 3043114 (1962-07-01), O'Connell
patent: 3103797 (1963-09-01), Harley, Jr.
patent: 3364696 (1968-01-01), Maxwell
patent: 4685311 (1987-08-01), Rostelli
patent: 4802340 (1989-02-01), Johnson
Air Conditioning and Refrigerating News, Jul. 26, 1939, pp. 18 & 19 "Installation and Servicing of Accessory Fixtures Multiplexed with Fountains", A. Black and D. C. Seitz.

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