Refrigerating open showcase

Details Refrigerating open showcase Refrigerating open showcase

2005-08-23

2005-08-23

Tapolcai, William E. (Department: 3744)

Refrigeration

Display type

With air controlling or directing means

C454S193000

Reexamination Certificate

active

06931877

ABSTRACT:
In a refrigerating open showcase comprising a showcase body whose top surface is open; an inner plate disposed to form an air passage between the inner plate and the showcase body; and a cooler disposed in the air passage, in which an air curtain is formed on the top surface of the showcase body by causing air having been cooled in the air passage to flow from a discharge port to a suction port, the upper end of the inner plate on the suction port side is bent toward the air passage on the suction side, and the upper face of the bent portion is inclined slightly with respect to the horizontal in the direction that the upper face of said bent portion faces a side wall on the suction port side of the showcase body.

REFERENCES:
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patent: 59-028304 (1984-02-01), None
patent: 63-017978 (1988-01-01), None
patent: 06-003030 (1994-01-01), None

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