Refrigeration – Display type – Means removing or preventing condensate on transparent panel
Patent
1994-07-15
1995-07-04
Tapolcai, William E.
Refrigeration
Display type
Means removing or preventing condensate on transparent panel
49381, 312116, 312229, A47F 304
Patent
active
054289688
ABSTRACT:
An object of the present invention is to provide a refrigerator showcase enabling to smoothly dispose of dewing occurring on an upper surface of a glass door; the showcase in which the door includes a frame body having a form similar to a picture frame; a transparent glass mounted inside the frame body; a drainage passage formed inside the frame body located in the supported side of the door; and a water collection portion formed in a portion where the frame body contacts the upper surface of the transparent glass in the supported side of the door; whereby the drainage passage connects a space formed above the transparent glass to the machine room, and the water collection portion slopes down to the drainage passage in the open state of the door.
REFERENCES:
patent: 1681242 (1928-08-01), Klaus
patent: 4753084 (1988-06-01), Aoki
patent: 4852303 (1989-08-01), Rolek
patent: 4934098 (1990-06-01), Prouteau et al.
patent: 5374116 (1994-12-01), Borgen et al.
Patent Abstracts of Japan, vol. 14 No. 478 (M-1306) 18 Oct. 1990 & JP-A-02 192 573 (Sanyo Electric).
Patent Abstracts of Japan, vol. 15, No. 283 9M-1137) 18 Jul. 1991 & JP-A-03 099 188 (Sanyo Electric).
Sekine Masaru
Tetsukawa Kazuo
Sanyo Electric Co,. Ltd.
Tapolcai William E.
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