| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a showcase capable of changing the proportion of display shelves between chilled merchandise products and heated merchandise products with a simple operation, and effectively cooling the chilled merchandise products. <P>SOLUTION: The showcase includes: a cold air introducing hole formed in a partition plate; a plurality of flappers provided on a cold air circulation duct side of the partition plate; a spring hinge for turning the flappers; an intermediate duct provided in at least one merchandise display shelf for introducing the cold air in the cold air circulation duct to a compartment; a flapper operation part introducing the cold air in the cold air circulation duct to the intermediate duct by entering the cold air circulation duct from the compartment through the cold air introducing hole provided in the partition plate, and shielding the upper and lower part of the air circulation duct turning the flappers. The spring hinge is provided so as to allow the flappers to press the partition plate. <P>COPYRIGHT: (C)2012,JPO&INPIT |
