| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a refrigerating apparatus capable of improving heat insulation performance by suppressing gas movement in a gap between a heat insulating box and a heat insulating door. <P>SOLUTION: The refrigerating apparatus includes a heat insulating box having an opening, a heat insulating door which opens/closes the opening of the heat insulating box, and a gasket provided on the inside surface of the heat insulating door. The gasket includes a first bag-like part which incorporates a magnet so as to tightly fit to the peripheral edge of the opening of the heat insulating box, a fitting part which engages with a groove provided on the heat insulating door, a second bag-like part which connects the first bag-like part to the fitting part, a first fin which is provided on the inner peripheral side of the second bag-like part to abut with the outer peripheral side wall on the inside surface of the heat insulating door, a third bag-like part which protrudes toward the interior of the heat insulating box and is provided on the inner peripheral side of the second bag-like part, being connected to the outer peripheral side wall on the inside surface of the heat insulating door to suppress gas movement between the heat insulating box and the inside surface of the heat insulating door, and a barrier wall provided inside the third bag-like part to keep a shape. <P>COPYRIGHT: (C)2012,JPO&INPIT |
