FIELD: heating.
SUBSTANCE: refrigerating device includes an internal cooled chamber equipped with a heat-insulating layer, a wall and an element that creates structural noise transmitted to the wall. A bitumen-containing layer damping the vibration is placed on the outer side of the heat-insulating layer.
EFFECT: reduction of level of noise created at operation of a refrigerating device.
11 cl, 5 dwg
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RU2400680C2 |
