Bitumen covering for insulating against noise and heat in a metal rinsing reservoir on a dishwasher includes a sheet metal material partly covered with bitumen matting as a thermal insulating barrier layer on the sheet metal

摘要

A dishwasher (1) has an outer casing (2) and a rinsing reservoir (3) covered outside with noise and heat insulation (4). Bitumen material designed as matting serves as a basic noise dampening material fastened to sheet metal on the rinsing reservoir but releasable for later recycling. The bitumen material absorbs sound and vibration energy.