Current and sound guidance device for e.g. vacuum cleaner, has bent plates vertically arranged with respect to base plate, connecting base and cover plates, and fixed to molding tool via groove, where device is manufactured from wood

摘要

The device has a base plate (4), a cover plate (1) and an intermediate plate (3) that are arranged parallel to one another. A spiral-shaped groove (7) is milled into the intermediate plate. Spiral-shaped bent plates vertically arranged with respect to the base plate (4), connect the base plate with the cover plate and are fixed to an integrated molding tool via the groove. The device is manufactured from wood. An independent claim is also included for a process of manufacturing a device for guiding current and sound.