| 摘要 |
<p>Adapter for dust filter bags in the form of a plate (1) made from a material dust filter bags, which by a user can be transformed to a design conformed to an optional holder for dust filter bags in vacuum cleaners, in which a bag is used for dust collection, said plate having an aperture (3) for taking up of a dust filter bag to be connected to an air flow channel of a vacuum cleaner. The material of the plate has a cross-sectional profile, the extension (a) of which in the thickness direction of the plate exceeds the thickness (b) of the material the plate is made of.</p> |
