Aktiebolaget Electrolux

Göran Sjöberg

Håkan Miefalk

Curt Nyberg

A portable surface treating apparatus includes a shaft part () and a frame structure (). The shaft part () has a handle part () that is capable of guiding the apparatus on the surface to be treated. The frame structure () has several rolls () about which an endless conveyor belt () for liquid and dirt particles is arranged. A portion of the belt between the rolls is placed such that it is mainly parallel to the surface.

Portable surface treating apparatus

This invention relates to a device for a vacuum cleaner comprising a cyclone chamber () and a collecting container () arranged in association with the cyclone chamber for particles separated by the cyclone. The cyclone chamber comprises an inlet () for dust laden air, a particle outlet () for particles separated by the cyclone and on outlet () for cleaned air. The lastmentioned outled is connected to a vacuum source and the particle outlet () for cleaned air. The lastmentioned outled is connected to a vacuum source and the particle outlet () is via a tube () ending in the collecting container (). The collecting container comprises a dust bag () for collecting the dust particles which is a part of a continuous tube () of non air pervious material intended to create several bags. The invention also relates to a cassette intended to be used at the device.

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Kungsängen, Sweden

Göran Sjöberg