In the type which possesses the aisle which it submerges partly, the vacuum cleaning device which at least possesses the cinder catcher of three which has separable labyrinth steps

摘要

(57) Abstract In the type which possesses the aisle which it submerges partly, being the vacuum cleaning device which at least possesses the cinder catcher of three which has separable labyrinth steps, to be split by two parts essentially, each to be stored in the aperture which is covered with the acoustic insulating material, above including the containment itself (12) of the absorption motor unit (13) which has the circuit configuration which it is related be obtained with the sponge and similar ones of the section and huirutoren (Filtren) type, being cleaning possible, joining with the micro filter namely the absolute filter, containment in the upper part by the common containment means which it approaches to the entrance channel of the rotor openingUnderneath being formed from the labyrinth which at least has the intermediate filter the section and it consists of.