CLEANING VACUUM CLEANER ATTACHMENT Russian patent published in 2017 - IPC A47L9/04 

FIELD: human vital needs satisfaction.

SUBSTANCE: cleaning vacuum cleaner (2) attachment (8) is offered. It comprises a disturbing effect device in the form of a rod-shaped brush (18) that comprises numerous of the radially extended bristles (46) and a jointing material (52) located among the bristles (46). A jointing material (52) spreads all over the circuitous and axle area lengths among the rod-shaped brush (18) bristles (46). A cleaning attachment (8), aside from that, has a case (22) that bounds the chamber (24) which at least partially circles the rod-shaped brush (18); a inlet port (68) for the polluted air in the chamber underpart (24) and a forward hole that opens the rod-shaped brush (18) from the case foreside (22). A rod-shaped brush (18) is held up for rotation towards the case (22) and is mounted on the chamber (24) so that it can be retained against the case (22) limiting the air stream through a forward hole.

EFFECT: dust handling upgrading.

34 cl, 7 dwg