Abstract: Culling device for vacuum cleaners and other equipment which is made either as uni-functional (1) or two-functional (16), a part of which enclosure (6) is most frequently made of transparent materials, the device itself being made as tube, handle, part of handle or a specially constructed device which is inserted into the conveying tunnel of a vacuum cleaner (suction pipes), or similar devices. Inside the culling device there are waveformed paralell teeth (4) on a moveable axle (9), so-called culling comb (2), which by an external actuating mechanism (13, 24, 14, 5) is either adjusted so that:a) it rises diagonally into the air path and arrests articles which are carried into the culling device, while they are inspected and, as the case may be, removed (uni-functional culling device), or sucked or otherwise collected into a special collecting compartment (two-functional culling device), orb) it lies down and allows passage for the articles into the vacuum cleaner's accumulation case (its dustbag).