| 摘要 |
The invention concerns a device for conveying objects by flow of air, in particular bottles, flasks and the like, comprising means for blowing air (1) on said objects to transport them, at least a blown air source (4) and a chamber dispensing (5) the blown air along said blowing means (1). The invention is characterised in that the device comprises means for adapting the permeability of the blowing means (1) depending on their distance from the air source(s) (4) and/or the presence of possible obstacles inside said dispensing chamber (5) between the or at least one of said air source(s) (4) and said blowing means (1). |
