| 摘要 |
The invention relates to a device (V) for emptying powder-containing cavities (1) sealed by means of a covering foil (9) by means of a suction tube (11) which can be set by hand and whose leading end is positioned relatively to the cavity (1) and pierces in a guided manner the covering foil (9), leaving a free cross section for air to flow into the cavity (1), and, to achieve a solution which is beneficial for production and reliable in manipulation, proposes that the leading end of the suction tube (11) has, adjacent and axially projecting with respect to cutting edges (12) provided at that point, extensions (22/82) which are guided in slots (19 and/or 83, 55 or 25, respectively) of a carrier (T) adjacent to the cavities (1) in a shape-locked/rotationally fixed manner, in which carrier (T) the cavities (1) can be inserted as blister packs (2). |
