| 摘要 |
<p>A method for transferring ceramic powder from a pick-up region to a utilization region, characterized in that it comprises: depositing the ceramic powder on a porous medium (1) which is permeable to air but not to the powder, so as to produce a layered arrangement (2) of powder; placing on the layered arrangement a porous diaphragm (4) which is permeable to air but not to the powder; connecting the diaphragm (4) to a suction source, so that a portion (6) of the layered arrangement having preset dimensions continues to adhere to the diaphragm (4); transferring the portion onto the utilization region; connecting the suction diaphragm to a source of air in overpressure, so that the portion (6) separates from the porous diaphragm and is deposited on the region. <IMAGE></p> |
