公开(公告)号：US11529680B2

公开(公告)日：2022-12-20

申请号：US16464161

申请日：2017-11-21

申请人： Höganäs AB (Publ)

发明人： Ermin Imamovic ,  Björn Johansson

IPC分类号： B22F3/00 ,  B22F3/03 ,  B28B13/02 ,  B30B15/30 ,  B29C43/58

摘要： A distributor device for use in a filling shoe for filling a mould cavity of a powder compression die, the distributor device having an inlet portion connectable to a powder supply; an outlet portion with an outlet opening; and a distributor portion arranged between the inlet portion and the outlet portion. The distributor portion includes one or more guide elements arranged to divide the distributor portion into a plurality of distributor channels. The distributor channels have an input with an input cross-sectional area at an upstream end of the distributor channel and an output with an output cross-sectional area at a downstream end of the distributor channel, wherein the input cross-sectional area differs from the output cross-sectional area for at least one of the distributor channels.