Grinder

专利名称：Grinder

发明人：Sahli, Georg,Probst, Stephan申请号：AU2014200382申请日：20140123公开号：AU2014200382B2公开日：20171130

摘要：#$%^&*AU2014200382B220171130.pdf##### Abstract 5 A new grinder (1) isdescribed which is used to grind coffee beans, with a first grinding element (11) and asecond grinding element (15), wherein the two grinding elements (11, 15) are rotatablerelative to one another, in such a way that coffee beans are ground by the grindingelements 10 into a coffee powder, and with an entrainer wheel (25) rotatable with thefirst grinding element, said entrainer wheel being used to convey, on its edge region, theground coffee powder out of the grinding elements (11, 15) via an exit channel (6-3) . Theedge region of the entrainer wheel 15 (25) is constituted tapered towards the grindingelements (11, 15) with a concave profile, in such a way that an inner high edge (Ri) and anouter low edge (Ra) are formed, and the entrainer wheel (25) comprises a plurality ofentrainer vanes (26) distributed in the edge region over the 20 periphery. (Fig. 3) 3/5 27 RE2 - 26 -9-7 266 26V 28i30 30 263 -- - Ri IV 282826 Ra P28Fig. 3 30 2 Ah 27 25 Ri Ri 30 30 2626 Ra Ra h~r h~r 28 n r R r raFig. 4

申请人：Jura Elektroapparate AG

代理人：Davies Collison Cave Pty Ltd

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