发明名称 MILL
摘要 Various pieces of raw or scrap plastic, foods, pharmaceuticals, chemicals both dry and wet, materials are fed into the mill and reduced in size into particles in a size range of from 1 to 3 microns to larger micron sizes. The rotor has a plurality of rows of blades mounted thereon which serve to reduce the fed materials into the smaller sizes. The screen below the rotor permits the exiting of the desired sizes from the mill.
申请公布号 US3680797(A) 申请公布日期 1972.08.01
申请号 USD3680797 申请日期 1969.11.28
申请人 GORDON W. COVEY 发明人 GORDON W. COVEY
分类号 B02C18/14;B02C23/16;(IPC1-7):B02C13/06;B02C13/28 主分类号 B02C18/14
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