发明名称 |
INSERT ARRANGEMENT FOR A ROLLER WEAR SURFACE |
摘要 |
<p>A roller for use in devices configured to comminute material has a wear surface. The wear surface comprises inserts that are spaced apart differently to provide a desired wear characteristic in the wear surface. In one embodiment, some inserts may also have diameters or widths that are smaller than other inserts. For example, columns of inserts adjacent an end of the roller may have diameters that are smaller or larger than inserts in columns located near the center of the roller or otherwise positioned between the two ends of the roller. As another example, a middle portion of the wear surface may have inserts that include inserts of a larger or smaller diameter than inserts adjacent the ends of the wear surface.</p> |
申请公布号 |
EP2794108(A1) |
申请公布日期 |
2014.10.29 |
申请号 |
EP20120859334 |
申请日期 |
2012.12.18 |
申请人 |
FLSMIDTH A/S |
发明人 |
SHARMAN, DAVID MICHAEL;POWNELL, EDWARD JAMES |
分类号 |
B02C4/02;B02C4/08;B02C4/26;B02C4/30 |
主分类号 |
B02C4/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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