发明名称 OMKOPPLINGSBAR PERMANENT MAGNETISK BROMS
摘要 <p>A switchable permanent magnet eddy current or track brake which has a high density of permanent magnet material, a low internal flux leakage and a higher than heretofore output flux density. The pole shoes of the movable magnets are convex cylindrical segment-shaped and mate with concave cylindrical segment-shaped recesses in the lateral flux return pieces for the fixed magnets.</p>
申请公布号 FI802387(A) 申请公布日期 1981.02.04
申请号 FI19800002387 申请日期 1980.07.30
申请人 BAERMANN MAX 发明人 BAERMANN MAX
分类号 B60T13/74;B61H7/08;F16D63/00;F16D65/14;F16D65/28;H02K49/04;(IPC1-7):H02K/ 主分类号 B60T13/74
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