| 摘要 |
The invention relates to AC magnet cores, which are composed of individual laminates provided with insulation, especially for electromagnetic switching apparatuses on whose side surfaces running at right angles to the longitudinal direction of the individual laminates there are welded beads (8, 9, 10). The individual laminates are free of insulation (strips 5, 6, 7) in the region of the welded beads. <IMAGE>
|
