| 发明名称 |
Lifting magnet with holding function provided by permanent magnet contained within separate housing attached to lifting magnet housing to lie within magnetic field of energizing magnetic coil |
| 摘要 |
The lifting magnet has a housing containing a coil former (16), wound with a magnetic energizing coil (14) and provided with an opening receiving an axially displaced armature (22), which is held in its end position by a permanent magnet (24). This is contained within a second housing (26), attached to the first housing so that when the magnetic coil is energized a magnetic field is obtained within the second housing, for neutralizing the magnetic field of the permanent magnet.
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| 申请公布号 |
DE19859387(A1) |
申请公布日期 |
2000.07.06 |
| 申请号 |
DE19981059387 |
申请日期 |
1998.12.22 |
| 申请人 |
KENDRION BINDER MAGNETE GMBH |
发明人 |
DANELIUC, ARTUR;FLEIG, LOTHAR;PUCHNER, GERALD |
| 分类号 |
H01F7/122;H01F7/16;(IPC1-7):H01F7/122 |
主分类号 |
H01F7/122 |
| 代理机构 |
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代理人 |
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