| 发明名称 |
Double bearer drum winder for winding a sheet of material |
| 摘要 |
<p>The machine (1) has a drive roll (4) having a drive motor (10), where drive motor has stator (11) and a rotor (12). The drive motor is arranged inside, between the roll shell (8) and the roll axle (9). The windings (13.1,13.2) of the drive motor is asymmetrically supplied to generate a radial force (F).</p> |
| 申请公布号 |
EP1857389(A2) |
申请公布日期 |
2007.11.21 |
| 申请号 |
EP20070103481 |
申请日期 |
2007.03.05 |
| 申请人 |
VOITH PATENT GMBH |
发明人 |
STITZ, HERMANN ALBERT;NELLES, JOSEF;KLUPP, ALEXANDER |
| 分类号 |
B65H18/20 |
主分类号 |
B65H18/20 |
| 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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