| 发明名称 |
Method of drawing metal workpieces and drawing unit for a drawing machine |
| 摘要 |
A drawing apparatus for drawing metal and articles has at last one drawing carriage and a linear motor complex which determines the pattern of movement of that carriage and hence of the drawing operation.
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| 申请公布号 |
US6715332(B2) |
申请公布日期 |
2004.04.06 |
| 申请号 |
US20020143727 |
申请日期 |
2002.05.09 |
| 申请人 |
SMS MEER GMBH |
发明人 |
KLINGEN HERMANN-JOSEF;ZILLEKENS NORBERT;HAEUSLER KARL-HEINZ |
| 分类号 |
B21C1/28;B21C1/16;B21C1/20;B21C1/30;(IPC1-7):B21C1/30 |
主分类号 |
B21C1/28 |
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