| 发明名称 |
Method and apparatus for electro-discharge wire cutting |
| 摘要 |
The wire electrode advances upstream of the workpiece by a torus shaped wire guide with a position sensor to monitor the position of the wire electrode. Additional open v-grooved wire guides may also be present.
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| 申请公布号 |
US5451737(A) |
申请公布日期 |
1995.09.19 |
| 申请号 |
US19930111140 |
申请日期 |
1993.08.24 |
| 申请人 |
AG FUER INDUSTRIELLE ELEKTRONIK |
发明人 |
BERTHOLDS, AXEL;BRAUNSCHWEILER, ANDREAS;LODETTI, ATTILIO |
| 分类号 |
B23H7/02;B23H7/04;B23H7/06;B23H7/10;(IPC1-7):B23H7/10;B23H7/20 |
主分类号 |
B23H7/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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