| 发明名称 |
Conductor cutting method and coil parts |
| 摘要 |
By applying a tension to the conductor to be cut off, and locally heating the intended cutting position to provide a temperature difference of 20 DEG to 300 DEG from other parts, the cutting position is lowered in tensile force as compared with other parts, and by applying a tension, the concentrated stress is added, and a large distortion is generated to cut off, so that the cutting position may be stabilized.
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| 申请公布号 |
US5455389(A) |
申请公布日期 |
1995.10.03 |
| 申请号 |
US19940184023 |
申请日期 |
1994.01.21 |
| 申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
HIROSE, TOSIAKI;KORESAWA, SABURO;NISHIDA, KAZUNORI |
| 分类号 |
B21C5/00;B21F11/00;B26F3/02;B26F3/06;B26F3/16;H01B13/00;H01F41/10;(IPC1-7):H01B5/02;H01F7/06;B23K9/00;B23K15/00 |
主分类号 |
B21C5/00 |
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