| 发明名称 |
Sewing machine with electronic control device for the needle driving motor. |
| 摘要 |
<p>In a sewing machine a electronic control device for the needle driving motor is provided, comprising an electronic circuit which employs logic gates for its working in such a way as to obtain a simple, reliable and cheap control device.</p> |
| 申请公布号 |
EP0249290(A1) |
申请公布日期 |
1987.12.16 |
| 申请号 |
EP19870201076 |
申请日期 |
1987.06.09 |
| 申请人 |
NECCHI SOCIETA PER AZIONI |
发明人 |
BISSON, FLAVIO;CATTANEO, GIACOMO |
| 分类号 |
D05B69/18;B23Q15/26;D05B59/00;D05B69/26;(IPC1-7):D05B69/22 |
主分类号 |
D05B69/18 |
| 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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