| 发明名称 |
DEVICE FOR INITIAL AND REPEATED IGNITION OF AC WELDING ARC |
| 摘要 |
Disclosed is a device for initial and repeated ignition of an AC welding arc and arching stabilization, in which into a control circuit synchronization and delay units are introduced with possibility of switching said transistor at once when changing the polarity of welding current and in a predetermined period of time. |
| 申请公布号 |
UA62596(U) |
申请公布日期 |
2011.09.12 |
| 申请号 |
UA20100014476U |
申请日期 |
2010.12.03 |
| 申请人 |
YE.PATON INSTITUTE OF ELECTRIC WELDING OF NAS OF UKRAINE |
发明人 |
PATON BORYS YEVHENOVYCH;ZARUBA IHOR IVANOVYCH;ANDREIEV VIACHESLAV VALENTYNOVYCH;SHATAN OLEKSANDR FEDOROVYCH;MOSKOVYCH HRYHORII MYKOLAIOVYCH;KHALIKOV VOLODYMYR AKNAFOVYCH |
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