Electric heating – Metal heating – Cutting or disintegrating
Patent
1982-05-24
1984-12-11
Albritton, C. L.
Electric heating
Metal heating
Cutting or disintegrating
83 15, 219384, 315231, B23P 106, H05B 718
Patent
active
044880308
ABSTRACT:
In electrical spark treatment apparatus, more consistent and controllable sparking from multiple spark gaps is achieved by providing individual energy storage components for each spark gap, including a capacitance and an inductance in series with each gap, and a path for charging current in parallel with each gap, and a common means for charging the capacitors and then discharging them to break down the spark gaps. A common damping means is associated with the switching device to absorb surplus energy released during discharge of the capacitors.
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Albritton C. L.
Evans Geoffrey S.
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