High frequency apparatus, design, construction and practical application; a practical treatise for electrical engineers, electricans, physicians, students and experimenters (1920)
Curtis, Thomas Stanley · New York, Norman W. Henley publishing company · leaf 195
Fig. 106.—Self-cooling spark gap gap across which the condenser discharges. The dischargeis accompanied by heating effects which are in themselvestroublesome, and while the ordinary stationary form of.gap may give satisfactory service for a time at least, stil^its successful operation is hindered…
Electric apparatus and appliances
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