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Application filed by British Thomson Houston Co LtdfiledCriticalBritish Thomson Houston Co Ltd
Publication of CH325909ApublicationCriticalpatent/CH325909A/de
H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
H05B7/00—Heating by electric discharge
H05B7/02—Details
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
H01J17/00—Gas-filled discharge tubes with solid cathode
H01J17/38—Cold-cathode tubes
H01J17/48—Cold-cathode tubes with more than one cathode or anode, e.g. sequence-discharge tube, counting tube, dekatron
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
H01J2893/00—Discharge tubes and lamps
H01J2893/007—Sequential discharge tubes
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Physics & Mathematics
(AREA)
Engineering & Computer Science
(AREA)
Plasma & Fusion
(AREA)
Arc Welding Control
(AREA)
CH325909D1952-05-061953-05-05Einrichtung zum Steuern der Lieferung von Betriebsstrom aus einer Stromquelle an eine Schweissstelle als Belastung
CH325909A
(de)
Elektrische Steuereinrichtung mit einer Anzahl elektromagnetischer Relais, deren Erregerwicklungen über je einen Bedienungsschalter an eine Spannungsquelle angeschlossen werden können