KOLECTRODE
ELECTRICAL HEATING SYSTEM FOR SALT BATH FURNACES, COMPRISING ELECTRODE ASSEMBLIES WITH MOUNTING BRACKETS, FLEXIBLE POWER CABLES AND CONNECTORS, PROTECTIVE SHIELD OVER ELECTRODES, POWER SUPPLY TRANSFORMER, POWER SUPPLY CONTACTOR OR STARTER, CIRCUIT BREAKER, AMMETERS, DISCONNECT SWITCH, DUAL ELEMENT THERMOCOUPLE, TEMPERATURE CONTROLLER, HIGH LIMIT CONTROLLER, ELECTRICAL CONTROL CABINET AND REPLACEMENT PARTS
Expired · December 13, 1973 · 73008761 ·