Method and device for producing an electrolytic capacitor

摘要

In a method for producing an electrolytic capacitor, a terminating disc (1) is used which contains a bushing (2) with radial projections (4, 5). A solder connection (3) is welded to one side of the bushing (2). The terminating disc (1) is placed onto a holder (7) with a conical protrusion (8) for welding of the winding connection strip (6) to the bushing (2), the welding being carried out by ultrasonic welding, by means of the sonotrode (10). <IMAGE>