Method of manufacturing a glass with electrically conductive coating and a metal tape welded on top; corresponding crystal

摘要

Method of manufacturing an electrically conductive coated glass and a metal tape comprising at least: (a) Prepare a substrate (1) with an electrically conductive coating (2), (b) Prepare a metal tape (3) with at least one through hole (4), (c) Place the metal tape (3) on the electrically conductive cover (2), the hole (4) being arranged on the electrically conductive cover (2), characterized by: (d) Welding the metal tape (3) with the electrically conductive coating (2) by means of a solder mass (5) by means of an ultrasonic welder head, the ultrasonic welder head having been brought into contact with the upper face (O) of the metal tape (3) and having been moved in the area of the hole (4) over the metal tape (3), and the solder mass (5) having melted during heating welding.