METHOD OF MAKING ELECTRICAL CONNECTIONS

摘要

A wire is positioned alongside a plastic member which carries a conductor, and a portion of the wire is driven sideways into the plastic so that the wire engages against the conductor and is held in place by embedment in the plastic. The wire can be driven into the plastic by a heated tool or by ultrasonic vibration. A particular use of the invention is the connection of flash lamp lead-in wires to circuit runs of a printed circuit board for a photoflash array.