A method for welding a flexible conductor to a contact finger, and contact fingers.

摘要

Method of connection by welding of a braid (20) to a contact pin (10) comprising a stack of two plates (12, 14) of the elementary. The first blade (12) is provided with a notch (24), including - open cooperating with the flat face side of the second blade (14) in order to define a housing (25) for receiving one end (21), is compacted of the braid (20), said end being embedded in the housing (25) by welding under - pressure, without local deformation of the blades (12, 14). The second blade (14) includes a slot (26) of the delivery arranged at right angles to the notch (24) to allow the transfer of molten copper during the welding operation, the surface of the slot (26) is less than that of the notch (24). The assembly is performed by a single operation without the addition of solder.