Patent ID: 11936152
Assignee: NEXANS
Field: Machine tools (Mechanical engineering)
Classification: CPC B  H | IPC B  H

Claim 0:
1. An electrical line comprising:
a conductor, that has a multiplicity of individual wires, and which is connected to a contact part,
wherein the individual wires of the conductor are connected among one another and to the contact part by a planar cohesive connection produced by friction stir welding that includes
inserting the conductor into a cavity in the contact part;
lowering a rotating tool for friction stir welding onto the contact part;
moving the tool for friction stir welding on the contact part, in addition to its rotation movement, in two dimensions that form a plane, thus giving rise to said planar cohesive connection between the contact part and the conductor, wherein an area of the planar cohesive connection corresponds to an area covered by the movement of the rotating tool in two dimensions,
wherein said individual wires of the conductor are connected to the contact part without a sleeve.