The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 09, 2021
Filed:
Nov. 15, 2017
Nexans, Courbevoie, FR;
Helmut Steinberg, Störnstein, DE;
Rudolf Derntl, Grafing, DE;
NEXANS, Courbevoie, FR;
Abstract
A method for attaching a contact element to the end of an electrical conductor is provided. In the method electrically conductive material is shaped to form a contact element with a variable shape. The end of the bare conductor is firstly moved into an at least approximately vertical position. Particles of an electrically conductive material are then applied at a high speed to the upwardly projecting front-side end of the conductor in the axial direction thereof that the material of the conductor connects to the electrically conductive material to form a compact structure which is connected to the material of the conductor in a mechanically fixed and electrically conductive fashion. Additional particles of the electrically conductive material are applied to the compact structure, and the metal body is shaped mechanically to form the contact element.