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:
Jul. 06, 1976
Filed:
Feb. 21, 1974
Enrique C Chia, Carrollton, GA (US);
Roger J Schoerner, Carrollton, GA (US);
Southwire Company, Carrollton, GA (US);
Abstract
Aluminum alloy electrical conductors are produced from aluminum base alloys containing from about 0.55 percent to about 0.95 percent by weight nickel, optionally up to about 2.00 percent of additional alloying elements, and from about 97.45 percent to about 99.45 percent by weight aluminum. The alloy conductors have an electrical conductivity of at least 57 percent, based on the International Annealed Copper Standard (IACS), and improved properties of increased thermal stability, tensile strength, percent ultimate elongation, ductility, fatigue resistance and yield strength as compared to conventional aluminum alloys of similar electrical properties.