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:
Jun. 11, 2019
Filed:
Aug. 19, 2015
Nkt Hv Cables Gmbh, Baden, CH;
Johan Hedlund, Karlskrona, SE;
Igor Lacic, Karlskrona, SE;
NKT HV Cables GmbH, Baden, CH;
Abstract
A conductor for a power transmission cable including at least two separate lengths of conductors, having at least 99.5% by weight aluminum, and the remainder other metals or substances except a titanium content of at most 0.02% by weight. The at least two lengths of aluminum conductors joined together by a weld. The welding material alloy has an aluminum content of at least 85.2% by weight, a silicon content of from 4.0 to 13.0% by weight and the remainder up to 100% by weight and at most 1.8% by weight, other metals and/or substances; or an aluminum content of at least 99.5% by weight, a titanium content of from 0.10 to 0.50% by weight and the remainder up to 100% by weight, other metals and/or substances.