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:
Oct. 05, 1976
Filed:
Jan. 27, 1975
Applicant:
Inventors:
Peter Michael Raw, Harrow, EN;
Rees Jenkin Llewellyn, Burnaby, CA;
Assignee:
BICC Limited, London, EN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B / ; H01B / ;
U.S. Cl.
CPC ...
174 / ; 75138 ; 148159 ; 1741 / ;
Abstract
An aluminium alloy conductor wire consists of between 97.25 and 99.4 (preferably 98.05 to 99.2) weight percent aluminium; between 0.3 and 1.0 (preferably 0.45 to 0.6) weight percent iron; between 0.22 and 0.7 (preferably 0.225 to 0.3) weight percent silicon, the ratio of Fe:Si being at least 4:3 and preferably at least 2:1; between 0.08 and 1.0 (preferably 0.2 to 0.5) weight percent copper; and trace quantities of conventional impurities. The conductor wire is especially suitable for use as a conductor of a telecommunication cable or as a component element of an overhead electric conductor.