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:
Nov. 07, 2023
Filed:
Jul. 09, 2020
Applicant:
Nexans, Courbevoie, FR;
Inventors:
Maxime Auvergne, Saint Etienne, FR;
Franck Gyppaz, Lyons, FR;
Assignee:
NEXANS, Courbevoie, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C04B 35/18 (2006.01); C04B 35/622 (2006.01); C04B 35/64 (2006.01); H01B 7/295 (2006.01); H01B 13/00 (2006.01); H01B 13/16 (2006.01);
U.S. Cl.
CPC ...
H01B 7/295 (2013.01); C04B 35/18 (2013.01); C04B 35/62222 (2013.01); C04B 35/64 (2013.01); H01B 13/0016 (2013.01); H01B 13/16 (2013.01); C04B 2235/3463 (2013.01);
Abstract
A cable, in particular a power and/or telecommunication cable, has at least one elongated electrically conductive element, and at least one fire-resistant layer surrounding said elongated electrically conductive element. The fire-resistant layer is a ceramic layer in direct physical contact with the elongated electrically conductive element.