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:
Dec. 19, 2023
Filed:
Jun. 20, 2019
Applicant:
Totalenergies SE, Courbevoie, FR;
Inventor:
Ivo Conradi, Pau, FR;
Assignee:
TotalEnergies SE, Courbevoie, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16L 53/38 (2018.01); F16L 59/14 (2006.01);
U.S. Cl.
CPC ...
F16L 53/38 (2018.01); F16L 59/143 (2013.01);
Abstract
The heated pipeline comprises an inner pipe intended to convey a fluid, and an outer coating made of a thermal insulating material and covering the inner pipe. The outer coating comprises at least one duct delimited, in a transverse plane, by a closed outline entirely defined in the thermal insulating material, each duct housing a respective heating element.