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:
Apr. 17, 2018
Filed:
Oct. 31, 2013
Applicant:
Technip France, Courbevoie, FR;
Inventor:
Philippe Espinasse, Bihorel, FR;
Assignee:
TECHNIP FRANCE, , FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L 3/00 (2006.01); F16L 59/14 (2006.01); F16L 59/153 (2006.01); F16L 1/24 (2006.01);
U.S. Cl.
CPC ...
F16L 59/14 (2013.01); F16L 1/24 (2013.01); F16L 59/141 (2013.01); F16L 59/153 (2013.01); Y10T 29/49826 (2015.01);
Abstract
A pipe () having an inner fluid confinement assembly () including a corrugated inner tube () having an axis (A-A'), a tensile armor () arranged around the inner tube () and a heat-insulating assembly () arranged around the tensile armor (). The pipe includes a ballast assembly () mounted around the inner assembly (). The ballast assembly () includes a plurality of collars (A) mounted externally on the inner assembly () to form a support layer (), at least one outer armor () and at least one ballast ring (A) engaged around the outer armor ().