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:
Jan. 03, 2017
Filed:
Apr. 02, 2013
Applicant:
Technip France, Courbevoie, FR;
Inventors:
Yves Castel, La Vaupaliere, FR;
Alexandre Levet, Rouen, FR;
Assignee:
TECHNIP FRANCE, , FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L 11/00 (2006.01); F16L 11/08 (2006.01); F16L 11/16 (2006.01); F16L 33/01 (2006.01); B23P 15/00 (2006.01); B23P 19/04 (2006.01);
U.S. Cl.
CPC ...
F16L 11/08 (2013.01); B23P 15/00 (2013.01); B23P 19/04 (2013.01); F16L 11/083 (2013.01); F16L 11/16 (2013.01); F16L 33/01 (2013.01); Y10T 29/4997 (2015.01); Y10T 29/49879 (2015.01); Y10T 29/49948 (2015.01); Y10T 29/49966 (2015.01);
Abstract
An assembly, which consists of a flexible tubular pipe () for transporting hydrocarbon fluids including a metal carcass () produced by the short pitched helical winding of a profiled strip, the said strip defining a plurality of intervening gaps () between each winding turn (), an inner polymeric sealing sheath, at least one metal armor layer, and an outer polymeric sheath, and of a secondary metal tube () coaxial to the tubular pipe ().