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. 11, 2017
Filed:
Feb. 17, 2012
Frédéric Demanze, Caudebec en Caux, FR;
Antoine Felix-henry, Rouen, FR;
Thomas Epsztein, Voillecomte, FR;
Patrice Jung, La Mailleraye sur Seine, FR;
Jean-christophe Bourget, Mont Saint Aignan, FR;
Cécile Izarn, Tours, FR;
Frédéric Demanze, Caudebec en Caux, FR;
Antoine Felix-Henry, Rouen, FR;
Thomas Epsztein, Voillecomte, FR;
Patrice Jung, La Mailleraye sur Seine, FR;
Jean-Christophe Bourget, Mont Saint Aignan, FR;
Cécile Izarn, Tours, FR;
TECHNIP FRANCE, , FR;
Abstract
The present disclosure relates to a flexible tubular pipe () of the unbonded type and including, from the inside to the outside, an internal carcass (), first and second polymeric sheaths (), at least one tensile armor layer () and a polymeric sealing sheath () and also at each of its ends, a connecting endpiece () comprising i.a., a tubular sleeve (). The tubular sleeve () of a first endpiece () includes means () for draining the gases from the gap () between the sheaths () towards the outside of the pipe () and the tubular sleeve of the second endpiece () including means for draining the gases from the gap () between two sheaths () towards the outside or towards the inside of the pipe ().