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. 03, 2015
Filed:
Sep. 03, 2012
Brian Lynch, Aberdeen, GB;
Dominique-louis Delaporte, Lons, FR;
Henri Marie Louis Romazzotti, Arbus, FR;
Eric Marc Alain Meyer, La Rochelle, FR;
Brian Lynch, Aberdeen, GB;
Dominique-Louis Delaporte, Lons, FR;
Henri Marie Louis Romazzotti, Arbus, FR;
Eric Marc Alain Meyer, La Rochelle, FR;
TECHNIP FRANCE, , FR;
TOTAL S.A., , FR;
Abstract
A barrier connector arrangement () for a multi-pipe pipeline () for use in a subsea environment, the pipeline () comprising at least one inner pipe () and an outer pipe () having a dry annulus () thereinbetween, and one or more cables () extending along the annulus (), the connector arrangement () comprising: an outer housing () configured to be joined to the outer pipe () to define a dry interior housing with the annulus (); and one or more dry barrier chambers () extending through and welded to the housing () for connecting one or more of the cables () in the pipeline () with one or more external cables in the subsea environment.