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:
Oct. 08, 2019
Filed:
Nov. 20, 2015
Trelleborg Industrie, Clermont-Ferrand, FR;
Loïc Marconnet, Estandeuil, FR;
Ludovic Dumoulin, Le Crest, FR;
TRELLEBORG INDUSTRIE, Clermont-Ferrand, FR;
Abstract
A multilayer pipe () having at least one layer () comprising a strip () wound helically in the form of touching turns, said strip () comprising a longitudinal support () and protective tiles () fastened to said support (), said protective tiles () being organized on said support () in parallel rows (), each row () of tiles being separated from an adjacent row () of tiles by an empty space forming a line () of separation, the lines () of separation being parallel to one another. Each of the lines () of separation between rows () of tiles () extends in a plane perpendicular to the longitudinal axis of the pipe ().