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. 27, 2018
Filed:
Apr. 28, 2017
Applicant:
Syncrude Canada Ltd. IN Trust for the Owners of the Syncrude Project As Such Owners Exist Now and IN the Future, Fort McMurray, CA;
Inventors:
Assignee:
SYNCRUDE CANADA LTD., Port McMurray, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L 55/00 (2006.01); F16L 9/133 (2006.01); F16L 23/00 (2006.01); F16L 9/128 (2006.01);
U.S. Cl.
CPC ...
F16L 9/133 (2013.01); F16L 9/128 (2013.01); F16L 23/003 (2013.01);
Abstract
A pipe or fitting having a polymer liner and a replaceable component including an outer ring having an outside diameter matching the inside diameter of the pipe or fitting, a polymer liner bonded to the outer ring and having an inside diameter matching the inside diameter of the liner of the pipe or fitting. The replaceable component is disposed in an inlet or outlet of the pipe or fitting so as to form a continuous bore lined with a polymer.