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. 16, 2024
Filed:
Oct. 18, 2022
Applicant:
Baker Hughes Energy Technology Uk Limited, Bristol, GB;
Inventors:
Majeed Al-Zubaidy, Bristol, GB;
Neville Dodds, Bristol, GB;
Vineet Jha, Bristol, GB;
James Latto, Bristol, GB;
David Finch, Bristol, GB;
Assignee:
Baker Hughes Energy Technology UK Limited, Bristol, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 1/08 (2006.01); B29C 53/60 (2006.01); B29D 23/00 (2006.01); B32B 5/08 (2006.01); B32B 27/08 (2006.01); B32B 27/12 (2006.01); B32B 27/30 (2006.01); C08J 5/04 (2006.01); C08K 7/06 (2006.01); D02G 3/16 (2006.01); D02G 3/40 (2006.01); D02G 3/44 (2006.01);
U.S. Cl.
CPC ...
B29D 23/001 (2013.01); B29C 53/60 (2013.01); B32B 1/08 (2013.01); B32B 5/08 (2013.01); B32B 27/08 (2013.01); B32B 27/12 (2013.01); B32B 27/304 (2013.01); C08J 5/042 (2013.01); C08K 7/06 (2013.01); D02G 3/16 (2013.01); D02G 3/402 (2013.01); D02G 3/447 (2013.01); B32B 2262/0238 (2013.01); B32B 2262/106 (2013.01); B32B 2307/30 (2013.01); B32B 2597/00 (2013.01); C08J 2327/16 (2013.01); D10B 2321/042 (2013.01); D10B 2331/02 (2013.01); D10B 2331/061 (2013.01);
Abstract
A method of making a flexible pipe layer, which method comprises: commingling polymer filaments and carbon fibre filaments to form an intimate mixture, forming yarns of the commingled filaments, forming the yarns into a tape, and applying the tape to a pipe body to form a flexible pipe layer.