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.

Date of Patent:
Nov. 29, 2022

Filed:

May. 07, 2021
Applicant:

The Boeing Company, Chicago, IL (US);

Inventors:

Tony Di Carlo, Long Beach, CA (US);

Brian T. Vaniman, Fountain Valley, CA (US);

John P. Leuer, Newport Beach, CA (US);

Assignee:

The Boeing Company, Chicago, IL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L 55/02 (2006.01); F16L 59/14 (2006.01); B21C 3/16 (2006.01); B21D 15/00 (2006.01); B21D 21/00 (2006.01); B21D 49/00 (2006.01); F16L 9/06 (2006.01); F16L 9/18 (2006.01); F16L 13/02 (2006.01); F16L 39/00 (2006.01); F16L 59/147 (2006.01); G01M 3/18 (2006.01);
U.S. Cl.
CPC ...
F16L 59/141 (2013.01); B21C 3/16 (2013.01); B21D 15/00 (2013.01); B21D 21/00 (2013.01); B21D 49/00 (2013.01); F16L 9/06 (2013.01); F16L 9/18 (2013.01); F16L 13/0218 (2013.01); F16L 39/005 (2013.01); F16L 59/143 (2013.01); F16L 59/147 (2013.01); G01M 3/182 (2013.01); G01M 3/185 (2013.01); F16L 2201/30 (2013.01);
Abstract

A method of fabricating a conduit comprises steps of attaching a first tubular-outboard-ply end of a tubular outboard ply to a first inner collar portion of a first collar with a third weld and attaching a second tubular-outboard-ply end to a second inner collar portion of a second collar with a fifth weld. The method additionally comprises steps of interconnecting the first inner collar portion and a first outer collar portion of the first collar with a first weld and interconnecting the second inner collar portion and a second outer collar portion of the second collar with a sixth weld. The method also comprises attaching a trimmed first corrugated-inboard-ply end to the first outer collar portion with a second weld, attaching a trimmed second corrugated-inboard-ply end to the second outer collar portion with a fourth weld, and communicatively coupling a first sensor with an interstitial space.


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