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. 19, 2019
Filed:
Jun. 27, 2016
Applicant:
The Boeing Company, Chicago, IL (US);
Inventors:
Brett I. Lyons, Chicago, IL (US);
Robert G. Albers, Bellevue, WA (US);
Assignee:
The Boeing Company, Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 70/42 (2006.01); B29C 70/44 (2006.01); B29C 70/34 (2006.01); B29C 33/50 (2006.01); B29C 33/52 (2006.01); B29C 33/44 (2006.01); B29K 105/06 (2006.01); B29L 31/00 (2006.01);
U.S. Cl.
CPC ...
B29C 70/446 (2013.01); B29C 33/448 (2013.01); B29C 33/505 (2013.01); B29C 33/52 (2013.01); B29C 70/342 (2013.01); B29C 70/443 (2013.01); B29K 2105/06 (2013.01); B29K 2995/0059 (2013.01); B29L 2031/757 (2013.01);
Abstract
A method of fabricating a vacuum barrier system includes fabricating a soluble forming mandrel, laying up composite material over the soluble forming mandrel, and applying a forming mandrel vacuum bag over the composite material and curing the composite tooling material to form a cured composite bag carrier. The method also includes de-bagging and trimming the cured composite bag carrier.