"Method Of Manufacturing Composite Article"

Abstract: A method of manufacturing a composite article such as an airplane part or a boat part is presented. The method includes: (S1) preparing a prepreg layup (80), the prepreg layup (80) comprising a plurality of prepregs (30) and at least one microporous breather membrane (55); (S2) enclosing the prepreg layup (80) with a gas impermeable vacuum bag (65); (S3) evacuating a volume enclosed by the gas impermeable vacuum bag (65) to preconsolidate the plurality of prepregs (30); (S4) consolidating the plurality of prepregs (30); and (S5) discontinuing the evacuating.

Patent Information

Application #

Filing Date

18 February 2011

Publication Number

36/2016

Publication Type

INA

Invention Field

ELECTRICAL

Status

Email

Parent Application

Applicants

GENERAL ELECTRIC COMPANY

1 RIVER ROAD, SCHENECTADY, NEW YORK, 12345 U.S.A.

Inventors

1. BANSAL VISHAL

417 SOUTHEAST THOMPSON DRIVE, LEE'S SUMMIT, MO 64082 U.S.A.

2. RUTKOFSKY MARNI LORIEL

8800 EAST 63RD STREET, RAYTOWN, MO 64133 U.S.A.

Specification

Documents

Application Documents

#	Name	Date
1	426-del-2011-Correspondence Others-(13-04-2011).pdf	2011-04-13
2	426-del-2011-Assignment-(13-04-2011).pdf	2011-04-13
3	426-DEL-2011-Form-3-(31-05-2011).pdf	2011-05-31
4	426-DEL-2011-Correspondence Others-(31-05-2011).pdf	2011-05-31
5	426-del-2011-GPA.pdf	2011-10-01
6	426-del-2011-Form-5.pdf	2011-10-01
7	426-del-2011-Form-3.pdf	2011-10-01
8	426-del-2011-Form-2.pdf	2011-10-01
9	426-del-2011-Form-1.pdf	2011-10-01
10	426-del-2011-Drawings.pdf	2011-10-01
11	426-del-2011-Description (Complete).pdf	2011-10-01
12	426-del-2011-Correspondence-others.pdf	2011-10-01
13	426-del-2011-Claims.pdf	2011-10-01
14	426-del-2011-Abstract.pdf	2011-10-01
14	426-del-2011-Correspondence Others-(13-04-2011).pdf	2011-04-13