US 5593633
EDGE AND SURFACE BREATHER FOR HIGH TEMPERATURE COMPOSITE PROCESSING
Assignee
THE BOEING COMPANY
Filed
May 3, 1990
Granted
Jan 14, 1997
Location
SEATTLE WA US
Abstract
A novel method of forming high strength, fiber reinforced, high temperature thermoplastic panels is provided which entails placing at least one layer of metal mesh or screen adjacent the vacuum probes in a vacuum bagging apparatus. Additionally, caul plates are placed as needed around the thermoplastic workpiece and metal mesh is positioned on the plates to promote uniform vacuum drawing on the entire panel and complete consolidation.
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
Jan 17, 1991
Rescinded
Jul 13, 1993
Duration
2 years, 5 months
Inventor
- 1KENNETH M. DULL
Record Details
- Patent number
- US 5593633
- Application
- 07518363
- Aerospace match
- No
- Dataset source
- 35 USC §181 SO records
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THE BOEING COMPANYBack to patent indexSource: USPTO 35 USC §181 secrecy order records