Stock material or miscellaneous articles – Structurally defined web or sheet – Nonplanar uniform thickness material
Patent
1999-01-27
2000-08-29
Loney, Donald
Stock material or miscellaneous articles
Structurally defined web or sheet
Nonplanar uniform thickness material
428175, 428188, 527931, 264241, 264257, B32B 100, E04C 234
Patent
active
061105678
ABSTRACT:
A composite structural panel is formed of a single composite face sheet with a stiffener grid adhesively attached to one side of the face sheet. The stiffener grid if formed of an interlocked set of parallel first elongated grid channels extending in a first direction and parallel second elongated grid channels extending in a second direction. Each grid channel is a hollow channel section including two shear walls formed of a shear wall composite material having woven bidirectional shear wall fiber reinforcement cloth embedded in a shear wall matrix, and a cap extending between the top of each of the two shear walls. The cap is formed of a cap composite material of composite material having unidirectional cap fiber reinforcement embedded in a cap matrix, with the unidirectional cap fiber reinforcement extending parallel to the direction of elongation of the grid channel.
REFERENCES:
patent: 5366787 (1994-11-01), Yasui et al.
patent: 5399406 (1995-03-01), Matsura et al.
patent: 5906883 (1999-05-01), Blanc-Brude
Loney Donald
Scaled Composites, Inc.
LandOfFree
Composite structural panel having a face sheet reinforced with a does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Composite structural panel having a face sheet reinforced with a, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Composite structural panel having a face sheet reinforced with a will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1247486