Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond
Patent
1984-02-28
1986-04-08
Bell, James J.
Stock material or miscellaneous articles
Structurally defined web or sheet
Discontinuous or differential coating, impregnation or bond
428240, 428246, 428284, 428323, 428328, 428402, 428902, 428919, 428251, 428285, 428244, B32B 516
Patent
active
045812845
ABSTRACT:
A fiber compound material of individual layers of superposed fiber plies such as glass fiber prepregs which are joined together by a matrix of a resin and a hardener and act as a load carrying structure to absorb electromagnetic waves. Radar beam-absorbing fillers, for instance iron powder or soot, are included, in concentrations varying from the outside to the inside, in the individual plies of the fiber compound material.
REFERENCES:
patent: 4186648 (1980-02-01), Clausen et al.
patent: 4435465 (1984-03-01), Ebneth et al.
patent: 4507354 (1985-03-01), Ishikawa
Eggert Klaus
Flemming Manfred
Roth Siegfried
Schneider Horst
Bell James J.
Dornier GmbH
Siegemund Ralf H.
LandOfFree
Fiber compound material does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Fiber compound material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fiber compound material will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2065584