REINFORCED SPACESHIP OR AIRCRAFT SKIN WITH MULTILAYER HIGH-RIGIDITY STRINGER AND RELEVANT MULTILAYER STRINGER Russian patent published in 2011 - IPC B64C1/06 B32B15/14 

Abstract RU 2430856 C2

FIELD: transport.

SUBSTANCE: invention relates to space and aircraft engineering, particularly, to fuselage of aircraft or airship. Fuselage incorporates multiple stringers arranged between first and second frames that support outer skin. Each said stringer is glued to first and second frames and to outer skin along relevant gluing surface. Each said stringer comprises multiple metal layers and relevant layers of synthetic fibers arranged between every two metal layers. Synthetic fiber layers are made, at least partially, from fibers of para-phenylene-2,6-benzobisoxazole.

EFFECT: reduced weight.

6 cl, 4 dwg

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RU 2 430 856 C2

Authors

Bojmler Tomas

Dates

2011-10-10Published

2007-11-02Filed