Stringers made of a composite material with a bulb
The invention relates to a stringer ( 11, 21, 31 ) made of a composite material for stiffening panels made of a composite material, particularly those used in the aeronautics industry, formed by a foot ( 15 ) for joining with the panel and a structural member ( 13, 23, 33 ) with a structural reinfor...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The invention relates to a stringer ( 11, 21, 31 ) made of a composite material for stiffening panels made of a composite material, particularly those used in the aeronautics industry, formed by a foot ( 15 ) for joining with the panel and a structural member ( 13, 23, 33 ) with a structural reinforcement ( 17, 27, 37 ) embedded at the end opposite to the foot ( 15 ) formed by high-modulus unidirectional fibers of the same material as the stringer or another material compatible with it. The invention also relates to a process of manufacturing the stringer. |
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