A method and apparatus for forming a radius filler (202) . A lattice (300) is formed of connecting elongate members (304) having a three-dimensional shape of the radius filler. A resin (302) is placed within the lattice.
LATTICE REINFORCED RADIUS FILLER
GITTERVERSTÄRKTER RADIUSFÜLLSTOFF
MASTIC DE RAYON RENFORCÉ PAR UN TREILLIS
2023-11-08
Patent
Electronic Resource
English
IPC: | B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B22F Verarbeiten von Metallpulver , WORKING METALLIC POWDER / B64C AEROPLANES , Flugzeuge / B33Y ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING , Additive (generative) Fertigung, d. h. die Herstellung von dreidimensionalen [3D] Bauteilen durch additive Abscheidung, additive Agglomeration oder additive Schichtung, z. B. durch 3D- Drucken, Stereolithografie oder selektives Lasersintern |
METHOD OF PRODUCING AN AIRCRAFT STRUCTURE COMPRISING A NANO-REINFORCED RADIUS FILLER
European Patent Office | 2017
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