THREE-DIMENSIONAL WOVEN SUPPORT BEAM AND METHOD FOR ITS MANUFACTURE Russian patent published in 2023 - IPC D03D25/00

Abstract RU 2809028 C2

FIELD: reinforcing structures.

SUBSTANCE: cruciform reinforcing structure with at least two arms of intersecting C-shaped beams having continuous reinforcing warp fibres along the length of each arm is claimed.

EFFECT: effective performance.

31 cl, 17 dwg

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RU 2 809 028 C2

Authors

Gilbertson Brock

Dates

2023-12-06—Published

2020-05-19—Filed