3D WOVEN BLANKS WITH CHANNELS Russian patent published in 2019 - IPC D03D11/00 

Abstract RU 2698613 C1

FIELD: physics.

SUBSTANCE: multilayer three-dimensional (3D) woven billet with a structure which imitates a leno interweaving, as a result of which through channels are formed, extending over its entire thickness, developed for such applications as forming workpieces having low weight and increased thickness.

EFFECT: disclosed are 3d woven blanks with channels.

20 cl, 24 dwg

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RU 2 698 613 C1

Authors

Gilbertson Brock

Dates

2019-08-28Published

2016-10-12Filed