MANUFACTURING METHOD OF AIRCRAFT PART BY RESIN FILLING Russian patent published in 2014 - IPC B29C70/54 B29C70/44 

Abstract RU 2531811 C2

FIELD: aviation.

SUBSTANCE: according to the proposed method, a packet containing a workpiece includes at least one layer of material with permeability to the earlier specified resin, which is lower than permeability of the workpiece part that is the closest to the layer. On the side of the layer, which is opposite to the workpiece, an arrangement is made for a resin detector. Resin is fed to the packet on the workpiece side opposite to the layer.

EFFECT: invention allows improving physical and mechanical properties of a part.

8 cl, 8 dwg

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RU 2 531 811 C2

Authors

Blo Filipp

Oshar Benua

Beshtel' Stefan

Dates

2014-10-27Published

2010-07-16Filed