METHOD OF PRODUCING A MESH FILTER, A MESH FILTER AND AN EJECTOR ASSEMBLY COMPRISING SUCH A MESH FILTER Russian patent published in 2021 - IPC B64D37/04 B01D29/03 B01D35/30 B33Y10/00 B33Y70/00 

FIELD: aviation.

SUBSTANCE: method of fabricating a mesh filter includes making branch pipe (3), housing (4) and grid (6) of a mesh filter in the form of a single part in the form of a monoblock made of aluminum using an additive technique of layer-by-layer production. Strainer is a mesh filter of ejector unit (2) intended for pumping fuel between two tanks of the aircraft or for fuel supply to the engine. Said strainer comprises branch pipe (3), first end of which is intended for connection to inlet (9) of ejector unit (2) and second end of which is located inside housing (4) comprising open side (5) for passage of fuel, wherein open side (5) is closed by grate (6) acting as a filter.

EFFECT: simplified manufacturing of mesh filter.

4 cl, 3 dwg