METHOD OF MAKING ACOUSTIC PANEL FOR NACELLE AIR INTAKE Russian patent published in 2013 - IPC B64D15/12 

Abstract RU 2500580 C2

FIELD: transport.

SUBSTANCE: invention relates to aircraft engineering, particularly, to production of acoustic panel for aircraft intake edge and to air intake edge with such panel and to gas turbine nacelle. Method of making acoustic panel 12 for edge 2 at nacelle air intake 1 comprises production of deicing assy 14 including gauze of conducting elements made by photolithography. Note here that said deicing assy 14 is secured to structure 13 with cellular core.

EFFECT: simplified production.

15 cl, 12 dwg

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RU 2 500 580 C2

Authors

Caruel Pierre

Dates

2013-12-10Published

2009-08-14Filed