THREE-PLY PANEL SUPPORT AND METHOD OF ASSEMBLY OF SAID PANEL WITH SUPPORTS Russian patent published in 2015 - IPC B32B3/06 B32B3/12 E04B1/61 

Abstract RU 2544690 C1

FIELD: aircraft engineering.

SUBSTANCE: proposed support comprises reinforcing element fitted in cellular filler opening arranged between top and bottom skins and glued thereto. It is composed of helical plate while cavities in said opening are filled with foaming and or filling glue composition. Method of assembly comprises mounting of bottom skin, fitting of lower glue layer, fitting of said cellular filler support reinforcing elements, top glue ply and top skin. Reinforcing element is composed of said helical plate as contracted is fitted in said openings of cellular filler; tie is removed to fill formed cavity with said foaming and/or glue composition.

EFFECT: lower labour input, higher efficiency, expanded applications.

9 cl, 7 dwg

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RU 2 544 690 C1

Authors

Stepanov Nikolaj Viktorovich

Vymorkov Nikolaj Vladimirovich

Krjukov Aleksej Mikhajlovich

Osaulenko Anna Vladimirovna

Dates

2015-03-20Published

2013-09-19Filed