METHOD OF FABRICATING STRUCTURAL COMPONENT FOR AEROSPACE AIRCRAFT Russian patent published in 2012 - IPC B32B5/28 

Abstract RU 2438876 C2

FIELD: process engineering.

SUBSTANCE: invention covers method of producing structural component for aerospace aircraft. Proposed method comprises the following steps whereat: web with uniaxial reinforcing elements is fed that comprises glass fiber layer pre-impregnated with resin matrix, to coiling machine. Web with biaxial reinforcing elements is fed that comprises metal structure pre-impregnated with resin matrix, to coiling machine. Said coiling machine produces web with uniaxial or biaxial reinforced elements on laminator. Then, said web is cured to produce structural element.

EFFECT: invention allows automation of production process.

8 cl, 6 dwg

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RU 2 438 876 C2

Authors

Roker Olaf

Jung Manuehl'

Blek Torsten

Dates

2012-01-10Published

2007-07-10Filed