FIBRE APPLICATION MACHINE Russian patent published in 2011 - IPC B29C70/38 

Abstract RU 2411125 C2

FIELD: process engineering.

SUBSTANCE: invention relates to fibre application machine intended for production of composite material parts. Proposed machine comprises additionally, at least, one system of fibre tension-limiting system. The latter is arranged between cylinders with fibres wound thereon and fibre application head. Said system comprises, at least, two cylinders and their drives that allow identical rpm of cylinders. Said drives are controlled by machine control unit. Cylinder peripheral speed exceeds that of fiber translation. Fibre transfer appliances comprises flexible tubes. Each said tube may receive one fibre into its inner bore. Machine has also appliances for applying gum on each fibre. Said appliances are arranged to apply gum on fibres at guides outlets.

EFFECT: smaller overall sizes, simple design, lower costs.

21 cl, 17 dwg

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RU 2 411 125 C2

Authors

Amlin Aleksandr

Ardi Ivan

Dates

2011-02-10Published

2006-03-02Filed