DEVICE FOR FABRICATION OF COMPOSITE PART BY RESIN INJECTION Russian patent published in 2015 - IPC B29C70/48 

Abstract RU 2566793 C2

FIELD: process engineering.

SUBSTANCE: invention relates to fabrication of part from composite by resin injection into closed mould. Claimed device comprises injection mould to accommodate one preformed blank composed of female die and one or more movable structural elements indexed at said female die. Assembled assembly makes the cavity shaped to geometry of the part to be moulded. Said injection mould is coupled with at least one locating frame of invariable or controlled expansion in one direction. Locating frame is configured to index and to retain one or more movable structural elements on female die corresponding to at least one element with specific properties.

EFFECT: higher quality of articles.

10 cl, 1 dwg

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RU 2 566 793 C2

Authors

Hurlin Herve

Martin Patrick

Castagnet Florence

D'Acunto Alain

Mihaluta Marius

Perrin Francois

Bettega Louis

Cauchois Jean-Pierre

Cini Jerome

Mangenot Richard

Dates

2015-10-27Published

2011-04-28Filed