METHOD OF MANUFACTURE OF REINFORCED ARTICLES FROM POLYMER COMPOSITION AND DEVICE FOR REALIZATION OF THIS METHOD Russian patent published in 2000 - IPC

Abstract RU 2152304 C1

FIELD: manufacture of reinforced polymer articles; manufacture of articles from laminated plastics. SUBSTANCE: method consists in preparation of blank through impregnating the fabric with compound, winding it on mandrel, molding the blank in radial and axial directions. After molding, blank is hardened and is taken off mandrel. Device for realization of this method includes mandrel and mold which consists of external and internal parts and is provided with locking rods and end bushes. External part of mold is provided with gas escape holes. EFFECT: improved quality of reinforced articles; facilitated procedure of manufacture. 4 cl, 2 dwg

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RU 2 152 304 C1

Authors

Ivanov V.A.

Zakharychev S.P.

Jankovets Zh.N.

Dates

2000-07-10Published

1998-07-14Filed