HYDROSTATIC CHAMBER FOR MANUFACTURE OF PRODUCTS FROM COMPOSITE MATERIALS Russian patent published in 2003 - IPC

Abstract RU 2213006 C2

FIELD: technology of manufacture of products from composite materials. SUBSTANCE: products are manufactured in hydrostatic chamber having body accommodating mandrel and flexible diaphragm embracing mandrel. Flexible diaphragm internal surface has longitudinal stiffening ribs uniformly spaced over perimeter. Stiffening ribs is of wedge-shaped cross-section with top directed to mandrel center. EFFECT: higher quality of manufactured products. 5 dwg

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RU 2 213 006 C2

Authors

Melekhin A.G.

Varin V.V.

Minchenkov A.M.

Dates

2003-09-27Published

2001-10-15Filed