Plastic and nonmetallic article shaping or treating: processes – Orienting or aligning solid particles in fluent matrix material
Patent
1993-09-13
1995-07-11
Woo, Jay H.
Plastic and nonmetallic article shaping or treating: processes
Orienting or aligning solid particles in fluent matrix material
264257, 264324, 425121, 4251261, 425397, 425400, 425DIG48, B29C 7024, B29C 7046
Patent
active
054318718
ABSTRACT:
A method of manufacturing three-dimensional parts using sheets of a thermoplastic resin high-performance fiber-reinforced composite material includes the steps of supplying the sheet of the high-performance resin-reinforced composite material which uses as a matrix a thermoplastic resin and in which reinforcing fiber is oriented, clamping an end portion of the sheet by a sheet clamping device, conveying the sheet to a heating/forming zone, heating the sheet to a predetermined temperature, clamping the sheet by upper and lower frames by driving cylinders, forming the three-dimensional part by operating a mold and thereby deep drawing the clamped sheet inwardly according to a stroke of the mold, and repeating the above-described series of steps continuously.
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Ashibe Yuji
Chiba Yuji
Tanaka Toshihiro
Smith Duane S.
Sumitomo Heavy Industrie's, Ltd.
Woo Jay H.
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