Plastic and nonmetallic article shaping or treating: processes – Orienting or aligning solid particles in fluent matrix material
Patent
1989-05-04
1990-05-22
Woo, Jay H.
Plastic and nonmetallic article shaping or treating: processes
Orienting or aligning solid particles in fluent matrix material
264231, 264257, 264291, 264294, 264339, B29C 5500
Patent
active
049275810
ABSTRACT:
A method of shaping elongated composite structures of a resin matrix reinforced with randomly broken fibers oriented in transverse and non-transverse directions with respect to the longitudinal axis of the structure is implemented by a computer aided apparatus for forming the structure. The apparatus is provided with a heated fixed forming tool, a means for stretching the structure from each end and means associated with the forming tool for separately holding each formed component length of the structure in place against the forming tool. The formed structure is characterized by the particular orientation of the fibers in the transverse and non-transverse direction after the structure is formed.
REFERENCES:
patent: 2856634 (1958-10-01), Ames
patent: 3354253 (1967-11-01), Rasmussen
patent: 3426569 (1969-02-01), Brauer et al.
patent: 3550422 (1970-12-01), Potter
patent: 3732347 (1973-05-01), Hunt
patent: 3836412 (1974-09-01), Boustany et al.
patent: 4361527 (1982-11-01), Rau
patent: 4548065 (1985-10-01), Vyhnal
patent: 4657615 (1987-04-01), Braun et al.
patent: 4657717 (1987-04-01), Cattanach et al.
patent: 4704886 (1987-11-01), Evert et al.
E. I. Du Pont de Nemours and Company
Nguyen K. P.
Woo Jay H.
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