Plastic and nonmetallic article shaping or treating: processes – Forming articles by uniting randomly associated particles – With liberating or forming of particles
Patent
1987-02-10
1989-02-21
Silbaugh, Jan H.
Plastic and nonmetallic article shaping or treating: processes
Forming articles by uniting randomly associated particles
With liberating or forming of particles
83346, 83674, 83913, 264129, 264137, 264143, 425106, 425289, 118 36, 118405, 118420, 4274347, B29B 1102, B26D 1147
Patent
active
048062987
ABSTRACT:
A method and apparatus for making a charge used in molding a fiber reinforced part. Continuous strands of fibers are impregnated with resin and then cut into segments of predetermined lengths. The segments are collected so that the resin impregnated fiber segments are piled together to form the charge. In one embodiment, the fibers are collected in a controlled manner to provide preselected fiber orientation for the molded part. Also a cutter mechanism is provided for cutting resin impregnated fiber strands pulled over a first rotating drum.
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Epel Joseph N.
Wilkinson Robert E.
Lorin Hubert C.
Silbaugh Jan H.
The Budd Company
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