Plastic and nonmetallic article shaping or treating: processes – Mechanical shaping or molding to form or reform shaped article – To produce composite – plural part or multilayered article
Patent
1997-07-24
1999-06-01
Silbaugh, Jan H.
Plastic and nonmetallic article shaping or treating: processes
Mechanical shaping or molding to form or reform shaped article
To produce composite, plural part or multilayered article
264136, 264137, 264231, 264324, 2642884, 2642888, 264160, 264145, 264280, 264DIG73, 425354, 425355, 425335, 425364R, 425364B, B27N 312, B27N 324, B29C 4304, B28B 502
Patent
active
059085967
ABSTRACT:
A method for manufacturing a shaped panel from a continuous length of an expanded mat. The method includes transporting an expanded mat on a conveyor. The conveyor includes side chains and a plurality of spaced apart slats, which extend transversely between the side chains, on which the expanded mat is supported. The side chains and the plurality of slats define a plurality of openings in the conveyor. A length of the expanded mat is confined and shaped between a male mold and a female mold by moving the male mold and the female mold into mating relationship through one of the plurality of openings in the conveyor.
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Compston Jack E.
Dickson Donald E.
Weaver Carl J.
Wilkins Rodney R.
Gray Robin S.
Nicofibers, Inc.
Silbaugh Jan H.
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