Molding process for multiple molds

Details Molding process for multiple molds Molding process for multiple molds

1991-04-01

1993-08-10

Woo, Jay H.

Plastic article or earthenware shaping or treating: apparatus

Gang-press, plural parallel leaves or platens

100199, 100208, 100219, 100264, 425125, 4251291, 425339, 425340, 425406, 4254501, 4254519, B30B 702

Patent

active

052343324

ABSTRACT:
Molding press apparatus (20) for simultaneously operating a plurality of molds (M) having multiple mold parts (M1, M2) including, a framework (25), first and second platen assemblies (U,L) supported by the framework for carrying the mold parts of the molds, a third platen assembly (I) interposed between the first and second platen assemblies for mounting mating mold parts in opposed relation to the mold parts carried by the first and second platen assemblies, a drive assembly (80) for simultaneously moving the first and second platen assemblies relative to the third platen assembly for opening and closing the molds. Loading and unloading apparatus (150) may be provided for simultaneously transporting preformed fiber reinforcements (R) to the molds and for transporting molded parts (P) away from the molds associated with the platen assemblies.

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