Molding apparatus having a movable die and a counter roll

Details Molding apparatus having a movable die and a counter roll Molding apparatus having a movable die and a counter roll

1994-07-08

1996-07-09

Davis, Robert

Plastic article or earthenware shaping or treating: apparatus

Diverse distinct type shaping means

Roll means and diverse press means

100156, 100210, 425367, 425373, B29C 7014, B30B 300

Patent

active

055338801

ABSTRACT:
A molding device for compacting a fiber reinforced resinous material to form an article of manufacture in which reinforcement fibers contained in the fiber reinforced resinous material are oriented as desired. The device includes a die; a roll opposed to the die; a compressing mechanism for pressing one of the die and the roll against the other of the die and the roll; and driving a mechanism for reciprocating and/or rotating one of the die and the roll relative to the resinous material. In this construction, the fiber reinforced resinous material is shaped into a predetermined configuration by compressing a number of times the fiber reinforced resinous material delivered by the pressing mechanism until the fiber reinforced resinous material is compacted to a predetermined degree of compression. After the fiber reinforced resinous material has been compacted, the fiber reinforced resinous material is delivered by the drive mechanism in a direction outwardly of the molding device with no need to apply any drawing force, to thereby continuously shape the fiber reinforced resinous material to provide shaped articles.

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