Injection molding device and injection molding method for fiber-reinforced resin
AssigneesHonda Motor Co., Ltd., The Japan Steel Works, Ltd.
InventorsMasatoshi KOBAYASHI, Hideki CHIBA, Mitsuhide UMEDA, Daisuke KUNIHIRO
Life of this patent
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Abstract
Provided is an injection molding device for fiber-reinforced resin including: a heating cylinder for melting resin; a screw which is inserted in the heating cylinder; a resin feeder for feeding the resin into the heating cylinder; a long fiber feeder for feeding a long fiber into the heating cylinder; and an assister which assists in contact between the resin melted by the heating cylinder, and the long fiber fed into the heating cylinder.
Claims11
An injection molding device for fiber-reinforced resin, comprising:
- a heating cylinder for melting resin;
- a screw which is inserted in the heating cylinder;
- a resin feeder for feeding the resin into the heating cylinder;
- a long fiber feeder for feeding a long fiber into the heating cylinder;
- and
- an assister which assists in contact between the resin melted by the heating cylinder, and the long fiber fed into the heating cylinder.
An injection molding method for fiber-reinforced resin comprising the steps of:
- feeding and melting resin into a heating cylinder in which a screw is inserted;
- feeding a long fiber into the heating cylinder;
- and
- assisting contact between resin melted by the heating cylinder and the long fiber fed into the heating cylinder.
Dependencies are inferred from the claim text.