INJECTION MOLDING METHOD AND INJECTION MOLD THEREFOR

摘要

PROBLEM TO BE SOLVED: To realize good insert molding by certainly fixing an insert product having irregularity to a mold without increasing a work process. SOLUTION: In an injection molding method for incorporating an insert product 4 made of other different material quality to form a molded product H, the insert product 4 incorporated in the mold is pressed in the direction crossing an insert product insertion direction to be fixed to the interior of the mold and a molten material is injected into the mold.