MOLDED ARTICLE, MOLDING METHOD, AND HOUSING

摘要

PROBLEM TO BE SOLVED: To freely set the wall thickness and shape of a skin or core layer while ensuring strength in a multilayered resin molded article. SOLUTION: In a multilayered resin molded article wherein at least both main surfaces of a core layer 103 are covered with skin layers, the skin layer of at least one main surface has either one of a rib 105 and a thick-walled part becoming a flow leader at a time of injection molding and the skin layers 102A, 102B arranged to both main surfaces are connected through a plurality of the through-holes 104 bord in the core layer 103.