Cooling mold, and apparatus and method for manufacturing resin molded article
AssigneeNissei Asb Machine Co., Ltd.
InventorsDaisaburo TAKEHANA, Yasuhide MARUYAMA
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Abstract
There is provided a cooling mold for cooling a resin preform that has a gate portion protruding outward from a center of a bottom portion, in which an accommodating space that accommodates the preform is formed in the cooling mold, a bottom region facing the bottom portion of the preform in the accommodating space has a shape following the bottom portion of the preform, and an air sucking hole for sucking air is formed in the bottom region at a position shifted from the center of the bottom portion of the preform.
Claims7
A cooling mold for cooling a resin preform that has a gate portion protruding outward from a center of a bottom portion, wherein
- an accommodating space that accommodates the preform is formed in the cooling mold,
- a bottom region facing the bottom portion of the preform in the accommodating space has a shape following the bottom portion of the preform, and
- an air sucking hole that sucks air is formed in the bottom region at a position shifted from the center of the bottom portion of the preform.
Dependencies are inferred from the claim text.