Foamed molding
OwnerTakashi Koike, Kouji Akasakainventors
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Abstract
A foamed molding includes a skin layer formed by cooling and solidifying a foamable synthetic resin that has been injected into a cavity and a foamed layer formed within the skin layer by foaming the foamable synthetic resin after the skin layer has been formed, wherein a rod-like connector section that connects together parts of the skin layer that correspond to each other is formed integrally with the skin layer, the foamed layer being interposed between the parts of the skin layer. It is thereby possible to maintain the product dimensions even when the foamable synthetic resin foams further after molding in the mold device is completed.
Claims1
A foamed molding comprising a skin layer formed by cooling and solidifying a foamable synthetic resin that has been injected into a cavity and a foamed layer formed within the skin layer by foaming the foamable synthetic resin after the skin layer has been formed, wherein the foamed molding comprises:
- a rod-like connector section formed integrally with the skin layer, the rod-like connector section connecting together parts of the skin layer that correspond to each other with the foamed layer interposed between the parts of the skin layer.
Dependencies are inferred from the claim text.