| 摘要 |
<p>This invention relates to a floating insert molding method and molding apparatus therefor for molding integrally a core layer made of an electrically conductive material having electromagnetic shielding performance and inner and outer layers made of a synthetic resin and each laminated on the inside and outside of the core layer respectively, such as an electromagnetic shielding casing used for covering electric appliances, components and devices for which electromagnetic shieldings is necessary, such as a high frequency transformer.</p> |
