Patent ID: 8858219
Filing Date: 2014-10-14
Classification: B29C,B29L

Abstract:
1. A mold for producing two-color injection-molded parts, the mold comprising: a first mold block and a second mold block, which are arranged side-by-side; a die including a first cavity and a second cavity disposed between the die and the first and second mold blocks, respectively; a slide mold provided in a space formed between the first and second mold blocks and being configured to retract into the space when a pressure within at least one of the first and second cavities rises above a predetermined level; and a first gate and a second gate provided in the first cavity and the second cavity to guide a first molding material and a second molding material simultaneously injected from an injector to the first cavity and the second cavity, respectively, wherein the slide mold includes a reciprocator biasing an upper block away from a lower block towards the first and second cavities when the first molding material and the second molding material are injected from the injector to a bottom surface of the upper block through the first cavity and the second cavity.