Mold, method of manufacturing article, and valve

A mold for reducing a molding cycle time and a cost, the mold including a first cavity and a second cavity includes a hot runner that is a flow path to inject a resin injected from an injection unit into the first cavity and the second cavity, and a switching valve configured to divide the flow path...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Wakayama, Hiroki, Kobayashi, Toshiki
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A mold for reducing a molding cycle time and a cost, the mold including a first cavity and a second cavity includes a hot runner that is a flow path to inject a resin injected from an injection unit into the first cavity and the second cavity, and a switching valve configured to divide the flow path into a first flow path connected to the first cavity and a second flow path connected to the second cavity. The injection unit is connected to the first flow path. A pressurizing mechanism is connected to the second flow path.