MOLD DEVICE FOR MOLDING RESIN

PURPOSE:To provide the title mold requiring no gate processing and capable of keeping the appearance quality of a molded product by setting a gate to the molded product whose end surface or surface is not susceptible to gate setting from the rear thereof. CONSTITUTION:A slide core 4 forming the side...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YAMAZAKI TADAO, OKUZONO HIROMI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE:To provide the title mold requiring no gate processing and capable of keeping the appearance quality of a molded product by setting a gate to the molded product whose end surface or surface is not susceptible to gate setting from the rear thereof. CONSTITUTION:A slide core 4 forming the side surface shape part of a molded product 1 and provided with a resin passage 3 and a slide part provided with the gate coming into contact with the slide core 4 and allowing a resin to flow to the molded product 1 from the slide core 4 and sliding so as to form a certain angle with respect to a mold opening direction are provided and, by allowing the resin from the molten resin passage 3 provided to a fixed template 2 to flow in the molded product 1 through the slide core 4 by the gate provided to the slide part, the molded product wherein the gate processing of the end surface thereof is unnecessary and the surface appearance quality thereof is not damaged is obtained.