RESIN MOLDED ARTICLE, MOLDING DEVICE, MOLDING METHOD, AND MOLD

RESIN MOLDED ARTICLE, MOLDING DEVICE, MOLDING METHOD, AND MOLD

To provide a resin molded article that requires a shorter period of time for a molding process. [Solution] The present invention provides a resin molded article which is molded using multiple types ofresins, and in which a runner is provided with a joint part where a first resin and a second resin j...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YASUNAGA AKIHIKO, TAKAO NORIHIRO, SASAKI SHIGENORI, NAGASHIMA MASACHIKA, SATOU YUKI, IDE YUKIHIDE, SHIDA KENJI, HAMATAKI TAKAYASU, NAGAI ERIKA, SHIRATORI TAKEHIKO, ISHIKAWA YASUHIRO, KONDO HARUHISA, OOSUGA TOSHIYUKI
Format: Patent
Sprache:chi ; eng
Schlagworte:
AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
PERFORMING OPERATIONS
SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR
SHAPING OR JOINING OF PLASTICS
TRANSPORTING
WORKING OF PLASTICS
WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:To provide a resin molded article that requires a shorter period of time for a molding process. [Solution] The present invention provides a resin molded article which is molded using multiple types ofresins, and in which a runner is provided with a joint part where a first resin and a second resin join together, wherein the joint part is provided with a first joint part molded with the first resin and a second joint part molded with the second resin, and the first joint part is formed in a concave shape having a wall part that comes into contact with a part of the second joint part. 本发明提供种能够缩短成形所需时间的树脂成型品。种树脂成型品，其由多种树脂成形，在浇道具有第1树脂和第2树脂合流而成的联合部，所述联合部具有由所述第1树脂成形的第1联合部以及由所述第2树脂成形的第2联合部，所述第1联合部形成为具有与所述第2联合部的部分接触的壁部的凹形状。