PRE-HEATING DEVICE OF CURVED GLASS MOULDING DEVICE
The present invention relates to a preheating device of a glass molding machine having a curved surface, and more specifically, to a preheating device of a glass molding machine having a curved surface, which can prevent a material from being damaged by preventing weight application to a mold as equ...
Gespeichert in:
Hauptverfasser: | , |
---|---|
Format: | Patent |
Sprache: | eng ; kor |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | The present invention relates to a preheating device of a glass molding machine having a curved surface, and more specifically, to a preheating device of a glass molding machine having a curved surface, which can prevent a material from being damaged by preventing weight application to a mold as equipped with a preheating means preheating while being in contact with the mold in an unloaded state, and can reduce a cycle time required in glass molding having a curved surface since the mold can be quickly increased to a preheating temperature.
본 발명은 곡면부를 갖는 글라스 성형기의 예열장치에 관한 것으로서, 더욱 상세하게는 무부하상태로 금형체에 접촉한 상태로 예열시키는 예열수단을 구성하므로서, 금형체에 하중이 가해지는 것을 방지하여 소재의 파손을 예방할 수 있음은 물론 금형체를 빠르게 예열온도로 상승시킬 수 있게되어 전체적인 곡면부를 갖는 글라스 성형 사이클 타임을 줄여줄 수 있도록 한 곡면부를 갖는 글라스 성형기의 예열장치에 관한 것이다. |
---|