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    • 2. 发明专利
    • Method of manufacturing glass container
    • 制造玻璃容器的方法
    • JP2005320176A
    • 2005-11-17
    • JP2004137041
    • 2004-05-06
    • Koa Glass Kk興亜硝子株式会社
    • ISHIGAME SHIGEHARUSUGINO MASAAKIENDO TETSUOINAGI MICHIAKINODA MASANORI
    • C03B9/14C03B9/36
    • C03B9/3609Y02P40/57
    • PROBLEM TO BE SOLVED: To provide a method of manufacturing glass containers by which glass containers can be manufactured in a good yield regardless of the sizes of the glass containers or the like. SOLUTION: In the method of manufacturing glass containers by using a rough forming mold 43 and a finish forming mold 29, even in a case where glass containers having comparatively small mouth diameters are manufactured, a counter blow air for forming parisons in the rough forming mold, is jetted from a plunger, and also as the counter blow air, a hot air, for instance heated by a heating device 80 to a temperature within the range of 40 to 150°C, is used. COPYRIGHT: (C)2006,JPO&NCIPI
    • 解决的问题:提供一种制造玻璃容器的方法,通过该方法可以制造玻璃容器,而不管玻璃容器等的尺寸如何。 解决方案:在通过使用粗糙成形模具43和精加工成型模具29制造玻璃容器的方法中,即使在制造具有相对较小的口径的玻璃容器的情况下,也可以使用用于形成型坯的反吹气 粗制成型模具从柱塞喷出,也可以作为反吹气,例如通过加热装置80加热到40〜150℃的温度的热空气。 版权所有(C)2006,JPO&NCIPI