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发明名称
快速及精确之模具制法
摘要
本发明系提供一种快速及精确之模具制法,其系在灌注矽胶模之过程中,除放置已雕塑的成品原型,尚放置至少一硬质材料,该硬质材料,可提供软性的矽胶模有一支撑,弥补其软性变形之缺失,使矽胶模灌注耐火材料的过程中,得以取出精确的砂心,砂心得以成型模具;据此,由于硬质材料如一骨骼性支撑的矽胶模,保持矽胶模不变形,模具制造过程中,精密度可提高,降低误差,并可以快速大量生产。
申请公布号
TW200523050
申请公布日期
2005.07.16
申请号
TW093100510
申请日期
2004.01.09
申请人
陈进平
发明人
陈进平
分类号
B22C9/00
主分类号
B22C9/00
代理机构
代理人
主权项
地址
台中县潭子乡丰兴路2段416号
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