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发明名称
可为双色塑胶盒之押出器
摘要
本创作系有关一种塑胶吹气式押出成型机,提供具有双色型体之成型物者;其主要特征是由不同色泽之原料粒,经同时加热注入螺旋送料器,并押入特殊构造之柱状押出器,将二种不同颜色在柱状体中以凸耳先予以分隔,并逐渐接触,由末端押出时迅速进入成型模具中,当受空气压力成型时,能左右接受不同之色泽原料,俟冷后,成为中空双色之成型物,以能增益美观及分辨型式(包装用)之独特功能者。
申请公布号
TW147063
申请公布日期
1990.12.01
申请号
TW078202375
申请日期
1989.03.17
申请人
林慈惠
发明人
林慈惠
分类号
B29C47/04
主分类号
B29C47/04
代理机构
代理人
主权项
一种「可为双包塑胶盒之押出器」其系将物料押出器(模头)设计为具有内柱、外柱,在内柱半圆之二侧置有凸耳,并向下延伸为尖锥角,当其置入于外柱时,以凸耳将其柱空分隔为二,并能由上方分别送入二种不同色泽之物料,以之分隔于下端处再接合,形成圆柱状进入模具中,以为双包成型体之功能者。图示简单说明:图二,其系本创作「可为双包塑胶盒之押出器」之实物示意图。图三,其系本创作塑胶双色成型押出器之改良之立体分解示意图。图四,其系本创作「可为双包塑誊盒之押出器」之押出机流程示意图。
地址
台中县乌日乡中山路和平巷六十三号
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