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发明名称
散热风扇转轴固定座制造方法
摘要
本发明为一种散热风扇转轴固定座制造方法,其包括:取一个有心轴的铁壳,而且在底面上有一凹陷部具有多个不与心轴连接的槽孔;提供一个具有平台部的下模,在平台部有一个凹穴,将铁壳盖在平台部上,使槽孔与凹穴对应;取一个有注射孔的上模盖在铁壳上,并使上模注料孔对应到铁壳的凹陷部而不与心轴对应;之后从注料孔中灌入固定剂,使固定剂藉由槽孔导引到凹穴中,等固定剂凝固后,心轴就能固定在铁壳的处。藉此可达到易于制造以及降低制造成本的功效,且可使心轴稳固在铁壳上。
申请公布号
TW200612046
申请公布日期
2006.04.16
申请号
TW093129769
申请日期
2004.10.01
申请人
达隆科技股份有限公司
发明人
李念伦;王福荫
分类号
F04D29/40;B22D25/02
主分类号
F04D29/40
代理机构
代理人
欧奉璋
主权项
地址
台北县新庄市思源路100号
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