double plate spring 中文意思是什麼
double plate spring
解釋
雙疊板簧-
Abstract : the paper introduces a forming process and design of progressive die for moveable spring used on a relay, and it carries on a process of double - layer forming and a way to protect useless stuff from jumping onto bottom plate
文摘:介紹了某繼電器中的動簧片成形工藝確定和級進模設計、在級進模中疊片成形及防止小廢料上帶的一種方法。
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