皇冠盖的发展综述

Summarization on Development of Metal Crown Lid

分析了皇冠盖的国内现状,指出了国内皇冠盖在材料、模具以及生产设备上与国外的差距。对皇冠盖的市场需求作了预测,奠定了皇冠盖研究的必要性,并探讨了皇冠盖的发展趋势,指明了研究方向。提出了皇冠盖的研究内容、关键技术、研究方法和创新点,最后预测了皇冠盖结构和模具研究的经济意义。

Domestic condition of metal crown lid was analyzed, and the difference of metal crown lid between domestic and abroad in material, mould, and facilities was put forward. The market＇s need of metal crown lid was predicted as a necessity of its research, and the trend of its development was discussed to guide its investigation. The content, core technology, methods, and innovation of the study on metal crown lid were presented based on the above. The economic importance of studying the framework and mould of metal crown lid was forecasted.