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发明名称
Apparatus for curling panel of can
摘要
<p>본 고안은 캔용기 상판의 둘레부를 라운드지게 벤딩하는 커링작업을 하기 위한 캔용기 상, 하판 커링장치에 관한 것이다. 본 고안에 따른 캔용기 상, 하판 커링장치는 1차 성형프레스(C)와 2차 성형프레스(D)가 구비되어, 상, 하판(2,3)의 둘레부를 2단계에 걸쳐 벤딩하여 커링을 함으로, 상, 하판(2,3)의 둘레부를 정확한 형태로 커링할 수 있을 뿐 아니라, 작업속도가 매우 빠른 장점이 있다.</p>
申请公布号
KR200470478(Y1)
申请公布日期
2013.12.17
申请号
KR20130006730U
申请日期
2013.08.13
申请人
发明人
分类号
B21D19/08;B21D19/12;B21D37/10;B21D51/26
主分类号
B21D19/08
代理机构
代理人
主权项
地址
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