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发明名称
BICYCLE FRAME
摘要
<p>본 발명은 전체 프레임의 형상으로 트림 성형된 2장의 패널을 각각 대칭되도록 스탬핑 프레스 성형을 통하여 절곡 성형한 후, 스폿 용접을 통하여 가장자리를 용접하고, 헤드튜브와 시트튜브 및 스프로켓 허브는 양측 패널 사이의 해당 위치에 개재하여 아크 용접에 의해 고정하여 일체로 제작함으로써 생산성이 높고, 외관 디자인을 다양화할 수 있도록 하는 자전거 프레임을 제공한다.</p>
申请公布号
KR101116641(B1)
申请公布日期
2012.03.07
申请号
KR20090081584
申请日期
2009.08.31
申请人
发明人
分类号
B62K19/06;B62K19/10;B62K19/18
主分类号
B62K19/06
代理机构
代理人
主权项
地址
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