发明名称 RIVETING APPARATUS WITH ELECTROMAGNET
摘要 PURPOSE: A rivet hitting device using an electromagnet is provided to move a hitting portion forward and backward by controlling the direction of an electromagnetic field. CONSTITUTION: A rivet hitting device using an electromagnet comprises a hitting portion(130), an actuating unit, a body unit(140), a handle unit(150), a supporting unit(170), and a power supply unit(190). A permanent magnet is coupled with the hitting portion into one body. The permanent magnet is installed to be faced with an electro magnet for the moving of a rivet. The body unit includes the hitting portion and the actuating unit for the operation of the hitting portion.
申请公布号 KR20120074922(A) 申请公布日期 2012.07.06
申请号 KR20100136912 申请日期 2010.12.28
申请人 DAEMYUNGENGINEERING CO., LTD.;INDUSTRY-ACADEMIC COOPERATION FOUNDATION GYEONGSANG NATIONAL UNIVERSITY 发明人 HWANG, JONG KYOON;LEE, SANG CHEON
分类号 B21J15/24 主分类号 B21J15/24
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