发明名称 PUNCH HAMMER
摘要 <p>The present invention relates to a multifunctional punch hammer to stably and efficiently perform an anchor work. More specifically, an anchor punching machine and a hammer are combined to move the hammer having a handle along a hammer rod to strike a hammer stopper transmitting a striking force to the anchor punching machine. Therefore, the present invention is capable of striking an anchor installed in the anchor punching machine into a striking groove of a ceiling with uniform quality, thereby accurately transmitting striking force to the anchor and enabling stable and efficient work without an accident. Moreover, the hammer handle is specialized in two types to be used for each purpose and to relieve an impact transmitted to a worker′s hand.</p>
申请公布号 KR20150105832(A) 申请公布日期 2015.09.18
申请号 KR20140027871 申请日期 2014.03.10
申请人 KIM, YOUNG KWAN 发明人 KIM, YOUNG KWAN
分类号 B25D5/00;B25D17/06 主分类号 B25D5/00
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