发明名称 WINDING APPARATUS FOR MATERIAL
摘要 The present invention relates to a device for winding materials, comprising: a mandrel in which the material is wound at the circumference; a downward bending unit downwardly bending materials transferred in a horizontal direction towards the mandrel; a guide panel unit installed to be inclined between the downward bending unit and the mandrel and guiding the materials which are downwardly bent to one side of the mandrel; and a circular bending unit bending the materials passing through the guide panel unit to have the curvature.
申请公布号 KR20130120955(A) 申请公布日期 2013.11.05
申请号 KR20120044208 申请日期 2012.04.26
申请人 HYUNDAI STEEL COMPANY 发明人 CHO, YOUNG WON;PARK, YONG KOOK;LIM, GAP SOO
分类号 B21C47/04 主分类号 B21C47/04
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