发明名称 METHOD AND SYSTEM FOR POLISHING GLASS
摘要 PURPOSE: Glass-panel polishing system and method are provided to increase the flatness of a glass panel by absorbing vibration in polishing since the same power is transferred to different parts of a polishing flatter to a fixing flatter through a plurality of air springs. CONSTITUTION: A glass-panel polishing system comprises a lower unit, a pair of head assemblies(120), and a moving unit. The lower unit rotates a fixed glass panel. The head assemblies make contact with the glass panel and rotate. The moving unit moves the head assemblies in a horizontal direction. Two or more heads(H) of the head assemblies can independently rotate.
申请公布号 KR20110038422(A) 申请公布日期 2011.04.14
申请号 KR20090095706 申请日期 2009.10.08
申请人 LG CHEM. LTD. 发明人 MOON, WON JAE;OH, HYUNG YOUNG;NA, SANG OEB
分类号 B24B37/04;B24B7/24;B24B37/005;B24B37/10;B24B37/30;B24B55/02;H01L21/304 主分类号 B24B37/04
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