发明名称 Apparatus for removing burrs from a compact disc
摘要 The present invention discloses a burr removing apparatus including a base for placing the compact disc on, and a pressing apparatus equipped on the base and corresponding to the inner circle of the compact disc for moving up and down to eliminate a burr at the inner circle of the compact disc. An upper and a lower inhaling apparatus are respectively equipped in the pressing apparatus and the base, and extend respectively to the surfaces of the pressing apparatus and the base. The upper and the lower inhaling apparatus have the upper and lower inhaling holes to inhale the burr eliminated. The present invention eliminates and inhales the redundancy bonding the discs, so the smoothness of the disc can be improved to avoid the bubbles while bonding, and providing a disc with good mechanical properties and weather-resistance. <IMAGE>
申请公布号 EP1562189(A1) 申请公布日期 2005.08.10
申请号 EP20040002786 申请日期 2004.02.09
申请人 OPTODISC TECHNOLOGY CORPORATION 发明人 HO, WU-HSUAN;WANG, CHUNG-PING;CHOU, SHIH-HSIANG
分类号 B29C37/02;G11B5/84;G11B7/26 主分类号 B29C37/02
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