| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a two-side machining device with high manufacturing efficiency, and capable of obtaining high-quality grinding. <P>SOLUTION: The two-side machining device 1 for a glass plate 2 includes: a pair of short side support suction disks 6 that are installed on both sides of a conveyor device 3 to support the lower surface of the glass plate 2 to send, and supports by suction near both short sides of the glass plate 2; and a pair of long side support suction disks 7 that supports by suction near both long sides of the glass plate 2. The short side support suction disks 6 and the long side support suction disks 7 reciprocate to cross from mutually opposite positions. <P>COPYRIGHT: (C)2013,JPO&INPIT |
