发明名称 |
Method and device for separating a plan plate made of brittle material into several individual plates with a laser |
摘要 |
<p>in a process to separate the components of a flat plate (1) consisting of brittle material e.g. glass into numerous individual sections of pre-defined dimensions (3), the material is subject to laser-induced thermal stress to create separation lines. The thermally stress plate (4) is placed on in contact with an adhesive foil (6) held taut within a surrounding frame. The foil is then expanded by vacuum suction to form the fracture lines. Further claimed is a commensurate workbench.</p> |
申请公布号 |
EP2028164(B1) |
申请公布日期 |
2011.03.09 |
申请号 |
EP20080104604 |
申请日期 |
2008.07.02 |
申请人 |
JENOPTIK AUTOMATISIERUNGSTECHNIK GMBH |
发明人 |
ZUEHLKE, HANS-ULRICH;MENDE, PATRICK;EBERHARDT, GABRIELE |
分类号 |
C03B33/033;C03B33/09;G02F1/133 |
主分类号 |
C03B33/033 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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