| 发明名称 |
METHOD AND DEVICE FOR SUBDIVIDING CERAMIC PLATES |
| 摘要 |
<p>The invention provides a method and apparatus for breaking ceramic substrates which are used in the manufacture of hybrid electronic circuits. The substrate to be divided is subjected to a predetermined rigid deformation by means of two rigid dies having a circular cross-section with radii which differ. The centers of curvature of the circular cross-sections coincide when the dies are in their final position.</p> |
| 申请公布号 |
EP0080765(B1) |
申请公布日期 |
1986.02.26 |
| 申请号 |
EP19820201480 |
申请日期 |
1982.11.22 |
| 申请人 |
R.T.C. LA RADIOTECHNIQUE-COMPELEC SOCIETE ANONYME DITE:;N.V. PHILIPS' GLOEILAMPENFABRIEKEN |
发明人 |
HAMEL, CHRISTIAN |
| 分类号 |
B28D5/00;H01L21/304;H05K1/03;H05K3/00;(IPC1-7):B28D5/00 |
主分类号 |
B28D5/00 |
| 代理机构 |
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代理人 |
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| 地址 |
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