| 摘要 |
A glass sandwich plate comprises a spacer arrangement ( 12 ) disposed between two glass panes ( 10, 11 ) and formed as a continuous unit from a 0.2 mm thick aluminum sheet by punching and deforming such that webs ( 18 ) are formed which extend at different angles with respect to the glass panes. The webs ( 18 ) extend between plane connecting areas ( 17 ) at which the spacer arrangement ( 12 ) is glued to the glass panes ( 10, 11 ) by means of a radiation curable acrylate or epoxide adhesive. With this structure, the sandwich plate has a high breaking strength at low weight and is suitably used for sight and sun protection.
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