| 摘要 |
The corner angle (1) has a diagonally arranged bore (5) which can be closed by means of a plug (4) and is intended for compensating for, or exchanging, the media located in the interior (6) of the insulating-glass pane. For this purpose, the bore (5) has a peripheral sealing surface (7) to which there is assigned a counter-sealing surface (8) on the plug (4). In order to achieve a sealing bracing, there are arranged in the region of the bore (5), on the one hand, and on the plug (4), on the other hand, matching locking parts (9, 10) of a turn-lock fastener. The locking parts (9, 10) are provided with bracing elements (11) by means of which the sealing surface (7) and the counter-sealing surface (8) can be braced against each other in a sealing manner. In this way, highly comprehensive sealing is achieved. <IMAGE>
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