| 摘要 |
<p>The U-shaped cross-sectional profiles (1,2) enclose double glazing panes (3) which are sealed by rubber seals (4,5). Between the opposed legs of the profiles at the top, is fitted a rubber insulating draught proofing strip (6). An insulating strip (7) supports the window pane. The open end of one profile (1) has a U-shaped cover plate (8). The other profile (2) has a similar cover plate (9). A connector (10) has a support plate (11) with an upstanding resilient hook (12) connected to a cover plate (8). The resilient hook grips into opening (16) and connects, in a snap-manner, the two profiled cover plates.</p> |
