| 摘要 |
<p>A window frame assembly 1 includes a channel member 10 provided in the region of the bottom interior edge of the window pane 3. The channel member 10 serves to collect condensation which may form on, and run off, the interior of the window pane 3. The channel member 10 has drainage outlets 12 through which the collected water may drain, e.g. via flexible plastics tubes 15, to the outside of the frame assembly 1.</p> |
