| 摘要 |
<p>A glazing frame profile configuration A that comprises two substantially parallel slots or recesses for locating a first and second glazing material respectively therein, with a first spacer 3 between the first and second layers of glazing material, and a second spacer 4 located against an exposed face of a pane of the glazing material such that the second spacer 4 is configured to be mounted against an existing window pane B. A gas or air filled cavity is created between the two layers of the first and second glazing material and a second gas or air filled cavity is created between the second glazing material and the existing window pane B. The glazing profile configuration A provides an edge cover to the two layers of glazing material, and includes a flexible material 12 mounted on an outside face of the second spacer 4, such that the flexible material 12 creates an airtight seal when pressed against the existing window pane B.</p> |
