| 摘要 |
The invention relates to a layout for shop window construction, made up of a dormant frame and an opening frame of a closed tubular section defining an internal volume (8), said opening or dormant frames appearing in the form of an assembly of the profiles (1,2) defining said closed tubular section, said profiles (1,2) being joined edge against edge by their ends e1, e2. According to the invention, each profile (1,2) includes at least an opening element (3,4,5) and a closing element (17) and means of said profiles between them, each opening element including at least a web (3) and two wings (4,5) defining at least two edges (6,7) known as longitudinal, extending from one end to another of said profiles (1,2) and connected wholly in part to said web (3) and/or to said wings (4,5), said fixation means consisting of an internal welding (9) completing said volume (8), connecting said profiles (1,2) at the level of their junction, said welding (9) being envisaged before closing of said volume (8) by the closing element (17). The invention also relates to a window frame, glazed door and/or similar, composed of such a frame.
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