| 摘要 |
<p>The window has connecting rod sections (24 to 27), fitting components (13,16,17) and beams (4 to 7), where one of the connecting rod sections is formed with one of the fitting components and with one of the beams as per-assembled components. Two longitudinally extendable beams are directly pushed together across a corner and are directly connected with each other. One of the beams has an opening for assembly of a corner deflection (20 to 23).</p> |
