| 摘要 |
<p>A modular construction system for trade fair stands has a wall panel (8) with a surrounding profiled frame (13) whose end-faces have two detents (10) equally spaced to a short edge (9). the system further incorporates a wall panel link fitting with four pins (2) extending from a panel (1) upper face (O). The pins (2) correspond to the detents (10) in size and arrangement, facilitating the push-fit assembly of two neighbouring wall elements (8, 8').</p> |
