| 摘要 |
<p>The invention relates to an arresting device for arresting the gripping profile of roller-type insect net systems at the bottom position (in the lowered state) thereof. The arresting device according to the invention consists of an upper component (1) secured to the gripping profile (3) of the insect net (4) and a lower component (2) disposed in the bottom portion of the frame (5), the device being characterised by that the upper component (1) comprises a spring element (8), with a cam-path (6) adapted to be brought in an opening/closing connection with the spring element (8) and a leading-in edge (7) adapted for leading the spring element (8) in the cam-path (6) being disposed in the lower component (2).</p> |
