| 摘要 |
<p>Improved mosquito-net structure, of the type offered to the public in an assembly kit and relative accessory means for easing its installation which provides: a support of an extensible box, previously fixable to the surface of the empty space concerned by the mosquito-net; some heads, engaged with the ends of the box, provided with a plug for closing the resulting hole and extractable for the support of a winder; a holding and screwing template for the fixing of the lateral guides profiles; an adjustment device for the hooking of the corresponding handle bar; a pulling device provided with a key for the engagement along the handle bar profile; and again in which, in the mosquito-nets of the vertical type in kit is also provided: at least an accessory for fastening the lower guides by joint in the single-wing solutions; and at least a second accessory, engageable on the closing heads of the box, for fixing the upper guides in the double-wing solutions.</p> |
