SYSTEM OF SINGLE GUIDING SECTIONAL VERTICAL GATE AND SECTIONAL VERTICAL GATE (VERSIONS) FOR LOW STOP WITH SYSTEM OF SINGLE GUIDES Russian patent published in 2013 - IPC E05D15/00 

FIELD: construction.

SUBSTANCE: system of a guiding sectional vertical gate is characterised by the fact that it comprises a pair of vertical guides arranged at both sides of the opening and designed for fixation to a wall as combined with angular stands (hereinafter - combined vertical guides), every of which is a single long-length profile with a row of slots and/or holes in its lower part, each connected by means of double bend of guides with an appropriate double horizontal guide, arranged each from a single long-length profile, comprising two identical long shelves of C-shaped section with guide surfaces, the upper of which is a guide for rollers of the upper panel of the gate web, and the lower one - for rollers of the panels of the gate web, excluding the highest one, besides, the double bend of guides comprises two bends, the lower of which serves for smooth connection of a long shelf of a combined vertical guide with a lower shelf of a double horizontal guide, and the upper bend is a final element of the upper shelf of the double horizontal guide; a connection bracket, providing for smooth connection of bends with shelves of the double horizontal guide, and joined with the combined vertical guide of the bracket for fixation to the wall in the form of an angular profile, in the lower part of the rib of which due to its contour cut the side walls of the profile are bent inside so that the section of this profile in its lower part corresponds to the part of the section of the profile of the combined vertical guide, besides, the bracket for fixation of the double bend of guides to the wall is used for further installation of an end bracket of double pulley of a spring block-cable system on it for gate balancing or an end support bracket of installation of a shaft of a torsion mechanism of gate balancing.

EFFECT: reduction of dimensions and reduced prime cost of an item.

30 cl, 20 dwg