ES270784U - Device to prevent the turntation of shooters of swing and oscillating leaves, in the open position of the sheet. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Device for preventing the rotation of swing and swing leaf handles, in the open position of the leaf, adapted to be used in the closing devices of said swinging leaves, said closing devices comprising a steering mechanism, enclosed in a box, operable by the handle and acting on bars, embedded in the edge of the swinging leaf and oscillating, sliding longitudinally thereto and carriers of latches adapted to cooperate with closers fixed in the respective frame and provided with recesses of said latches being fitted, a front closing strip of the housing of the sliding bars being arranged on the edge of the hinged leaf, characterized in that on the external face of said front strip is mounted, on an axis perpendicular to the strip, a piece-moth equipped on both sides of the axis with respective fins perpendicular to the strip and capable of rotating an angle small around said axis, which crosses the front strip and takes attached to its internal end an oblong spike rectangular plant and sharp edges, able to slide longitudinally inside a longitudinal slide made in a slide bar, the pop-nut part being subjected to the action of a torsion spring which has to maintain it in a rest position, in which the assembly rests against a stop. (Machine-translation by Google Translate, not legally binding)