ES272741U - Limiting and retention strap in the opening of doors and similar (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Limiting and retaining strap in the opening of doors and the like, which is specially designed for application in furniture door whose opening is performed by tilting upwards of the door itself, limiting the opening thereof and retaining it in said limited opening position, and being constituted by a pair of arms articulated together by one of its ends, while the other end of each arm is articulated to a piece intended to be fixed on the door itself, one of them, v on the inner side of the panel side of the piece of furniture, the other piece, is essentially characterized in that the articulation between the arms is done by coupling a pair of circular pieces that are associated by facing each other, each of whose pieces is fixed by its face opposite to that of confrontation with the other piece to the respective length of the corresponding arm, such parts being endowed centr ally of a through hole house the location of an appraiser or rivet functions of turning axis thereof, also having other holes for respect screws or rivets of fixing the respective end of the arm concerned; with the particularity that the confronting faces of coupling of said circular pieces have an annular surface in proximity to their external edge, this being topped in an annular rib that emerges above the plane defining the respective surface defines another annular area tucked into the v that there is a commented annular neck, while concentrically thereto is cylindrical as a prolongation of the central hole itself in which the pin or rivet is disposed as rotary axis functions; it being provided that the annular surface, delimited by the outer rib, is provided, in each circular part, with a radial projection with a straight face and a ramp face, said projection reaching the same height as the external annular rib itself, also having a zone approximately diametrically opposed to the commented radial projection, with a pair of projections between which is defined a kind of recess intended to receive, in the unfolded position of the strut or opening of the door, the radial projection of the opposite circular part. (Machine-translation by Google Translate, not legally binding)