ES1017834U - Cremona perfected. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Perfected cremona, which is the type of those that are structured from a casing defining a cazoleta species fixed to the door, window or element that it is treated, casing on which one handle is mounted, interiorly removed in one pinion that acts simultaneously on two zippers, contrasting, through which the corresponding fallebas are to be actuated, is essentially characterized because each one of the said zippers, assisted by a longitudinal sliding guide established on the own housing, incorporates in its free edge two sales, which extend towards its external side face on walking paths, being the two sales of each zipper intended for the selective reception of a pin, of driving the falleba, configuration pin in "L", one of which branches fit adjustable in one of the refilled offices of the zipper, while in its free extremity incorporates an apendic and which attaches to the channel adjustment of prolongation of such reduction, having provided that the two pins corresponding to the two zippers present identical length in their free row being considerably shorter than the other in their range of coupling to the racks, of so that the quoted free rama is a coplanary in the assembly of such tiles and is substantially desassed with respect to the longitudinal axis of the cremona, all of them so that such tiles are susceptible of being mounted on one or another zipper and on one or another of the sales of the same, to the object of a same cremona can be used as element of opening to right or left. (Machine-translation by Google Translate, not legally binding)