ES241998U - A closure device for doors and sliding windows. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

A closing device for sliding doors and windows, applicable to a profile constituted by two equal parallel wings with opposite end flanges and having two parallel longitudinal partitions perpendicular to said wings, each of which has on its internal face a pair of projections longitudinally curved towards each other to form almost circular opposing grooves, characterized in that it is composed of a basic piece of general parallelepipedic shape having on two opposite sides two longitudinal projections and of such dimensions that they fit snugly in the space between the wings and the wings. Partitions of said profile, said projections adjusting in said grooves to slide along them, said basic part also having a longitudinal bore; a rod or rod having a threaded end part of a diameter and a length such that it can be introduced into said bore protruding from the other side thereof; a piece in the shape of a t whose foot is inserted transversely in the hollow of the profile by a longitudinal opening made therein, allowing some longitudinal displacement, and whose aligned wings are applied to slide to an outer face of said profile; and a handle part secured to the outer face of said aligned wings of the t-piece for longitudinal actuation thereof, the arrangement being such that the threaded rod is screwed to the foot of said t-piece with interposition of a the ring washer or projection and of the basic sliding or sliding part, the four parts or parts of the device being thus fixed, which can be operated by the handle part in the longitudinal direction at the distance necessary for the other end of the rod effect its anchoring function in the fixed part of the frame. (Machine-translation by Google Translate, not legally binding)