ES254020U - Security lock mechanism for glass doors (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Security lock mechanism for glass doors, of the lock type, comprising a U-shaped metal block whose branches form walls between which a portion of one side of the door fits in the closed position and one of whose branches forms a box which houses a box in which slide two locking rods insertable by their end into respective holes of a side section of the door frame, characterized in that said rods are guided in two channels formed in the box, whose channels at its end located inside the box they are closed, while at their end they open into separate holes in the box for the passage of the rods passing through holes provided in coincidence in the middle section of the u-block and are associated with a plate guided in a recessed of the box and provided with a slithole in e in which two diametrically opposed lugs play in extension of a disc fixed to the rear end of cylinder mounted rotatably in the cassette and provided with a receiving eye of a key to cause the displacements of the rods that are placed in the closed position when the lugs the upper section of the hinge in e and in opening position when they coincide with the lower section of the said opening. (Machine-translation by Google Translate, not legally binding)