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ALEU CULELL JOAQUIN
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ALEU CULELL JOAQUIN
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Application filed by ALEU CULELL JOAQUINfiledCriticalALEU CULELL JOAQUIN
Priority to ES97583UpriorityCriticalpatent/ES97583Y/en
Publication of ES97583UpublicationCriticalpatent/ES97583U/en
Application grantedgrantedCritical
Publication of ES97583YpublicationCriticalpatent/ES97583Y/en
Adjustable tension latch, which is essentially characterized by comprising a screw removably combined with a nut, both elements being mounted inside a tubular box anchored on the edge of a door and carrying fins fastening to the latter, said nut being linked to an impeller spring resting on the bottom of the box and tending to produce the axial displacement and assembly of the nut and the screw inside the box, so that the free end of the screw protrudes through an opening in the box and opposite to its bottom and flush with the edge of the door and in order that the aforementioned free extremity is pressed into a strike determined by a concave piece fixed to the frame of the door; the aforementioned nut having some lateral projections combined with longitudinal guides provided in the box, which carries buffers on which the projections of the nut rest to limit the stroke of the bolt, whose tension is voluntarily graduated on the basis of which, the extremity free of the screw, protrudes more or less through the mouth of the box by screwing the screw in the nut. (Machine-translation by Google Translate, not legally binding)