ES1056151U - Pressurizer mechanism (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Push mechanism, specifically a mechanism that finds special application in the presser assemblies used in graphic arts, especially in its manipulated branch of the cardboard in which the flat developments of the articles to be obtained are punched from a cardboard sheet, without separating therein the noble part of the cutting part, such pressing assemblies being constituted by a support, operated vertically, in which the base of some pressing mechanisms are mounted and by a pressing profile which, related to the heads of said pressing mechanisms, in the working phases, the cutting parts are strongly applied against a supporting frame that forms large windows that allow the passage of the noble parts, when detached from the cutting parts, which are intended to constitute the cardboard article, characterized because it consists of a telescopic tubular arrangement, internally requested by a sorte of compression in the sense of maintaining the position of greater length for it, which is formed by the association of three bodies and constituted by a larger tubular hollow body that, having external means of fixed positioning in a mobile support, presents, in one end, practicable means for retaining a closure cap and, at the other end, internal abutment means for an external stop means provided at one end of an intermediate tubular hollow body having, in turn at its other end, internal stop means for external stop means of a smaller hollow body that, at its other end, has its closed base, said closing lid of the hollow body being larger and this closed base of the smaller hollow body being requested by the referred compression spring. (Machine-translation by Google Translate, not legally binding)