ES293979U - Perfected support structure for paint rollers (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Improved support structure for paint rollers, essentially characterized by the fact that it is constituted by the integration of a set of flexible rods peripherally distributed paraxially to the axis of rotation of the set of rods, all of which have their respective ends converging towards said axis to be locked in corresponding coupling tips faced with the particularity that said rods observe each other in their intermediate section an outstanding diametral relationship with respect to the ferrules, one of whose ferrules has been engaged in a central recess through which the shaft can emerge of rotation on which an effect of entrapment effect a self-determining washer determining the fastening of the whole, while the opposite endpiece involves a flange or flange delimiter path to the penetration of the absorbent and impregnating coating, while the tip itself it fixes its position thanks to the provision on the same axis of rotation of a stop externally located to the set thus constituted as permanent nucleus equipped with free rotation able to receive in enveloping form on itself the interchangeable painter coating, whose penetration and subsequent settlement in plug adjusted on the core is made possible, respectively, by the rear rear extremities of the flexible peripheral linkage against the inner support of the coating itself, all this in order to achieve a structural assembly joined together and girthless. (Machine-translation by Google Translate, not legally binding)