ES274968U - Perfected provision for coupling hoses for heating radiators (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Improved arrangement for heating radiator coupling sleeves, which having the purpose of allowing the use of conventional sprat-type valves and allowing the coupling thereof to conventional radiator modules, without modification in the latter, is essentially characterized in that such sleeves, with angled configuration when the radiator is simple and of configuration in "T" when it is double, provided with receiving means by thread of the aforementioned valve, in its middle branch in the second case, they incorporate internal compartmentalizing partitions that establish two independent cameras, on the only radiator module of the first case and one module with respect to the other of the second, duly connected with the water inlet and outlet established in the valve, having been foreseen that in the case of simple radiators, such compartmentalization is achieved by means of a separating partition, which is substantially n the radiator module that emerges partially towards the sleeve, defining together with the area of elbowing of the latter a circular hole to which a plastic sleeve associated with the free end of the axial conduit of the valve is fitted and which is assembled together with this last, all in such a way that the separator-bushing assembly defines, in the sleeve, and in the radiator module itself, a chamber communicated with the axial conduit thereof, while when the radiator is double, an associated plastic piece to the free end of the axial valve duct, compartments the transverse branch or tilde of the sleeve in "T". (Machine-translation by Google Translate, not legally binding)