ES1050923U - Removable and transportable device for the formation of ice rinks. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Transportable and detachable device for the formation of ice rinks; of the type comprising a closed circuit (1) for the circulation of brine or glycol previously cooled in a refrigeration equipment (2) and driven by a pump (3); said circuit including a flow manifold (41) and a return manifold (42) connected to each other by means of a plurality of near and parallel tubes (5) which form a refrigerating blanket on the surface on which it is desired to form the ice rink, said device further including containers (10 and 11) for transporting its components; characterized in that the drive (41) and return (42) manifolds are formed by a variable number of individual tubes (4) engageable with each other as a function of the length of the ice track to be formed, and removable for transport in containers specific (10), each of said tubes (4) having a row of threaded radial holes (6) in which are mounted separate sets of sleeve (7) and nut (8) screwable and provided on their surfaces facing each of conical surfaces (71 and 81) for tightening the respective flexible tubes (5) and its connection to the corresponding individual tube (4), said sleeve assemblies (7) and nut (8) permitting the separation of the tubes flexible (5) for storage and transport separately from the collectors (41 and 42); also characterized by including individual supports (9) for the support of the tubes of the collectors (41 and 42), which have a curved upper seat (91) to fit properly and lower legs (92) for stable stacking of the same. (Machine-translation by Google Translate, not legally binding)