RS20504A - Tubular radiators for heating systems - Google Patents

Abstract

Tubular radiators for heating systems, according to the invention, are intended for heating air in households, and by its shape enable drying of laundered clothes or linens when assembled in bathrooms, toilets or special laundry rooms for drying, and are achieved from two vertical pipes (1) accomplished from boxlike elements of square crosscut section, coupled each to other by straight crosscut horisontal rounded pipes (2) drawn into the openings in the walls of vertical pipes (1) and welded thereto where in the endings of vertical pipes (1) are set inserted pieces (3) for connection with couplings for supply and draining off water, and for connecting drainout valves. In an embodiment of the solution where vertical pipes (1a) are achieved from boxlike elements of trapezoidal transversal section, and transversal crosscut, where crosscut rounded pipes (2a) are arc curved. Tubular radiators may work as electrical radiators, as well, in so as inside vertical pipes (1) are inbuilt electrical heaters that warm fluid for heat-tranfer inside the pipes of these tubular radiator.