TECHNOLOGY OF MANUFACTURE OF REINFORCED CONCRETE ARTICLE IN THE FIELD Russian patent published in 2003 - IPC

FIELD: construction industry, manufacture of structures from prefabricated reinforced concrete in the field with utilization of various heat transfer agents for acceleration of concrete curing. SUBSTANCE: technology includes filling of forms with concrete mixture and fittings, curing of concrete with winning of reinforced concrete article. Thermal sections are interjoined leak-tight in technological line inside which conveyer intended for movement of forms is installed. Electric heaters are mounted on upper part of thermal section, lower parts of thermal section carries tubes meant to pump through overheated water of steam. Sides of thermal sections are insulated from environment and face parts are intended to bring forms in and out. Internal space of thermal section can communicate with source of heated air and/or combustible gas and water. Internal space of thermal section is heated in process of curing of concrete mixture with utilization of at least one of mentioned heat transfer agents. EFFECT: diminished cost of unit of output production. 6 cl, 1 dwg