METHOD AND AUXILIARY AGENT FOR PRODUCING CONCRETE ELEMENTS, ESPECIALLY CONCRETE SEMI-FINISHED PRODUCTS AND/OR CONCRETE SURFACES, AND AUXILIARY AGENT FOR PRODUCING CONCRETE SURFACES

摘要

is an object of the present invention is to simplify the manufacture of the concrete surface by the displacer (240) . For this purpose , the display stand , for example, a plastic ball (240) or is embodied as a plastic shell , with one side , preferably the lattice is accommodated in the opening 230 downward , since , the module for the first reinforcement the mesh can be pushed into the first or second concrete layer , which may include previously . Then, the thus prepared semi-finished products , can be covered with concrete mass during follow-up to the final step .