Procedure and machine shot molds to produce molded parts, such as casting cores, for casting molds for metal casting broth.

摘要

Process for producing shaped parts, particularly cores casting mold for casting molten metal, - wherein in a machine shot mold (1) with the aid of filling elements, such as shooting nozzles (8) and shooting hood (6), a molding material (F) containing an inorganic binder in a cavity (12) of a molding tool (10) which determines the shape of the profiled piece (K) to produce poured, - in which the molding material (F) poured into the molding tool (10) heat is fed for a curing time to solidify the molding material (F) by removing moisture, and - wherein during the curing time are kept in a moisture level which prevents the solidifying of the molding material (F) at least the filling elements (6, 8) of the machine shot mold (1) containing the molding material ( F), they are during this setting time in a po sition is expected and are co-heated by radiant heat (W) delivered by the molding tool (10), wherein at least one of the filling elements (6) co-heated is exposed for curing time, at least temporarily to a moist atmosphere.