MOLD FOR METAL CONTINUOUS CASTING Russian patent published in 1998 - IPC

FIELD: metallurgy, particular, metal continuous casting. SUBSTANCE: the offered mold has supporting plates with wide and narrow working walls secured to supporting plates and having longitudinal internal channels, and tightening devices with nuts, passed through supporting plates and pressing wide walls to longitudinal ends of narrow working walls. Installed between longitudinal ends of narrow walls and surfaces of wide walls are flat longitudinal inserts protruding above working surface of narrow walls and having bevelled end on the side of working hollow of mold. Ends of narrow walls and surface of inserts, in points of their contact, have longitudinal protrusions and depressions entering each other and located on the side of supporting plates of narrow walls. EFFECT: higher stability of mold. 2 dwg