TROUGH, CASTING MACHINE AND METHOD OF PRODUCING CASTING

摘要

PROBLEM TO BE SOLVED: To provide a trough that reduces the amount of scattered molten metal.SOLUTION: A trough groove part (61) has: two side faces (64) extending vertically downward from an opening (61a); and a bottom face (65) including curved parts (66) connecting to lower ends of the side faces (64), the bottom face (65) including a substantially horizontal flat part (67).SELECTED DRAWING: Figure 2