| 摘要 |
FIELD: metallurgy.SUBSTANCE: invention relates to metallurgy. The pouring shell contains channel elongated along axis, oriented vertically during use, one top entry, and at least one bottom side output. In wall of one or all bottom side outputs discontinuity is made in form of the channel, chamfer or cut-out.EFFECT: uniform distribution of melted metal is ensured in mould, as well as suppression of metal vortex.7 cl, 10 dwg |
