Runner apparatus for preventing thermal loss of molten materials
AssigneeJPS Corporation
InventorDong-Hoon YEO
Life of this patent
Estimating the term…
Abstract
A runner apparatus for preventing thermal loss of molten materials, wherein the runner apparatus guides the molten materials discharged from a furnace to a casting mold, including: an insulation unit providing a passage for a flow of the molten materials discharged from the furnace and lowering a thermal loss of the molten materials; a dam unit confining the insulation unit in a predetermined space thus preventing a leak and adjusting the flow of the molten materials; an outside unit forming an exterior wall covering the insulation unit; and a spread unit, disposed under the insulation unit, spreading the molten materials dropping from the dam unit and transferring the same to the casting mold.
Claims10
A runner apparatus for preventing thermal loss of molten materials, wherein the runner apparatus guides a flow of the molten materials from a furnace to a casting mold, comprising:
- an insulation unit providing a passage for the flow of the molten materials discharged from the furnace and lowering a thermal loss of the molten materials;
- a dam unit confining the insulation unit in a predetermined space thus preventing a leak and adjusting the flow of the molten materials;
- an outside unit forming an exterior wall covering the insulation unit;
- a spread unit, disposed under the insulation unit, spreading the molten materials dropping from the dam unit and transferring the molten materials to the casting mold.
Dependencies are inferred from the claim text.