Device and process for the remelting of glass

摘要

The invention relates to a device for the remelting of glass bars: with at least one receiving shell, which has an inlet at its upper end for the receiving of the glass bar, and an outlet at its lower end for the letting-off of melt; with a crucible which is located underneath the receiving shell, is open at the top, and has a runoff at the bottom; with a heating arrangement for heating the contents of the crucible; for the avoidance of a tapering of the glass stream the under-edge of the receiving shell is located at the level of the liquid surface or higher; after the crucible there is engaged a