LADLE FOR MOLTEN METAL DELIVERY

摘要

PROBLEM TO BE SOLVED: To provide a pressurized melt outpour type ladle for molten metal delivery that is safe and excels in work efficiency, permitting assured introduction of pressurization gas.

SOLUTION: The ladle 1 for molten metal delivery is provided with: molten metal retention space 11, comprising ladle body 10 furnished at its superior portion with an opening; large lid 20 furnished at its center portion with inpour opening 24 and covering the superior portion opening 10a of the ladle body 10; small lid 30 openably covering the inpour opening 24; molten metal spout 40 communicating the interior with the exterior of the retention space 11; and pressurization gas introducing member 50 for leading of pressurization gas to the retention space 11. The large lid 20 is furnished with introducing member fitting hole 25 communicating the interior with the exterior of the retention space 11, and wherein the pressurization gas introducing member 50 is detachably fitted to the introducing member fitting hole 25.

COPYRIGHT: (C)2008,JPO&INPIT