Ladles for casting metal

Details Ladles for casting metal Ladles for casting metal

1988-07-29

1989-07-04

McDowell, Robert

Dispensing

Molten metal dispensing

With heating or cooling

222600, 266236, B22D 4108

Patent

active

048443034

ABSTRACT:
A ladle for casting molten metal comprising an inner nozzle forming a casting channel and a ladle closing device comprising a fixed element and a moving element, the inner nozzle being surrounded by an annular cooling chamber along part of its length. The annular chamber (3) contains an annular ring (5), the interior of which communicates with a duct (6) supplying a cooling fluid, the hollow ring (5) extending into the annular chamber so as to surround the inner nozzle (12), and the wall of the ring (5) being formed with a number of orifices (7) distributed all along the ring so as to direct jets of cooling fluid on to the fixed plate (12) of the ladle cooling device around the casting hole in the plate (22).

REFERENCES:
patent: 4091971 (1978-05-01), Tinnes et al.
patent: 4421257 (1983-12-01), Thrower

Affiliated with

Also associated with

Rating

Ladles for casting metal does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ladles for casting metal, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ladles for casting metal will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-846879