Process for producing metallic slurries

Details Process for producing metallic slurries Process for producing metallic slurries

1982-08-12

1984-03-06

Hampilos, Gus T.

Metal founding

Process

Shaping liquid metal against a forming surface

164122, 164133, 164337, 164440, 164490, 164900, B22D 11124, B22D 1110, B22D 100

Patent

active

044348398

ABSTRACT:
In a method for forming shaped articles from molten metallic material the melt is caused to flow from a holding vessel therefor through a refractory duct having at least one static thermally-conducting element extending transversely within the duct so dimensioned and located to both cool and stir by shear the melt flowing therethrough. The melt is cooled to a temperature within its freezing range, if it is an alloy, or at its freezing point, if it is a metal, and is stirred to precipitate a solid phase as fragmented dendrites. The cooled and stirred metal outflow from the duct is cast into shaped articles. The invention has one specific application in producing the precipitating solid phase as non-degenerate micro-crystalline particles.

REFERENCES:
patent: 1671446 (1928-05-01), Paulus
patent: 1770208 (1930-07-01), Kemnal
patent: 2371604 (1945-03-01), Brennan
patent: 2565959 (1951-08-01), Francis et al.
patent: 3391051 (1968-07-01), Ehrenfreund et al.
patent: 3587718 (1971-06-01), Hopkins
patent: 3751009 (1973-08-01), Archer
patent: 3773098 (1973-11-01), Rock
patent: 3875991 (1975-04-01), Korshunov et al.
patent: 3902544 (1975-09-01), Flemings et al.
patent: 4194552 (1980-03-01), Bennett

Affiliated with

Also associated with

Rating

Process for producing metallic slurries does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-737489