High integrity atmosphere control of electroslag melting

Details High integrity atmosphere control of electroslag melting High integrity atmosphere control of electroslag melting

1977-03-01

1978-09-26

Envall, Jr., R. N.

13 9ES, H05B 360, F27D 118

Patent

active

041172531

ABSTRACT:
An air tight sleeve is adapted to be moved between an inoperative position to an operative position wherein it extends between the top of a crucible of an electro-slag melting furnace and the bottom of a furnace head. A seat is formed between the top of the crucible and the bottom of the sleeve and the top of the sleeve and the bottom of the furnace head so that the space between the furnace head and the crucible is air tight. A vacuum pump or similar device controls the atmosphere within the space surrounded by the sleeve.

REFERENCES:
patent: 3246070 (1966-04-01), Wooding
patent: 3806622 (1974-04-01), Marchner
patent: 3912848 (1975-10-01), Randa

Affiliated with

Also associated with

Rating

High integrity atmosphere control of electroslag melting does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High integrity atmosphere control of electroslag melting, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High integrity atmosphere control of electroslag melting will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2091093