Ingot mould repair method

Details Ingot mould repair method Ingot mould repair method

1983-11-30

1986-06-10

Godici, Nicholas P.

Metal founding

Process

Shaping liquid metal against a forming surface

164 921, B22D 2702

Patent

active

045937478

ABSTRACT:
The invention is a method for rebuilding grey cast iron ingot moulds that have a cavity erroded therein and the concept is to fill the cavity with cast iron from a tubular wire supply by electric arc deposit at a rate such that the heat supplied by the electric arc deposit is sufficient to prevent chilling of the cast iron that is deposited whereby on cooling the cavity is filled with substantially graphitic cast iron.

REFERENCES:
patent: 2191482 (1940-02-01), Hopkins
patent: 3891821 (1975-06-01), Evertz
patent: 3920948 (1975-11-01), Schokkenbroek
patent: 4054775 (1977-10-01), Campana

Affiliated with

Also associated with

Rating

Ingot mould repair method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ingot mould repair method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ingot mould repair method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2403066