Investment casting process

Details Investment casting process Investment casting process

1995-10-03

1997-10-21

Batten, Jr., J. Reed

Metal founding

Process

Shaping a forming surface

164 35, 164 36, 164516, B22C 904, B22C 908

Patent

active

056786247

ABSTRACT:
An investment casting process which includes: attaching a gate to a pattern made of a plastic to form a pattern assembly; forming a mold by applying a plaster slurry on an outer surface of the pattern assembly; dissolving and removing the pattern assembly in the mold by applying an organic solvent; burning the mold from which the pattern has been removed; casting by pouring a molten metal into the burned mold; and breaking the mold to take out a cast product.

REFERENCES:
patent: 3094751 (1963-06-01), Horton
patent: 3186041 (1965-06-01), Horton
patent: 3206810 (1965-09-01), Hockin et al.
patent: 3263286 (1966-08-01), Watts et al.
patent: 4809761 (1989-03-01), Nankee et al.
patent: 4812278 (1989-03-01), Natori et al.

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-999585