Method of manufacturing multiple-piece graphite crucible

Details Method of manufacturing multiple-piece graphite crucible Method of manufacturing multiple-piece graphite crucible

1998-06-18

1999-10-19

Bryant, David P.

Metal working

Method of mechanical manufacture

Obtaining plural product pieces from unitary workpiece

29416, 29463, B23P 1100

Patent

active

059667940

ABSTRACT:
A method of manufacturing split crucible pieces of a multiple-piece crucible comprising an integral assembly of two or more split crucible pieces and having a spherical bottom inner surface. The split crucible pieces are manufactured from a work mass graphite material by mechanical processing, comprising a step of forming a blind annular groove coaxial with the work by cutting the work from an end thereof toward the other end, a step of axially splitting the work into two or more pieces, constituting eventual split crucible pieces, and a step of cutting each split crucible piece from the side thereof opposite the sector-like or polygonal profile surface side by using a spherical acutting means, thereby forming a spherical inner bottom surface.

Affiliated with

Also associated with

Rating

Method of manufacturing multiple-piece graphite crucible does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of manufacturing multiple-piece graphite crucible, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of manufacturing multiple-piece graphite crucible will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2041741