Non-uniform resistance heating tubes

Details Non-uniform resistance heating tubes Non-uniform resistance heating tubes

1984-07-25

1988-01-19

Broome, Harold

Electric heating

Heating devices

With heating unit structure

338334, 376333, 376353, H01C 1300

Patent

active

047206241

ABSTRACT:
This is a non-uniform resistance heating tube constituting a simulated nuclear fuel cluster in a heat transfer test facility for nuclear reactor. This resistance heating tube has a fixed outside diameter and its thickness is molded so that an electric resistance distribution changes continuously corresponding to the power distribution state of nuclear fuel rod in the axial direction of the tube. This resistance heating tube can be obtained by drawing an original pipe, rolling it into an axially uniform thick, then grinding its outer surface so that its thickness becomes non-uniform continuously in the axial direction of the tube, and thereafter smoothing the outer surface of the tube by swaging so that its outside diameter becomes uniform.

REFERENCES:
patent: 3851150 (1974-11-01), Von Holzen
patent: 4297562 (1981-10-01), Kamogawa et al.
patent: 4345142 (1982-08-01), Dietze

Affiliated with

Also associated with

Rating

Non-uniform resistance heating tubes does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Non-uniform resistance heating tubes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Non-uniform resistance heating tubes will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-372570