Method for electric resistance seam welding of the side...

Details Method for electric resistance seam welding of the side... Method for electric resistance seam welding of the side...

B - Operations, Transporting

23

K

327/78

B23K 11/08 (2006.01) B23K 11/06 (2006.01)

Patent

CA 1174293

ABSTRACT OF THE DISCLOSURE A method of forming thin steel plate of predetermined dimensions into a tubular form such as a cylindrical or square tubular form in which the side seam or the overlapped portion of the form is subjected to electric resistance seam welding by passing it between upper and lower electrodes, and applying a higher welding current to both edge parts of the overlapped por- tion than to the center of the overlapped portion thereby adjust- ing a welding current to such a value which does not substantially cause the formation of burrs but provides the center with a desired weld strength.

385188

Affiliated with

Also associated with

Rating

Method for electric resistance seam welding of the side... 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 for electric resistance seam welding of the side..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for electric resistance seam welding of the side... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1211392