Method and apparatus for explosively welding a sleeve into a...

Details Method and apparatus for explosively welding a sleeve into a... Method and apparatus for explosively welding a sleeve into a...

B - Operations, Transporting

21

D

26/146, 78/44

B21D 26/08 (2006.01)

Patent

CA 1320821

METHOD AND APPARATUS FOR EXPLOSIVELY WELDING A SLEEVE INTO A HEAT EXCHANGER TUBE ABSTRACT OF THE DISCLOSURE A sleeve containing an explosive charge which is explosively welded along a tapered end to the inner surface of a tube for repairing a damaged section of the tube. No mechanical support is needed along the outer surface of the tube despite the explosive expansion and welding of the sleeve. The explosive charge is tapered at the end of the sleeve. A charge assembly for carrying the explosive charge includes a flange for centering the sleeve in the tube and for establishing a stand-off distance between the sleeve and the tube.

580119

Affiliated with

Also associated with

Rating

Method and apparatus for explosively welding a sleeve into a... 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 and apparatus for explosively welding a sleeve into a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for explosively welding a sleeve into a... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1197464