B - Operations – Transporting – 21 – B
Patent
B - Operations, Transporting
21
B
80/20, 80/52
B21B 19/06 (2006.01) B21B 21/00 (2006.01) B21B 3/00 (2006.01)
Patent
CA 1075506
Abstract of the Disclosure A method for producing zircaloy tubes from hollows or workpieces which are in the form of tubes having greater wall thickness than the finished tubes. The method is carried out upon a mill of the general type known as a McKay rocker which has a stationary tapered mandrel, but the mandrel is cylindrical and is moved with the workpiece. The metal is worked in such a manner as to produce radial grain orientation and fine grain structure. Close tolerances are maintained on the outside and inside diameters, and the tubes have high strength and ducti- lity. The grain structure provides increased working life for the zircaloy tubes.
299451
Matinlassi Ulf A.
Naylor Tom D.
LandOfFree
Method of producing zircaloy 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 Method of producing zircaloy tubes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of producing zircaloy tubes will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-4584