B - Operations – Transporting – 21 – K
Patent
B - Operations, Transporting
21
K
B21K 1/16 (2006.01) F16L 13/02 (2006.01) F16L 39/00 (2006.01)
Patent
CA 2361082
Process for the offsite manufacturing of a tubular unit coupling, for coupling double-walled tubes which comprise an outer tube or jacket and an inner tube or conductor, by means of a bell-shaped piece. The piece is manufactured from tubular sections of certain length. One of the inner tube ends is heated to be formed and subsequently machined. The coupling is subject to a thermal treatment as required for the desired grade. In order to control thermal insulation, the piece is covered with thin aluminum foils and then with ceramic fiber material in a helicoidal fashion. Subsequent steps involve covering the ceramic layer with a fiber-glass fabric thus generating an assembly which enables smooth sliding through the outer tube without breakage or displacement of the insulating layer. The insulated unit is introduced into outer tube and ends are alternately welded. The tubular unit coupling obtained by such process is also disclosed.
Burroni Juan Jose
Ghidina Daniel
Johnson Daniel
Robic
Siderca S.a.i.c.
LandOfFree
Process for manufacturing a tubular unit offsite for... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for manufacturing a tubular unit offsite for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for manufacturing a tubular unit offsite for... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1618208