Rolling method and rolling mill of strip for reducing edge drop

B - Operations – Transporting – 21 – B

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

B21B 1/24 (2006.01) B21B 37/28 (2006.01) B21B 37/40 (2006.01) B21B 31/18 (2006.01)

Patent

CA 2210825

It is possible, in a rolling method of a strip shifting one-side-tapered work rolls in the axial direction and causing the upper and the lower work rolls to cross each other, to appropriately set a quantity of shift and a crossing angle and to improve an edge drop satisfactorily, by utilizing the relationship of the three factors including the quantity of shift and the crossing angle for determining quantities of operation necessary to correcting an edge drop of the strip and the quantity of correction of edge drop corresponding to these quantities of operation in the form of the relationship between the roll gap between the upper and the lower work rolls and the quantity of correction of edge drop, by providing an effective roll gap reference position apart from the strip edge by a prescribed distance.

Il est possible, dans une méthode de laminage d'un feuillard déplaçant des cylindres de travail à un côté conique dans la direction axiale et amenant les cylindres de travail supérieur et inférieur à se croiser, de régler de façon appropriée un degré de déplacement et un angle de croisement et d'améliorer de façon satisfaisante une chute de bord, en utilisant la relation des trois facteurs incluant le degré de déplacement et l'angle de croisement pour déterminer les quantités d'opération nécessaires pour corriger une chute de bord du feuillard et le degré de correction de la chute de bord correspondant à ces quantités d'opération sous forme de relation entre l'espace séparant les cylindres de travail supérieur et inférieur et le degré de correction de la chute de bord, en assurant une position de référence effective de l'espace séparant les cylindres à une distance donnée du bord du feuillard.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Rolling method and rolling mill of strip for reducing edge drop does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Rolling method and rolling mill of strip for reducing edge drop, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rolling method and rolling mill of strip for reducing edge drop will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1434454

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.