Metal deforming – With use of control means energized in response to activator... – Sensing work or product
Patent
1988-10-27
1990-07-03
Goldberg, Howard N.
Metal deforming
With use of control means energized in response to activator...
Sensing work or product
722412, 291162, B21B 1300
Patent
active
049380451
ABSTRACT:
The magnitude of forces which act upon the rolls in rolling mills can be ascertained by directly monitoring the extent of deformation of the rolls under the action of forces which are applied to the rolls in actual use of the rolling mill. The monitoring step includes measuring the extent of deformation of each roll at a plurality of different locations. The rolls are preferably made, at least in part of a high quality alloy known as X5 NiCrTi 25 15 which renders it possible to dispense with surface cooling of the rolls. The monitoring involves a determination of rolling force FN, of the horizontal component FH of rolling force, of the vertical component FS of rolling force, and of the angle gamma between the direction of action of the rolling force and the vertical.
REFERENCES:
patent: 3404550 (1968-10-01), Plaisted
patent: 3518858 (1970-07-01), Kamata
patent: 3628388 (1971-12-01), Fapiano
patent: 4320643 (1982-03-01), Yasuda et al.
patent: 4481799 (1984-11-01), Glattfelder et al.
patent: 4509237 (1985-04-01), Volz et al.
patent: 4644860 (1987-02-01), Brendel
Rosenstock Hans G.
Wienecke Siegfried
Cuda I.
Goldberg Howard N.
Kontler Peter K.
LandOfFree
Method of ascertaining the magnitude of forces acting upon rolls 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 ascertaining the magnitude of forces acting upon rolls, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of ascertaining the magnitude of forces acting upon rolls will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1882786