Method of controlling the thickness of strip stock being rolled

Details Method of controlling the thickness of strip stock being rolled Method of controlling the thickness of strip stock being rolled

1979-07-23

1981-03-03

Mehr, Milton S.

Metal deforming

By use of roller or roller-like tool-element

With carrier for roller-couple or tool-couple

B21B 3712

Patent

active

042533228

ABSTRACT:
Proposed herein is a method of controlling the thickness of strip stock being rolled between rolls mounted in the roll stand of a mill. An adjusting force is developed to move the supports of one of the rolls, this force exceeding the rolling force and being directed oppositely thereto. Another force prevents the supports of the rolls from moving towards each other and balances the difference between the adjusting force and the rolling force. The factor of proportionality between the movement of the roll supports and the balancing force is in a definite predetermined ratio with the mill stand stiffness factor. The adjusting force is changed in the course of strip stock deformation to compensate for the roll gap variation in proportion to the rolling force according to the following formula:

REFERENCES:
patent: 3075417 (1963-01-01), Blain
patent: 3333453 (1967-08-01), Guillot
patent: 3496743 (1970-02-01), Stone
patent: 4083213 (1978-04-01), Vydrin et al.

Affiliated with

Also associated with

Rating

Method of controlling the thickness of strip stock being rolled 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 controlling the thickness of strip stock being rolled, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of controlling the thickness of strip stock being rolled will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-73778