Shaping of thin metal products between two rolls

Details Shaping of thin metal products between two rolls Shaping of thin metal products between two rolls

1995-10-27

1997-09-30

Larson, Lowell A.

Metal deforming

With use of control means energized in response to activator...

Metal deforming by use of roller or roller-like tool element

72 141, 723662, B21B 3700

Patent

active

056716257

ABSTRACT:
The device includes two rolls (10, 11) held by bearings (13, 14) on a frame (16) and, for each roll, devices (22) for measuring the position of the generatrix diametrically opposite the neck between the rolls, at three or more points lying respectively in a mid-plane (P.sub.3) perpendicular to the axes and in secondary planes such as (P1, P5) parallel to the mid-plane, and means (23) for measuring, in the said mid-plane, the position of a generatrix lying at 90.degree. to the neck. The method according to the invention uses these measurements to determine continuously the gap between the rolls, taking into account the in-service deformations of the rolls.

REFERENCES:
patent: 3358485 (1967-12-01), De Caro et al.
patent: 4131004 (1978-12-01), Eibe
patent: 5317386 (1994-05-01), Marcus et al.
Japan Abstract, vol. 10, No. 249, Aug. 1986; JP-A-61 078 537, Apr. 1986.
Japan Abstract, vol. 16, No. 51, Feb. 1992; JP-A-90 051 431, Nov. 1991.
Japan Abstract, vol. 15, No. 101, Mar. 1991; JP-A-89 136 445, Jan. 1991.

Affiliated with

Also associated with

Rating

Shaping of thin metal products between two 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 Shaping of thin metal products between two rolls, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Shaping of thin metal products between two rolls will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2249576