Closed loop delivery gauge control in roll casting

Details Closed loop delivery gauge control in roll casting Closed loop delivery gauge control in roll casting

1985-12-24

1987-07-07

Godici, Nicholas P.

Metal founding

Process

With measuring, testing, inspecting, or condition determination

164454, 164455, 164480, B22D 1116

Patent

active

046780238

ABSTRACT:
An integrated process for automatically controlling the position of solidification of molten metal in the bite of rotating rolls of roll casting apparatus, the gauge of solid metal exiting the apparatus, and compensation for eccentricity in the rolls of the apparatus. The process includes a series of measuring steps that provide values indicative of solidification position, exit gauge and the frequency of roll eccentricity. The solidification position and gauge values are separately compared to reference values established for the position and gauge, with corrections being made respectively to the speed and casting gap of the rolls when differences occur between the measured and reference values. While such measuring and correcting steps are being performed the measured frequency of eccentricity is being employed to cyclically change the roll gap to offset the effects of eccentricity on the gauge of metal exiting the mill.

REFERENCES:
patent: 4222254 (1980-09-01), King, Jr. et al.
patent: 4497360 (1985-02-01), Bercovici
patent: 4546814 (1985-10-01), Shibuya et al.

Affiliated with

Also associated with

Rating

Closed loop delivery gauge control in roll casting does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Closed loop delivery gauge control in roll casting, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Closed loop delivery gauge control in roll casting will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1657117