Method and apparatus for controlling snake motion in rolling mil

Details Method and apparatus for controlling snake motion in rolling mil Method and apparatus for controlling snake motion in rolling mil

1984-07-23

1987-10-13

Ruggiero, Joseph F.

Boots, shoes, and leggings

72 8, 364160, 364163, G06F 1546, G05B 1142, B21B 3712

Patent

active

047003120

ABSTRACT:
A method and an apparatus for controlling a rolling mill which dampens a snake motion of a material being rolled is disclosed. According to this method and apparatus, an amount corresponding to the snake motion of the material being rolled is detected, and the value thus detected is added to a value corresponding to a differentiated value of said detected value. A control operation is applied to the material being rolled to thereby control the snake motion of the material.

REFERENCES:
patent: 3404550 (1968-10-01), Plaisted
patent: 3491562 (1970-01-01), Kajiwara
patent: 3573444 (1971-04-01), Kawabata
patent: 3587263 (1971-06-01), McCarthy
patent: 3613419 (1971-10-01), Silva
patent: 4025763 (1977-05-01), Kleiss
patent: 4149395 (1979-04-01), Fapiano
Thaler et al.--"Servomechanism Analysis"--McGraw-Hill Book Co., Inc.--1953--pp. 88-105.

Affiliated with

Also associated with

Rating

Method and apparatus for controlling snake motion in rolling mil 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 and apparatus for controlling snake motion in rolling mil, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for controlling snake motion in rolling mil will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-415692