| |
 |
|
Class Information
Number: 700/152
Name: Data processing: generic control systems or specific applications > Specific application, apparatus or process > Product assembly or manufacturing > Particular manufactured product or operation > Metal > Rolling > Control or detection of a particular condition > Tension control (e.g., interstrand)
Description: Subject matter wherein the controlled or detected condition is a longitudinal force which causes the metal to elongate.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6619086 |
Control system for tandem rolling mill |
Sep. 16, 2003 |
| 6186434 |
Tension apparatus |
Feb. 13, 2001 |
| 5718138 |
Looper control system for a rolling mill |
Feb. 17, 1998 |
| 5375448 |
Non-interference control method and device |
Dec. 27, 1994 |
| 5233852 |
Mill actuator reference adaptation for speed changes |
Aug. 10, 1993 |
| 5172579 |
Steering control apparatus for rolled plates |
Dec. 22, 1992 |
| 5113678 |
Method for controlling plate material hot rolling equipment |
May. 19, 1992 |
| 5086399 |
Method and apparatus for setting-up rolling mill roll gaps |
Feb. 4, 1992 |
| 4760723 |
Elongation control system |
Aug. 2, 1988 |
| 4706479 |
Tandem rolling control system |
Nov. 17, 1987 |
| 4662202 |
Low tension cascade mill speed control by current measurement with temperature compensation |
May. 5, 1987 |
| 4625536 |
Method of controlling unequal circumferential speed rolling |
Dec. 2, 1986 |
| 4616494 |
Method of and apparatus for controlling load distribution for a continuous rolling mill |
Oct. 14, 1986 |
| 4614098 |
Method of and apparatus for controlling load distribution for a continuous rolling mill |
Sep. 30, 1986 |
| 4520642 |
Control device for continuous rolling machine |
Jun. 4, 1985 |
| 4491000 |
Method and apparatus for improved sensing of roll separation force in a rolling mill |
Jan. 1, 1985 |
| 4487044 |
Friction compensation in a rolling mill having automatic gage control |
Dec. 11, 1984 |
| 4485497 |
Apparatus for controlling re-distribution of load on continuous rolling mill |
Dec. 4, 1984 |
| 4415976 |
Method and apparatus for automatic mill zero correction for strip width |
Nov. 15, 1983 |
| 4379395 |
Interstand tension control system and method for tandem rolling mill |
Apr. 12, 1983 |
| 4333148 |
Process line progressive draw control system |
Jun. 1, 1982 |
| 4307595 |
Method of rolling a metal workpiece |
Dec. 29, 1981 |
| 4236216 |
Control system of interstand tension of continuous rolling mills |
Nov. 25, 1980 |
| 4199967 |
Method of controlling a shape of a rolled sheet |
Apr. 29, 1980 |
| 4173133 |
Continuous rolling mill |
Nov. 6, 1979 |
| 4162624 |
Tension control method for a rolling mill |
Jul. 31, 1979 |
| 4145902 |
Rolling mill |
Mar. 27, 1979 |
| 4141071 |
Automatic diametric dimension control for mill for rolling round bars |
Feb. 20, 1979 |
| 4137742 |
Interstand tension control method and apparatus for tandem rolling mill |
Feb. 6, 1979 |
| 4087859 |
Apparatus for measuring and controlling interstand tensions of continuous rolling mills |
May. 2, 1978 |
| 4011743 |
Stand speed reference circuit for a continuous tandem rolling mill |
Mar. 15, 1977 |
|
|
|
