JPS5770016A - Method for controlling thickness of plate at threading - Google Patents
Method for controlling thickness of plate at threadingInfo
- Publication number
- JPS5770016A JPS5770016A JP55146099A JP14609980A JPS5770016A JP S5770016 A JPS5770016 A JP S5770016A JP 55146099 A JP55146099 A JP 55146099A JP 14609980 A JP14609980 A JP 14609980A JP S5770016 A JPS5770016 A JP S5770016A
- Authority
- JP
- Japan
- Prior art keywords
- plate
- thickness
- stand
- threading
- tension
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Control Of Metal Rolling (AREA)
Abstract
PURPOSE: To improve the accuracy of the thickness of plate by performing each control mainly on the most unstable stand among each stand.
CONSTITUTION: To achieve a predetermined rolling load, tension, and thickness of plate, controllings of th load, tension, and thickness of plate are preponderantly performed on the stand which is the most unstable one in accordance with the biting of the rolling material in each stand. In this way, controllings of the load, tension, and thickness of plate are successively repeated so that aimed values are achieved.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55146099A JPS5770016A (en) | 1980-10-18 | 1980-10-18 | Method for controlling thickness of plate at threading |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55146099A JPS5770016A (en) | 1980-10-18 | 1980-10-18 | Method for controlling thickness of plate at threading |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5770016A true JPS5770016A (en) | 1982-04-30 |
JPS617127B2 JPS617127B2 (en) | 1986-03-04 |
Family
ID=15400113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55146099A Granted JPS5770016A (en) | 1980-10-18 | 1980-10-18 | Method for controlling thickness of plate at threading |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5770016A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102989787A (en) * | 2012-12-21 | 2013-03-27 | 鞍钢股份有限公司 | Hot-rolled strip steel head and tail plate shape control method |
-
1980
- 1980-10-18 JP JP55146099A patent/JPS5770016A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102989787A (en) * | 2012-12-21 | 2013-03-27 | 鞍钢股份有限公司 | Hot-rolled strip steel head and tail plate shape control method |
Also Published As
Publication number | Publication date |
---|---|
JPS617127B2 (en) | 1986-03-04 |
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