JPS4993253A - - Google Patents
Info
- Publication number
- JPS4993253A JPS4993253A JP48108586A JP10858673A JPS4993253A JP S4993253 A JPS4993253 A JP S4993253A JP 48108586 A JP48108586 A JP 48108586A JP 10858673 A JP10858673 A JP 10858673A JP S4993253 A JPS4993253 A JP S4993253A
- Authority
- JP
- Japan
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/16—Control of thickness, width, diameter or other transverse dimensions
- B21B37/24—Automatic variation of thickness according to a predetermined programme
- B21B37/26—Automatic variation of thickness according to a predetermined programme for obtaining one strip having successive lengths of different constant thickness
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00293618A US3807206A (en) | 1972-09-29 | 1972-09-29 | Strip gage change during rolling in a tanden rolling mill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4993253A true JPS4993253A (ru) | 1974-09-05 |
| JPS5226512B2 JPS5226512B2 (ru) | 1977-07-14 |
Family
ID=23129815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48108586A Expired JPS5226512B2 (ru) | 1972-09-29 | 1973-09-28 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3807206A (ru) |
| JP (1) | JPS5226512B2 (ru) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4011743A (en) * | 1976-04-20 | 1977-03-15 | Westinghouse Electric Corporation | Stand speed reference circuit for a continuous tandem rolling mill |
| ATE236740T1 (de) * | 1996-01-23 | 2003-04-15 | Siemens Ag | System und verfahren zum walzen von brammen |
| DE19806161A1 (de) * | 1998-02-14 | 1999-08-19 | Schloemann Siemag Ag | Walzverfahren für ein Band, insbesondere ein Metallband |
| CN109692874B (zh) * | 2018-12-11 | 2020-03-03 | 燕山大学 | Esp精轧机组逆流在线换辊与动态变规程同时进行的方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3603124A (en) * | 1968-05-09 | 1971-09-07 | Nippon Kokan Kk | Computer control system for rolling metal strips using feed-forward and prediction |
| JPS4936548B1 (ru) * | 1970-03-16 | 1974-10-01 |
-
1972
- 1972-09-29 US US00293618A patent/US3807206A/en not_active Expired - Lifetime
-
1973
- 1973-09-28 JP JP48108586A patent/JPS5226512B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5226512B2 (ru) | 1977-07-14 |
| US3807206A (en) | 1974-04-30 |