JPWO2023203691A1 - - Google Patents
Info
- Publication number
- JPWO2023203691A1 JPWO2023203691A1 JP2024515977A JP2024515977A JPWO2023203691A1 JP WO2023203691 A1 JPWO2023203691 A1 JP WO2023203691A1 JP 2024515977 A JP2024515977 A JP 2024515977A JP 2024515977 A JP2024515977 A JP 2024515977A JP WO2023203691 A1 JPWO2023203691 A1 JP WO2023203691A1
- 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.)
- Pending
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
- B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
-
- 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
- B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
- B21B37/38—Control of flatness or profile during rolling of strip, sheets or plates using roll bending
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2022/018313 WO2023203691A1 (ja) | 2022-04-20 | 2022-04-20 | 板クラウン制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2023203691A1 true JPWO2023203691A1 (ja) | 2023-10-26 |
JPWO2023203691A5 JPWO2023203691A5 (ja) | 2024-06-12 |
Family
ID=88419488
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2024515977A Pending JPWO2023203691A1 (ja) | 2022-04-20 | 2022-04-20 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPWO2023203691A1 (ja) |
CN (1) | CN117320822A (ja) |
WO (1) | WO2023203691A1 (ja) |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59215205A (ja) * | 1983-05-20 | 1984-12-05 | Nippon Steel Corp | 板圧延のクラウン・形状制御設定方法 |
JP2839746B2 (ja) * | 1991-06-17 | 1998-12-16 | 株式会社神戸製鋼所 | プロセスラインにおける学習制御方法 |
JP3144726B2 (ja) * | 1993-03-05 | 2001-03-12 | 新日本製鐵株式会社 | 形状クラウン制御熱間圧延機および圧延方法 |
JP3432381B2 (ja) * | 1995-12-26 | 2003-08-04 | Jfeスチール株式会社 | 連続圧延機の制御方法 |
JP3253013B2 (ja) * | 1997-10-06 | 2002-02-04 | 川崎製鉄株式会社 | 熱間圧延における板クラウン・形状制御方法 |
JP2004255436A (ja) * | 2003-02-27 | 2004-09-16 | Kobe Steel Ltd | タンデム式熱間圧延機の板クラウン制御方法 |
JP4052462B2 (ja) * | 2003-05-14 | 2008-02-27 | 三菱重工業株式会社 | 板クラウン推定方法、及び、クラウン推定計算機 |
US10124381B2 (en) * | 2014-02-17 | 2018-11-13 | Toshiba Mitsubishi-Electric Industrial Systems Corporation | Rolling process learning control device |
JP6777051B2 (ja) * | 2017-09-22 | 2020-10-28 | Jfeスチール株式会社 | 板クラウン制御方法、板クラウン制御装置、及び鋼板の製造方法 |
JP6848844B2 (ja) * | 2017-12-14 | 2021-03-24 | 東芝三菱電機産業システム株式会社 | 熱間圧延ラインの形状制御装置 |
-
2022
- 2022-04-20 JP JP2024515977A patent/JPWO2023203691A1/ja active Pending
- 2022-04-20 WO PCT/JP2022/018313 patent/WO2023203691A1/ja active Application Filing
- 2022-04-20 CN CN202280035012.0A patent/CN117320822A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CN117320822A (zh) | 2023-12-29 |
WO2023203691A1 (ja) | 2023-10-26 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20231204 |
|
A529 | Written submission of copy of amendment under article 34 pct |
Free format text: JAPANESE INTERMEDIATE CODE: A5211 Effective date: 20231201 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20231204 |