KR0171164B1 - Snaking control method and tandem plate rolling mill facility line - Google Patents
Snaking control method and tandem plate rolling mill facility lineInfo
- Publication number
- KR0171164B1 KR0171164B1 KR1019950701930A KR19950701930A KR0171164B1 KR 0171164 B1 KR0171164 B1 KR 0171164B1 KR 1019950701930 A KR1019950701930 A KR 1019950701930A KR 19950701930 A KR19950701930 A KR 19950701930A KR 0171164 B1 KR0171164 B1 KR 0171164B1
- Authority
- KR
- South Korea
- Prior art keywords
- control method
- rolling mill
- plate rolling
- facility line
- mill facility
- Prior art date
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
- B21B37/68—Camber or steering control for strip, sheets or plates, e.g. preventing meandering
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP229031/1993 | 1993-09-14 | ||
JP22903193 | 1993-09-14 | ||
PCT/JP1994/001522 WO1995007776A1 (en) | 1993-09-14 | 1994-09-14 | Snaking control method and tandem plate rolling mill facility line |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950704061A KR950704061A (ko) | 1995-11-17 |
KR0171164B1 true KR0171164B1 (en) | 1999-02-18 |
Family
ID=16885667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950701930A KR0171164B1 (en) | 1993-09-14 | 1995-05-13 | Snaking control method and tandem plate rolling mill facility line |
Country Status (4)
Country | Link |
---|---|
US (1) | US5722279A (ko) |
EP (1) | EP0684091A4 (ko) |
KR (1) | KR0171164B1 (ko) |
WO (1) | WO1995007776A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100851201B1 (ko) * | 2006-12-22 | 2008-08-07 | 주식회사 포스코 | 핀치롤에서의 사행 제어 방법 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9719361D0 (en) * | 1997-09-11 | 1997-11-12 | Kvaerner Clecim Cont Casting | Hot Flat Rolling Mill Stand and Control Method and Apparatus Therefor |
DE69822900T2 (de) * | 1997-12-12 | 2005-03-03 | Mitsubishi Heavy Industries, Ltd. | Walzanlage und Walzvorrichtung |
KR20010010085A (ko) * | 1999-07-15 | 2001-02-05 | 이구택 | 압연 스탠드간 열연판의 평탄도 검출장치 |
DE19953524A1 (de) * | 1999-11-05 | 2001-05-10 | Sms Demag Ag | Schlingenheber |
US7374072B2 (en) * | 2004-11-09 | 2008-05-20 | Bae Industries, Inc. | Slide adjustable assembly for monitoring widthwise travel of an uncoiling steel band through a feeder system associated with a progressive die |
DE102007038758A1 (de) * | 2006-11-07 | 2008-05-08 | Siemens Ag | Regelverfahren für ein Walzgerüst, Walzanordnung und Walzstraße |
DE102008007247A1 (de) | 2007-09-13 | 2009-03-19 | Siemens Aktiengesellschaft | Betriebsverfahren für eine Walzstraße mit Krümmungserkennung |
DE102013106243C5 (de) * | 2013-06-14 | 2018-10-04 | Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh | Verfahren und Vorrichtung zum Streckbiegerichten von Metallbändern |
DE102014215396A1 (de) * | 2014-08-05 | 2016-02-11 | Primetals Technologies Germany Gmbh | Differenzzugregelung mit optimierter Reglerauslegung |
CN106269913B (zh) * | 2015-05-28 | 2018-04-03 | 鞍钢股份有限公司 | 工作辊横移轧机防止带钢跑偏的方法 |
JP6863532B1 (ja) * | 2019-06-20 | 2021-04-21 | Jfeスチール株式会社 | 熱間圧延鋼帯の蛇行制御方法、蛇行制御装置及び熱間圧延設備 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6018499B2 (ja) * | 1977-03-07 | 1985-05-10 | 新日本製鐵株式会社 | ストリツプの蛇行修正方法 |
DE2911621A1 (de) * | 1978-03-31 | 1979-10-04 | Loewy Robertson Eng Co Ltd | Verfahren zum betreiben eines walzwerks zur erzeugung von metallbaendern |
JPS57137018A (en) * | 1981-02-17 | 1982-08-24 | Kawasaki Steel Corp | Roll level controlling method for rolling mill |
JPS60102218A (ja) * | 1983-11-08 | 1985-06-06 | Sumitomo Metal Ind Ltd | 連続圧延機に於ける蛇行制御方法 |
JPS60234711A (ja) * | 1984-05-04 | 1985-11-21 | Kawasaki Steel Corp | ストリツプの蛇行防止方法 |
DE3435232C2 (de) * | 1984-09-26 | 1987-02-26 | Hoesch Stahl AG, 4600 Dortmund | Mehrgerüstige Warmbandwalzstraße mit Korrekturmöglichkeit des Dickenprofils des zu walzenden Bandes |
JPS62244513A (ja) * | 1986-04-16 | 1987-10-24 | Nippon Kokan Kk <Nkk> | 連続式圧延機の板厚制御方法 |
JPS63188415A (ja) * | 1987-01-28 | 1988-08-04 | Hitachi Ltd | 圧延機における蛇行制御装置 |
GB8825714D0 (en) * | 1988-11-03 | 1988-12-07 | Davy Mckee Sheffield | Hot rolling of metal strip |
WO1991001827A1 (en) * | 1989-07-31 | 1991-02-21 | Kabushiki Kaisha Toshiba | Device for controlling meandering of rolled material |
JPH044914A (ja) * | 1990-04-20 | 1992-01-09 | Nippon Steel Corp | 冷間圧延機におけるストリップの蛇行制御装置およびその制御方法 |
US5103662A (en) * | 1990-05-01 | 1992-04-14 | Allegheny Ludlum Corporation | Tandem rolling mill tension control with speed ratio error discrimination |
JPH0437407A (ja) * | 1990-06-01 | 1992-02-07 | Nippon Steel Corp | 金属帯圧延機制御装置 |
JP2597737B2 (ja) * | 1990-08-07 | 1997-04-09 | 株式会社東芝 | 蛇行制御装置 |
JPH0523723A (ja) * | 1991-07-24 | 1993-02-02 | Toshiba Corp | 平坦度測定装置及びこの平坦度測定装置を用いた連続圧延機の制御装置 |
JPH05177229A (ja) * | 1992-01-08 | 1993-07-20 | Toshiba Corp | 圧延材蛇行制御装置 |
JPH0615317A (ja) * | 1992-07-01 | 1994-01-25 | Toshiba Corp | 熱間仕上圧延機の制御方法 |
-
1994
- 1994-09-14 US US08/436,351 patent/US5722279A/en not_active Expired - Fee Related
- 1994-09-14 WO PCT/JP1994/001522 patent/WO1995007776A1/ja not_active Application Discontinuation
- 1994-09-14 EP EP94927050A patent/EP0684091A4/en not_active Withdrawn
-
1995
- 1995-05-13 KR KR1019950701930A patent/KR0171164B1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100851201B1 (ko) * | 2006-12-22 | 2008-08-07 | 주식회사 포스코 | 핀치롤에서의 사행 제어 방법 |
Also Published As
Publication number | Publication date |
---|---|
EP0684091A1 (en) | 1995-11-29 |
KR950704061A (ko) | 1995-11-17 |
US5722279A (en) | 1998-03-03 |
EP0684091A4 (en) | 1998-01-14 |
WO1995007776A1 (en) | 1995-03-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid | ||
LAPS | Lapse due to unpaid annual fee |