ZA200305566B - Method for operating a mill train and a correspondingly embodied mill train. - Google Patents
Method for operating a mill train and a correspondingly embodied mill train. Download PDFInfo
- Publication number
- ZA200305566B ZA200305566B ZA200305566A ZA200305566A ZA200305566B ZA 200305566 B ZA200305566 B ZA 200305566B ZA 200305566 A ZA200305566 A ZA 200305566A ZA 200305566 A ZA200305566 A ZA 200305566A ZA 200305566 B ZA200305566 B ZA 200305566B
- Authority
- ZA
- South Africa
- Prior art keywords
- strip
- contour
- trailing end
- fact
- accordance
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 19
- 238000005096 rolling process Methods 0.000 claims description 137
- 238000011156 evaluation Methods 0.000 claims description 13
- 230000009467 reduction Effects 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 claims description 5
- 238000013000 roll bending Methods 0.000 claims description 4
- 238000007688 edging Methods 0.000 claims 2
- 238000012544 monitoring process Methods 0.000 claims 1
- 238000003801 milling Methods 0.000 abstract 4
- 230000006870 function Effects 0.000 description 11
- 230000006399 behavior Effects 0.000 description 8
- 238000005452 bending Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
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
- B21B37/72—Rear end control; Front end control
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
- B21B13/023—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally the axis of the rolls being other than perpendicular to the direction of movement of the product, e.g. cross-rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2263/00—Shape of product
- B21B2263/20—End shape; fish tail; tongue
-
- 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
- B21B37/22—Lateral spread control; Width control, e.g. by edge rolling
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10116273A DE10116273A1 (de) | 2001-03-31 | 2001-03-31 | Verfahren zum Betreiben einer Walzstraße sowie eine entsprechend ausgebildete Walzstraße |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA200305566B true ZA200305566B (en) | 2003-10-22 |
Family
ID=7680028
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA200305566A ZA200305566B (en) | 2001-03-31 | 2003-07-18 | Method for operating a mill train and a correspondingly embodied mill train. |
Country Status (15)
Country | Link |
---|---|
US (1) | US6983631B2 (de) |
EP (1) | EP1372875B1 (de) |
JP (1) | JP4383745B2 (de) |
KR (1) | KR100841261B1 (de) |
CN (1) | CN1235696C (de) |
AT (1) | ATE276055T1 (de) |
BR (1) | BR0207557B1 (de) |
CA (1) | CA2440210C (de) |
CZ (1) | CZ305146B6 (de) |
DE (2) | DE10116273A1 (de) |
RU (1) | RU2283197C2 (de) |
TW (1) | TW531456B (de) |
UA (1) | UA76143C2 (de) |
WO (1) | WO2002078872A1 (de) |
ZA (1) | ZA200305566B (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT500764A1 (de) * | 2004-05-19 | 2006-03-15 | Voest Alpine Ind Anlagen | Verfahren zur berechnung der geometrischen form von walzgut |
AT501314B1 (de) * | 2004-10-13 | 2012-03-15 | Voest Alpine Ind Anlagen | Verfahren und vorrichtung zum kontinuierlichen herstellen eines dünnen metallbandes |
DE102004060342B3 (de) * | 2004-12-15 | 2006-07-27 | Siemens Ag | Betriebsverfahren für eine Walzstraße und hiermit korrespondierende Einrichtungen |
DE102005055106A1 (de) * | 2005-11-18 | 2007-05-24 | Sms Demag Ag | Verfahren und Walzstraße zum Verbessern des Ausfädelns eines Metallwalzbandes, dessen Walzband-Ende mit Walzgeschwindigkeit ausläuft |
DE102007053523A1 (de) * | 2007-05-30 | 2008-12-04 | Sms Demag Ag | Vorrichtung zur Beeinflussung der Temperaturverteilung über der Breite |
DE102007035283A1 (de) * | 2007-07-27 | 2009-01-29 | Siemens Ag | Verfahren zur Einstellung eines Zustands eines Walzguts, insbesondere eines Vorbands |
DE102008007247A1 (de) * | 2007-09-13 | 2009-03-19 | Siemens Aktiengesellschaft | Betriebsverfahren für eine Walzstraße mit Krümmungserkennung |
DE102007050891A1 (de) * | 2007-10-24 | 2009-04-30 | Siemens Ag | Auf der Streuung einer Istgröße eines Walzguts basierende Adaptierung eines Reglers in einem Walzwerk |
DE102008049180A1 (de) * | 2008-09-26 | 2010-04-01 | Sms Siemag Aktiengesellschaft | Walzanlage zum Walzen von bandförmigem Walzgut |
EP2527052A1 (de) | 2011-05-24 | 2012-11-28 | Siemens Aktiengesellschaft | Betriebsverfahren für eine Walzstraße |
RU2492005C1 (ru) * | 2012-03-30 | 2013-09-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Липецкий государственный технический университет" (ЛГТУ) | Способ горячей прокатки полос |
US10625317B2 (en) * | 2015-03-16 | 2020-04-21 | Sms Group Gmbh | Method for producing metal strips |
RU2615670C1 (ru) * | 2015-10-05 | 2017-04-06 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Липецкий государственный технический университет" (ЛГТУ) | Способ горячей прокатки полос |
EP3599038A1 (de) | 2018-07-25 | 2020-01-29 | Primetals Technologies Austria GmbH | Verfahren und vorrichtung zur ermittlung der seitlichen bandkontur eines laufenden metallbandes |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4063076A (en) * | 1975-12-26 | 1977-12-13 | Hitachi, Ltd. | Method of automatic width control of hot rolled strips |
US4346575A (en) * | 1980-09-08 | 1982-08-31 | Sumitomo Metal Industries, Ltd. | Method of width control in hot strip mill |
JP2562011B2 (ja) * | 1984-05-10 | 1996-12-11 | 三菱電機株式会社 | 連続圧延機における形状制御方法 |
JPS60255209A (ja) * | 1984-05-30 | 1985-12-16 | Mitsubishi Heavy Ind Ltd | 圧延機におけるエツジヤ開度制御方法 |
JPS63183713A (ja) * | 1986-09-05 | 1988-07-29 | Sumitomo Metal Ind Ltd | 蛇行制御方法 |
JPH01205819A (ja) * | 1988-02-10 | 1989-08-18 | Kawasaki Steel Corp | シート状体の形状検出方法及び装置並びにシート状体の形状矯正方法 |
DE4309986A1 (de) * | 1993-03-29 | 1994-10-06 | Schloemann Siemag Ag | Verfahren und Vorrichtung zum Walzen eines Walzbandes |
JPH06292915A (ja) * | 1993-04-08 | 1994-10-21 | Nippon Steel Corp | 鋼板尾端検出による板形状精度向上方法 |
DE19644132B4 (de) * | 1996-10-23 | 2005-07-07 | Siemens Ag | Verfahren zum Optimieren der Bandbreitenverteilung an den Enden eines eine Walzstraße durchlaufenden Bandes |
DE19744504B4 (de) * | 1997-10-09 | 2004-05-06 | Sms Demag Ag | Walzverfahren für Bandmaterial in einer Walzstraße |
US6158260A (en) * | 1999-09-15 | 2000-12-12 | Danieli Technology, Inc. | Universal roll crossing system |
-
2001
- 2001-03-31 DE DE10116273A patent/DE10116273A1/de not_active Withdrawn
-
2002
- 2002-02-19 TW TW091102764A patent/TW531456B/zh not_active IP Right Cessation
- 2002-02-28 UA UA2003109764A patent/UA76143C2/uk unknown
- 2002-02-28 DE DE50201031T patent/DE50201031D1/de not_active Expired - Lifetime
- 2002-02-28 CN CNB028076516A patent/CN1235696C/zh not_active Expired - Fee Related
- 2002-02-28 KR KR1020037012859A patent/KR100841261B1/ko active IP Right Grant
- 2002-02-28 RU RU2003131972/02A patent/RU2283197C2/ru active
- 2002-02-28 CZ CZ2003-2399A patent/CZ305146B6/cs not_active IP Right Cessation
- 2002-02-28 BR BRPI0207557-1A patent/BR0207557B1/pt not_active IP Right Cessation
- 2002-02-28 US US10/469,636 patent/US6983631B2/en not_active Expired - Lifetime
- 2002-02-28 CA CA2440210A patent/CA2440210C/en not_active Expired - Fee Related
- 2002-02-28 WO PCT/EP2002/002131 patent/WO2002078872A1/de active IP Right Grant
- 2002-02-28 JP JP2002577126A patent/JP4383745B2/ja not_active Expired - Fee Related
- 2002-02-28 EP EP02719952A patent/EP1372875B1/de not_active Expired - Lifetime
- 2002-02-28 AT AT02719952T patent/ATE276055T1/de active
-
2003
- 2003-07-18 ZA ZA200305566A patent/ZA200305566B/en unknown
Also Published As
Publication number | Publication date |
---|---|
JP4383745B2 (ja) | 2009-12-16 |
DE10116273A1 (de) | 2002-10-10 |
CN1235696C (zh) | 2006-01-11 |
TW531456B (en) | 2003-05-11 |
EP1372875A1 (de) | 2004-01-02 |
KR20040011491A (ko) | 2004-02-05 |
RU2003131972A (ru) | 2005-02-10 |
WO2002078872A1 (de) | 2002-10-10 |
EP1372875B1 (de) | 2004-09-15 |
KR100841261B1 (ko) | 2008-06-25 |
CN1500016A (zh) | 2004-05-26 |
CA2440210A1 (en) | 2002-10-10 |
BR0207557B1 (pt) | 2010-06-29 |
BR0207557A (pt) | 2004-09-14 |
ATE276055T1 (de) | 2004-10-15 |
JP2004529773A (ja) | 2004-09-30 |
DE50201031D1 (de) | 2004-10-21 |
US6983631B2 (en) | 2006-01-10 |
CZ20032399A3 (cs) | 2004-02-18 |
RU2283197C2 (ru) | 2006-09-10 |
CA2440210C (en) | 2010-05-11 |
CZ305146B6 (cs) | 2015-05-20 |
UA76143C2 (en) | 2006-07-17 |
US20040079127A1 (en) | 2004-04-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6983631B2 (en) | Method for operating a mill train and a correspondingly embodied mill train | |
CN102202806B (zh) | 调整带的侧向位置的轧制金属带的方法及合适的轧机 | |
KR101017755B1 (ko) | 열간 압연 밀의 크라운 제어 장치 및 방법 | |
US7854155B2 (en) | Method and rolling mill for improving the running-out of a rolled metal strip whose trailing end is moving at rolling speed | |
KR100330434B1 (ko) | 탠덤 압연기용 판재 이송속도 제어장치 | |
JP5490701B2 (ja) | 圧延機及びその動作方法 | |
US6202459B1 (en) | Method of and rolling mill train for producing bar-shaped rolled products | |
KR100929015B1 (ko) | 압연재 소성계수 보정에 의한 예측압연하중 보정방법 | |
JP4254341B2 (ja) | 金属管製造装置および金属管の肉厚制御方法 | |
KR20010036626A (ko) | 열간사상압연에서의 스트립 형상제어 게인 설정방법 | |
KR100523099B1 (ko) | 선재압연소재의 단면형상 측정방법 | |
JPS6182916A (ja) | 多スタンドの熱間帯板圧延ラインにおける圧延すべき帯板の成形厚みを修正する方法および装置 | |
JPH0441010A (ja) | 冷間圧延におけるエッジドロップ制御方法 | |
KR100510108B1 (ko) | 캠버가 있는 압연소재의 열간압연방법 | |
JPH07323315A (ja) | 板クラウン・形状モデルのフィードバック制御方法 | |
JPH0824948B2 (ja) | ワークロールシフトミルの圧下位置制御方法 | |
KR100660215B1 (ko) | 연속 압연기의 압연롤 속도 제어 장치 | |
KR20010060939A (ko) | 연속 냉간 압연기의 형상 정도 향상을 위한 제어 방법 | |
CN112439793A (zh) | 一种基于分析板坯中心线偏差的镰刀弯控制方法 | |
JP3077138B1 (ja) | 抄紙機制御装置 | |
JP2005144559A (ja) | タンデム圧延機の形状制御方法および装置 | |
JP2002137012A (ja) | 蛇行抑制方法 | |
JPS6320116A (ja) | 蛇行制御装置 | |
CN113646102A (zh) | 在轧制金属带时避免卷曲 | |
JPH0890030A (ja) | 圧延材の板幅制御方法 |