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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
- Metal Rolling (AREA)
- Crushing And Grinding (AREA)
- Surgical Instruments (AREA)
- Pinball Game Machines (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
- Control Of Multiple Motors (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
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 (cs) |
| EP (1) | EP1372875B1 (cs) |
| JP (1) | JP4383745B2 (cs) |
| KR (1) | KR100841261B1 (cs) |
| CN (1) | CN1235696C (cs) |
| AT (1) | ATE276055T1 (cs) |
| BR (1) | BR0207557B1 (cs) |
| CA (1) | CA2440210C (cs) |
| CZ (1) | CZ305146B6 (cs) |
| DE (2) | DE10116273A1 (cs) |
| RU (1) | RU2283197C2 (cs) |
| TW (1) | TW531456B (cs) |
| UA (1) | UA76143C2 (cs) |
| WO (1) | WO2002078872A1 (cs) |
| ZA (1) | ZA200305566B (cs) |
Families Citing this family (15)
| 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 |
| KR102122217B1 (ko) * | 2015-03-16 | 2020-06-12 | 에스엠에스 그룹 게엠베하 | 금속 스트립을 제조하기 위한 방법 |
| 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 |
| EP3854494B1 (de) * | 2020-01-24 | 2022-09-28 | Primetals Technologies Germany GmbH | Frequenzabhängige verteilung von stellgrössen zur veränderung des walzgutquerschnitts in einer walzstrasse |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU528974A1 (ru) * | 1974-11-01 | 1976-09-25 | Украинский Государственный Проектный Институт "Тяжпромэлектропроект" | Способ лыжеобразовани слитка на реверсивном стане гор чей прокатки с индивидуальным приводом валков |
| 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 |
| SU1759491A1 (ru) * | 1990-10-01 | 1992-09-07 | Криворожский Филиал Киевского Института Автоматики Им.Хху Съезда Кпсс | Способ лыжеобразовани слитка на реверсивном стане гор чей прокатки с индивидуальным приводом валков и устройство дл его осуществлени |
| 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 US US10/469,636 patent/US6983631B2/en not_active Expired - Lifetime
- 2002-02-28 AT AT02719952T patent/ATE276055T1/de active
- 2002-02-28 UA UA2003109764A patent/UA76143C2/uk unknown
- 2002-02-28 CZ CZ2003-2399A patent/CZ305146B6/cs not_active IP Right Cessation
- 2002-02-28 DE DE50201031T patent/DE50201031D1/de not_active Expired - Lifetime
- 2002-02-28 EP EP02719952A patent/EP1372875B1/de not_active Expired - Lifetime
- 2002-02-28 CN CNB028076516A patent/CN1235696C/zh not_active Expired - Fee Related
- 2002-02-28 BR BRPI0207557-1A patent/BR0207557B1/pt not_active IP Right Cessation
- 2002-02-28 KR KR1020037012859A patent/KR100841261B1/ko not_active Expired - Fee Related
- 2002-02-28 WO PCT/EP2002/002131 patent/WO2002078872A1/de not_active Ceased
- 2002-02-28 CA CA2440210A patent/CA2440210C/en not_active Expired - Fee Related
- 2002-02-28 JP JP2002577126A patent/JP4383745B2/ja not_active Expired - Fee Related
- 2002-02-28 RU RU2003131972/02A patent/RU2283197C2/ru active
-
2003
- 2003-07-18 ZA ZA200305566A patent/ZA200305566B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN1500016A (zh) | 2004-05-26 |
| DE10116273A1 (de) | 2002-10-10 |
| CZ305146B6 (cs) | 2015-05-20 |
| EP1372875B1 (de) | 2004-09-15 |
| US20040079127A1 (en) | 2004-04-29 |
| KR20040011491A (ko) | 2004-02-05 |
| JP2004529773A (ja) | 2004-09-30 |
| CZ20032399A3 (cs) | 2004-02-18 |
| EP1372875A1 (de) | 2004-01-02 |
| ATE276055T1 (de) | 2004-10-15 |
| CN1235696C (zh) | 2006-01-11 |
| JP4383745B2 (ja) | 2009-12-16 |
| CA2440210C (en) | 2010-05-11 |
| RU2283197C2 (ru) | 2006-09-10 |
| US6983631B2 (en) | 2006-01-10 |
| UA76143C2 (en) | 2006-07-17 |
| CA2440210A1 (en) | 2002-10-10 |
| RU2003131972A (ru) | 2005-02-10 |
| BR0207557B1 (pt) | 2010-06-29 |
| BR0207557A (pt) | 2004-09-14 |
| DE50201031D1 (de) | 2004-10-21 |
| KR100841261B1 (ko) | 2008-06-25 |
| WO2002078872A1 (de) | 2002-10-10 |
| TW531456B (en) | 2003-05-11 |
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