DD202814A5 - Verfahren und einrichtung fuer die steuerung eines walzenstaenders eines walzwerkes - Google Patents
Verfahren und einrichtung fuer die steuerung eines walzenstaenders eines walzwerkes Download PDFInfo
- Publication number
- DD202814A5 DD202814A5 DD82239264A DD23926482A DD202814A5 DD 202814 A5 DD202814 A5 DD 202814A5 DD 82239264 A DD82239264 A DD 82239264A DD 23926482 A DD23926482 A DD 23926482A DD 202814 A5 DD202814 A5 DD 202814A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- strip material
- control
- cross
- rolls
- sectional profile
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 28
- 239000000463 material Substances 0.000 claims abstract description 75
- 238000012937 correction Methods 0.000 claims abstract description 27
- 238000005096 rolling process Methods 0.000 claims abstract description 21
- 239000002826 coolant Substances 0.000 claims description 20
- 230000000694 effects Effects 0.000 claims description 15
- 230000006870 function Effects 0.000 claims description 13
- 239000007921 spray Substances 0.000 claims description 13
- 230000008859 change Effects 0.000 claims description 12
- 230000004048 modification Effects 0.000 claims description 12
- 238000012986 modification Methods 0.000 claims description 12
- 238000009826 distribution Methods 0.000 claims description 11
- 238000013459 approach Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims description 4
- 230000004044 response Effects 0.000 claims description 4
- 238000009795 derivation Methods 0.000 claims description 3
- 239000011888 foil Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000009467 reduction Effects 0.000 abstract description 2
- 239000011159 matrix material Substances 0.000 description 10
- 238000004422 calculation algorithm Methods 0.000 description 4
- 238000013178 mathematical model Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000004364 calculation method Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000004886 process control Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008451 emotion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000009941 weaving 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
- B21B37/28—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
-
- 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
- B21B37/30—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control
- B21B37/32—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control by cooling, heating or lubricating the rolls
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Laminated Bodies (AREA)
- Tires In General (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Sealing Devices (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Advancing Webs (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Paints Or Removers (AREA)
- Body Structure For Vehicles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8112816A GB2100470A (en) | 1981-04-25 | 1981-04-25 | Working strip material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD202814A5 true DD202814A5 (de) | 1983-10-05 |
Family
ID=10521363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD82239264A DD202814A5 (de) | 1981-04-25 | 1982-04-23 | Verfahren und einrichtung fuer die steuerung eines walzenstaenders eines walzwerkes |
Country Status (19)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0156650A3 (en) * | 1984-03-29 | 1986-06-04 | Sumitomo Metal Industries, Ltd. | Method of controlling the strip shape and apparatus therefor |
| DE4136013A1 (de) * | 1990-11-01 | 1992-05-07 | Toshiba Kawasaki Kk | Verfahren und vorrichtung zum steuern eines walzwerks |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3410136C2 (de) * | 1984-03-20 | 1987-04-30 | Küsters, Eduard, 4150 Krefeld | Regeleinrichtung für die Liniendruckverteilung in Walzenanordnungen für Druckbehandlung von Warenbahnen |
| DE3430034A1 (de) * | 1984-08-16 | 1986-02-27 | Mannesmann AG, 4000 Düsseldorf | Planheitsregelung an bandwalzgeruesten |
| FI76872C (fi) * | 1987-02-23 | 1988-12-12 | Valmet Paper Machinery Inc | Foerfarande och anordning foer styrning av zonvals. |
| US5235835A (en) * | 1988-12-28 | 1993-08-17 | Furukawa Aluminum Co., Ltd | Method and apparatus for controlling flatness of strip in a rolling mill using fuzzy reasoning |
| CA2006693C (en) * | 1988-12-28 | 1995-05-16 | Toshio Sakai | Method of controlling flatness of strip by rolling mill and an apparatus therefor |
| US5172579A (en) * | 1989-07-31 | 1992-12-22 | Kabushiki Kaisha Toshiba | Steering control apparatus for rolled plates |
| DD294883A5 (de) * | 1990-06-05 | 1991-10-17 | Freiberg Bergakademie | Verfahren zur erzeugung von eigenspannungsarmen band beim walzen |
| 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 |
| SE500100C2 (sv) * | 1992-06-22 | 1994-04-18 | Asea Brown Boveri | Förfarande och anordning vid planhetsreglering av band i valsverk |
| US5325692A (en) * | 1992-09-28 | 1994-07-05 | Sumitomo Light Metal Industries, Ltd. | Method of controlling transverse shape of rolled strip, based on tension distribution |
| US6216505B1 (en) * | 1999-06-25 | 2001-04-17 | Sumitomo Metal Industries, Ltd. | Method and apparatus for rolling a strip |
| US8205474B2 (en) * | 2006-03-08 | 2012-06-26 | Nucor Corporation | Method and plant for integrated monitoring and control of strip flatness and strip profile |
| US7849722B2 (en) * | 2006-03-08 | 2010-12-14 | Nucor Corporation | Method and plant for integrated monitoring and control of strip flatness and strip profile |
| EP2237901B1 (en) * | 2007-10-31 | 2013-04-10 | Corts Engineering GmbH & Co. KG | Linear bearing plate for rolling mill |
| WO2009077872A2 (en) * | 2007-10-31 | 2009-06-25 | Corts Engineering Gmbh | Lubrication delivery system for linear bearings |
| CN111633057B (zh) * | 2020-05-14 | 2022-05-31 | 太原科技大学 | 一种左右倾动态矫直方法 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1380250A (en) * | 1919-10-22 | 1921-05-31 | Martin H Reymond | Process of molding or shaping parts in molds or dies |
| GB899532A (en) * | 1957-09-17 | 1962-06-27 | British Aluminium Co Ltd | Improvements in or relating to the manufacture of metal sheet or strip |
| GB1160112A (en) * | 1965-07-09 | 1969-07-30 | British Aluminium Co Ltd | Improvements in or relating to the Measurement of the Shape and Flatness of Sheet or Strip Material |
| GB1199203A (en) * | 1966-11-30 | 1970-07-15 | Nippon Kokan Kk | Apparatus for Controlling the Shape of a Workpiece During Rolling |
| US3802237A (en) * | 1972-05-26 | 1974-04-09 | United States Steel Corp | Localized strip shape control and display |
| FR2246319B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-10-03 | 1977-06-24 | Achenbach Buschhuetten Gmbh | |
| SE7613004L (sv) * | 1976-11-22 | 1978-05-23 | Asea Ab | Signalomvandling. |
| GB1539597A (en) * | 1977-04-29 | 1979-01-31 | Davy Loewy Ltd | Processing of metal strip |
| JPS5428108A (en) * | 1977-08-03 | 1979-03-02 | Mitsubishi Electric Corp | Magnetic recorder-reproducer |
| GB2012198B (en) * | 1977-11-25 | 1982-01-06 | Loewy Robertson Eng Co Ltd | Rolling mills |
| DE2911621A1 (de) * | 1978-03-31 | 1979-10-04 | Loewy Robertson Eng Co Ltd | Verfahren zum betreiben eines walzwerks zur erzeugung von metallbaendern |
| JPS5525933A (en) * | 1978-08-12 | 1980-02-25 | Matsushita Electric Works Ltd | Illuminating device |
| US4262511A (en) * | 1978-09-08 | 1981-04-21 | Reycan Research Limited | Process for automatically controlling the shape of sheet metal produced in a rolling mill |
| JPS5597806A (en) * | 1979-01-17 | 1980-07-25 | Hitachi Ltd | Method and apparatus for correcting asymmetry of rolling mill |
| JPS55112112A (en) * | 1979-02-21 | 1980-08-29 | Hitachi Ltd | Method and apparatus for shape control |
| US4274273A (en) * | 1979-10-03 | 1981-06-23 | General Electric Company | Temperature control in hot strip mill |
-
1981
- 1981-04-25 GB GB8112816A patent/GB2100470A/en active Pending
- 1981-12-24 RO RO109492A patent/RO87108B1/ro unknown
-
1982
- 1982-04-21 ZA ZA822702A patent/ZA822702B/xx unknown
- 1982-04-22 GR GR67963A patent/GR75415B/el unknown
- 1982-04-23 ES ES511641A patent/ES8307547A1/es not_active Expired
- 1982-04-23 BR BR8207663A patent/BR8207663A/pt not_active IP Right Cessation
- 1982-04-23 WO PCT/GB1982/000120 patent/WO1982003804A1/en active IP Right Grant
- 1982-04-23 JP JP57501258A patent/JPH0635007B2/ja not_active Expired - Lifetime
- 1982-04-23 AU AU83351/82A patent/AU553768B2/en not_active Ceased
- 1982-04-23 DE DE8282901137T patent/DE3265039D1/de not_active Expired
- 1982-04-23 DD DD82239264A patent/DD202814A5/de unknown
- 1982-04-23 EP EP82901137A patent/EP0077348B1/en not_active Expired
- 1982-04-23 GB GB08234161A patent/GB2110845B/en not_active Expired
- 1982-04-23 BE BE0/207919A patent/BE892959A/fr not_active IP Right Cessation
- 1982-04-23 CA CA000401531A patent/CA1173138A/en not_active Expired
- 1982-04-23 AT AT82901137T patent/ATE14535T1/de not_active IP Right Cessation
- 1982-04-24 IN IN459/CAL/82A patent/IN158102B/en unknown
- 1982-04-26 IT IT20940/82A patent/IT1190791B/it active
- 1982-12-17 NO NO824249A patent/NO824249L/no unknown
-
1984
- 1984-11-08 US US06/669,445 patent/US4537050A/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0156650A3 (en) * | 1984-03-29 | 1986-06-04 | Sumitomo Metal Industries, Ltd. | Method of controlling the strip shape and apparatus therefor |
| DE4136013A1 (de) * | 1990-11-01 | 1992-05-07 | Toshiba Kawasaki Kk | Verfahren und vorrichtung zum steuern eines walzwerks |
Also Published As
| Publication number | Publication date |
|---|---|
| AU553768B2 (en) | 1986-07-24 |
| IT8220940A0 (it) | 1982-04-26 |
| ZA822702B (en) | 1983-03-30 |
| RO87108B1 (ro) | 1985-06-30 |
| ES511641A0 (es) | 1983-08-01 |
| GB2100470A (en) | 1982-12-22 |
| CA1173138A (en) | 1984-08-21 |
| GB2110845A (en) | 1983-06-22 |
| JPS58500556A (ja) | 1983-04-14 |
| EP0077348A1 (en) | 1983-04-27 |
| AU8335182A (en) | 1982-12-07 |
| ES8307547A1 (es) | 1983-08-01 |
| BE892959A (fr) | 1982-08-16 |
| US4537050A (en) | 1985-08-27 |
| NO824249L (no) | 1982-12-17 |
| EP0077348B1 (en) | 1985-07-31 |
| RO87108A2 (ro) | 1985-06-29 |
| WO1982003804A1 (en) | 1982-11-11 |
| BR8207663A (pt) | 1983-03-29 |
| JPH0635007B2 (ja) | 1994-05-11 |
| DE3265039D1 (en) | 1985-09-05 |
| IT1190791B (it) | 1988-02-24 |
| GR75415B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1984-07-16 |
| IN158102B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-09-06 |
| GB2110845B (en) | 1985-01-30 |
| ATE14535T1 (de) | 1985-08-15 |
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