TWI346587B - Walzvorrichtung und verfahren fur deren betrieb - Google Patents
Walzvorrichtung und verfahren fur deren betriebInfo
- Publication number
- TWI346587B TWI346587B TW097136621A TW97136621A TWI346587B TW I346587 B TWI346587 B TW I346587B TW 097136621 A TW097136621 A TW 097136621A TW 97136621 A TW97136621 A TW 97136621A TW I346587 B TWI346587 B TW I346587B
- Authority
- TW
- Taiwan
- Prior art keywords
- walzvorrichtung
- und verfahren
- fur
- betrieb
- deren
- 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
- B21B37/28—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
- B21B37/30—Control of flatness or profile during rolling of strip, sheets or plates using roll camber 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
- B21B37/28—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
-
- 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
- B21B37/40—Control of flatness or profile during rolling of strip, sheets or plates using axial shifting of the rolls
-
- 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
- B21B37/42—Control of flatness or profile during rolling of strip, sheets or plates using a combination of roll bending and axial shifting of the rolls
-
- 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
- B21B37/44—Control of flatness or profile during rolling of strip, sheets or plates using heating, lubricating or water-spray cooling of the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
- B21B38/02—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring flatness or profile of strips
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
- Metal Rolling (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007046189 | 2007-09-26 | ||
DE102008015828A DE102008015828A1 (en) | 2007-09-26 | 2008-03-27 | Rolling device and method for its operation |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200914159A TW200914159A (en) | 2009-04-01 |
TWI346587B true TWI346587B (en) | 2011-08-11 |
Family
ID=40384509
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW097136621A TWI346587B (en) | 2007-09-26 | 2008-09-24 | Walzvorrichtung und verfahren fur deren betrieb |
Country Status (15)
Country | Link |
---|---|
US (1) | US20110030433A1 (en) |
EP (1) | EP2195126B1 (en) |
JP (1) | JP5490701B2 (en) |
KR (1) | KR101185391B1 (en) |
CN (1) | CN101808759B (en) |
AU (1) | AU2008306213A1 (en) |
BR (1) | BRPI0817341A2 (en) |
CA (1) | CA2700752C (en) |
DE (1) | DE102008015828A1 (en) |
ES (1) | ES2394234T3 (en) |
MX (1) | MX2010003239A (en) |
RU (1) | RU2427437C1 (en) |
TW (1) | TWI346587B (en) |
WO (1) | WO2009043501A1 (en) |
ZA (1) | ZA201000566B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009060243A1 (en) | 2009-12-23 | 2011-06-30 | SMS Siemag Aktiengesellschaft, 40237 | Flatness determination of a metal strip by measuring the profile |
AT513245B1 (en) * | 2012-12-11 | 2014-03-15 | Siemens Vai Metals Tech Gmbh | Flatness measurement and measurement of residual stresses for a metallic flat product |
CN104785542B (en) * | 2014-01-22 | 2016-10-05 | 宝山钢铁股份有限公司 | A kind of roughing mill tension adjustment control method |
US9758044B2 (en) * | 2014-10-02 | 2017-09-12 | Ford Global Technologies, Llc | Bus leakage resistance estimation for electrical isolation testing and diagnostics |
JP7067541B2 (en) * | 2019-10-31 | 2022-05-16 | Jfeスチール株式会社 | Rolling mill control method and control device |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2883895A (en) * | 1954-10-15 | 1959-04-28 | Carl A Vossberg | Rolling mill thickness control system |
JPS4612897B1 (en) * | 1967-07-07 | 1971-04-02 | ||
AT345237B (en) | 1976-12-28 | 1978-09-11 | Voest Ag | DEVICE FOR ROLLING STRIP OR TABLE-SHAPED ROLLED MATERIAL |
JPS5467550A (en) * | 1977-11-09 | 1979-05-31 | Mitsubishi Electric Corp | Shape control of rolled material |
DE2911621A1 (en) * | 1978-03-31 | 1979-10-04 | Loewy Robertson Eng Co Ltd | METHOD OF OPERATING A ROLLING MILL FOR THE PRODUCTION OF METAL STRIP |
DE3038865C1 (en) * | 1980-10-15 | 1982-12-23 | SMS Schloemann-Siemag AG, 4000 Düsseldorf | Roll stand with axially movable rolls |
DE3240602A1 (en) | 1982-11-03 | 1984-06-14 | Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH, 4000 Düsseldorf | METHOD FOR REGULATING THE TENSION DISTRIBUTION IN COLD ROLLING OF TAPES |
JPS60148608A (en) * | 1984-01-11 | 1985-08-05 | Hitachi Ltd | Set up method in control of different peripheral-speed rolling |
US4771622A (en) * | 1986-03-12 | 1988-09-20 | International Rolling Mill Consultants Inc. | Strip rolling mill apparatus |
JPS6316805A (en) * | 1986-07-07 | 1988-01-23 | Nippon Steel Corp | Rolling method |
JPH0818058B2 (en) * | 1987-06-12 | 1996-02-28 | 川崎製鉄株式会社 | Automatic plate thickness control method for plate rolling |
DE3823202A1 (en) * | 1988-07-08 | 1990-01-11 | Betr Forsch Inst Angew Forsch | METHOD FOR COLD ROLLING SHEETS AND STRIPS |
JPH0523723A (en) * | 1991-07-24 | 1993-02-02 | Toshiba Corp | Flatness measuring device and controller for continuous rolling mill provided with this flatness measuring device |
JP3056668B2 (en) * | 1995-04-21 | 2000-06-26 | 新日本製鐵株式会社 | Strip continuous casting hot rolling heat treatment equipment and strip continuous casting hot rolling heat treatment method |
DE19704447A1 (en) * | 1997-02-06 | 1998-08-13 | Schloemann Siemag Ag | Flatness measuring roller |
DE19713004C2 (en) * | 1997-03-27 | 2002-10-24 | Siemens Ag | Method and device for presetting the flatness of a rolled strip |
JP2000167609A (en) * | 1998-12-02 | 2000-06-20 | Nippon Steel Corp | Cold tandem rolling mill and its rolling method |
US6230532B1 (en) * | 1999-03-31 | 2001-05-15 | Kawasaki Steel Corporation | Method and apparatus for controlling sheet shape in sheet rolling |
IT1310879B1 (en) * | 1999-07-20 | 2002-02-22 | Danieli Off Mecc | LAMINATION CAGE FOR FLAT PRODUCTS AND METHOD FOR THE PLANARITY CONTROL OF THESE PRODUCTS |
US6158260A (en) * | 1999-09-15 | 2000-12-12 | Danieli Technology, Inc. | Universal roll crossing system |
AUPQ779900A0 (en) * | 2000-05-26 | 2000-06-22 | Bhp Steel (Jla) Pty Limited | Hot rolling thin strip |
US6668626B2 (en) * | 2001-03-01 | 2003-12-30 | Abb Ab | System and a method for measuring and determining flatness |
DE10352546A1 (en) * | 2003-09-04 | 2005-03-31 | Sms Demag Ag | Method and device for applying an adjustable tensile stress distribution, in particular in the edge regions of cold-rolled metal strips |
DE102004032634A1 (en) * | 2004-07-06 | 2006-02-16 | Sms Demag Ag | Method and device for measuring and controlling the flatness and / or the strip tensions of a stainless steel strip or a stainless steel foil during cold rolling in a multi-roll stand, in particular in a 20-roll Sendizimir rolling mill |
JP4049765B2 (en) * | 2004-07-09 | 2008-02-20 | 株式会社日立製作所 | Crown control device and control method for hot rolling mill |
AT501314B1 (en) * | 2004-10-13 | 2012-03-15 | Voest Alpine Ind Anlagen | METHOD AND DEVICE FOR CONTINUOUS PRODUCTION OF A THIN METAL STRIP |
SE529074C2 (en) * | 2005-06-08 | 2007-04-24 | Abb Ab | Method and apparatus for optimizing flatness control when rolling a belt |
DE102005042020A1 (en) * | 2005-09-02 | 2007-03-08 | Sms Demag Ag | Method for lubricating and cooling rolls and metal strip during rolling, in particular during cold rolling, of metal strips |
JP4556856B2 (en) * | 2005-12-02 | 2010-10-06 | 株式会社Ihi | Rolling equipment |
-
2008
- 2008-03-27 DE DE102008015828A patent/DE102008015828A1/en not_active Withdrawn
- 2008-09-22 JP JP2010526200A patent/JP5490701B2/en active Active
- 2008-09-22 US US12/733,935 patent/US20110030433A1/en not_active Abandoned
- 2008-09-22 RU RU2010116170/02A patent/RU2427437C1/en active
- 2008-09-22 WO PCT/EP2008/007981 patent/WO2009043501A1/en active Application Filing
- 2008-09-22 ES ES08802476T patent/ES2394234T3/en active Active
- 2008-09-22 EP EP08802476A patent/EP2195126B1/en active Active
- 2008-09-22 AU AU2008306213A patent/AU2008306213A1/en not_active Abandoned
- 2008-09-22 CN CN2008801088633A patent/CN101808759B/en active Active
- 2008-09-22 MX MX2010003239A patent/MX2010003239A/en active IP Right Grant
- 2008-09-22 CA CA2700752A patent/CA2700752C/en not_active Expired - Fee Related
- 2008-09-22 BR BRPI0817341 patent/BRPI0817341A2/en not_active IP Right Cessation
- 2008-09-22 KR KR1020107004152A patent/KR101185391B1/en active IP Right Grant
- 2008-09-24 TW TW097136621A patent/TWI346587B/en not_active IP Right Cessation
-
2010
- 2010-01-26 ZA ZA201000566A patent/ZA201000566B/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2009043501A1 (en) | 2009-04-09 |
EP2195126A1 (en) | 2010-06-16 |
BRPI0817341A2 (en) | 2015-03-31 |
MX2010003239A (en) | 2010-04-21 |
RU2427437C1 (en) | 2011-08-27 |
KR101185391B1 (en) | 2012-09-25 |
CA2700752C (en) | 2012-07-24 |
EP2195126B1 (en) | 2012-11-14 |
CN101808759B (en) | 2012-11-28 |
US20110030433A1 (en) | 2011-02-10 |
DE102008015828A1 (en) | 2009-04-02 |
JP5490701B2 (en) | 2014-05-14 |
ES2394234T3 (en) | 2013-01-23 |
KR20100039893A (en) | 2010-04-16 |
CA2700752A1 (en) | 2009-04-09 |
JP2010540250A (en) | 2010-12-24 |
ZA201000566B (en) | 2010-09-29 |
CN101808759A (en) | 2010-08-18 |
AU2008306213A1 (en) | 2009-04-09 |
TW200914159A (en) | 2009-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |