TWI324093B - Combiend modes of operation and stand types in tandem cold mills - Google Patents
Combiend modes of operation and stand types in tandem cold mills Download PDFInfo
- Publication number
- TWI324093B TWI324093B TW093138101A TW93138101A TWI324093B TW I324093 B TWI324093 B TW I324093B TW 093138101 A TW093138101 A TW 093138101A TW 93138101 A TW93138101 A TW 93138101A TW I324093 B TWI324093 B TW I324093B
- Authority
- TW
- Taiwan
- Prior art keywords
- roller
- rollers
- displacement
- working
- edge
- Prior art date
Links
- 238000005097 cold rolling Methods 0.000 claims abstract description 12
- 230000007935 neutral effect Effects 0.000 claims abstract description 5
- 238000006073 displacement reaction Methods 0.000 claims description 43
- 238000000034 method Methods 0.000 claims description 18
- 238000005096 rolling process Methods 0.000 claims description 15
- 230000009467 reduction Effects 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 241000238631 Hexapoda Species 0.000 claims 1
- 230000000694 effects Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000227 grinding Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- 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
- B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
-
- 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
- B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
- B21B13/142—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls by axially shifting the rolls, e.g. rolls with tapered ends or with a curved contour for continuously-variable crown CVC
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
- B21B1/24—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
- B21B1/28—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process by cold-rolling, e.g. Steckel cold mill
-
- 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
-
- 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
- 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
- B21B2013/025—Quarto, four-high stands
-
- 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
- B21B2013/028—Sixto, six-high stands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/02—Shape or construction of rolls
- B21B27/021—Rolls for sheets or strips
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Prostheses (AREA)
- Toys (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10359838 | 2003-12-19 | ||
| DE102004020131A DE102004020131A1 (de) | 2003-12-19 | 2004-04-24 | Kombinierte Fahrweisen und Gerüsttypen in Kalttandemstraßen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200529944A TW200529944A (en) | 2005-09-16 |
| TWI324093B true TWI324093B (en) | 2010-05-01 |
Family
ID=34740506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW093138101A TWI324093B (en) | 2003-12-19 | 2004-12-09 | Combiend modes of operation and stand types in tandem cold mills |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US20070095121A1 (fr) |
| EP (1) | EP1699573B1 (fr) |
| JP (1) | JP2007514548A (fr) |
| KR (1) | KR101224940B1 (fr) |
| CN (1) | CN1894053A (fr) |
| AT (1) | ATE426469T1 (fr) |
| BR (1) | BRPI0417703A (fr) |
| CA (1) | CA2548777C (fr) |
| DE (2) | DE102004020131A1 (fr) |
| ES (1) | ES2322365T3 (fr) |
| RU (1) | RU2358819C2 (fr) |
| TW (1) | TWI324093B (fr) |
| WO (1) | WO2005063417A1 (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006048427B3 (de) * | 2006-10-12 | 2008-05-21 | Siemens Ag | Walzanlage, nachgerüstete Walzanlage, Walzwerk oder Walzstraße, Verfahren zum Ansteuern einer Walzanlage und Verwendung eines ersten Gerüsts einer Walzanlage |
| CN101633000B (zh) * | 2008-07-22 | 2011-05-11 | 中冶赛迪工程技术股份有限公司 | 一种中间辊轴向移动装置 |
| RU2492946C1 (ru) * | 2012-07-31 | 2013-09-20 | Александр Иванович Трайно | Способ холодной прокатки стальных полос |
| EP3124130A1 (fr) * | 2015-07-28 | 2017-02-01 | Primetals Technologies Austria GmbH | Meule de cylindre destinee a l'evitement cible de quarts d'onde |
| CN110883102B (zh) * | 2019-11-29 | 2021-08-20 | 山东交通学院 | 一种用于热轧带钢同宽轧制条件的工作辊窜辊方法 |
| CN111633030B (zh) * | 2020-04-30 | 2022-03-18 | 首钢京唐钢铁联合有限责任公司 | 酸连轧机辊型配置结构及酸连轧机组 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3245090A1 (de) * | 1982-12-06 | 1984-06-07 | SMS Schloemann-Siemag AG, 4000 Düsseldorf | Verfahren und einrichtung zum walzen von metallbaendern |
| JPS63264204A (ja) * | 1987-04-23 | 1988-11-01 | Mitsubishi Heavy Ind Ltd | 圧延機 |
| US5174144A (en) * | 1990-04-13 | 1992-12-29 | Hitachi, Ltd. | 4-high rolling mill |
| WO1992020471A1 (fr) * | 1991-05-16 | 1992-11-26 | Kawasaki Steel Corporation | Laminoir a six etages |
| JP2807379B2 (ja) * | 1992-02-14 | 1998-10-08 | 株式会社日立製作所 | タンデム圧延機及び作業ロールクロスミル |
| JP3127650B2 (ja) * | 1993-02-10 | 2001-01-29 | 株式会社日立製作所 | タンデム圧延機 |
| JP3209024B2 (ja) * | 1995-01-13 | 2001-09-17 | 株式会社日立製作所 | 圧延機及び冷間圧延機 |
| JPH08267114A (ja) * | 1995-03-31 | 1996-10-15 | Kawasaki Steel Corp | 冷間圧延におけるエッジドロップ制御圧延方法 |
| US5655398A (en) * | 1995-05-11 | 1997-08-12 | Danieli United, A Division Of Danieli Corporation | Roll crossing and shifting system |
| DE69710817T2 (de) * | 1996-07-18 | 2002-11-14 | Kawasaki Steel Corp., Kobe | Walzverfahren und Walzwerk für Band zur Reduzierung der Kantenanschärfung |
| IT1293773B1 (it) * | 1997-07-24 | 1999-03-10 | Demag Italimpianti Spa | Gabbia di laminazione a rulli incrociati, con assetto variabile. |
| DE19736767C2 (de) * | 1997-08-23 | 2003-10-30 | Sms Demag Ag | Walzgerüst zum Walzen von Bändern |
| JP3803761B2 (ja) * | 1997-08-27 | 2006-08-02 | Ｊｆｅスチール株式会社 | 圧延機、その制御方法及び圧延形状制御方法 |
| WO1999043452A1 (fr) * | 1998-02-27 | 1999-09-02 | Nippon Steel Corporation | Procede de laminage de toles et laminoir |
| US6158260A (en) * | 1999-09-15 | 2000-12-12 | Danieli Technology, Inc. | Universal roll crossing system |
| US6220071B1 (en) * | 2000-01-20 | 2001-04-24 | Mill Design & Consulting Services, Llc | Method and apparatus for controlling strip edge relief in a cluster rolling mill |
| DE10037004B4 (de) * | 2000-07-29 | 2004-01-15 | Sms Demag Ag | Walzgerüst für bandkantenorientiertes Verschieben der Zwischenwalzen in einem 6-Walzen-Gerüst |
| DE10359402A1 (de) * | 2003-12-18 | 2005-07-14 | Sms Demag Ag | Optimierte Verschiebestrategien als Funktion der Bandbreite |
-
2004
- 2004-04-24 DE DE102004020131A patent/DE102004020131A1/de not_active Withdrawn
- 2004-12-01 BR BRPI0417703-7A patent/BRPI0417703A/pt not_active IP Right Cessation
- 2004-12-01 US US10/583,303 patent/US20070095121A1/en not_active Abandoned
- 2004-12-01 CN CNA2004800379949A patent/CN1894053A/zh active Pending
- 2004-12-01 RU RU2006126054/02A patent/RU2358819C2/ru not_active IP Right Cessation
- 2004-12-01 ES ES04803394T patent/ES2322365T3/es not_active Expired - Lifetime
- 2004-12-01 EP EP04803394A patent/EP1699573B1/fr not_active Expired - Lifetime
- 2004-12-01 AT AT04803394T patent/ATE426469T1/de active
- 2004-12-01 KR KR1020067011543A patent/KR101224940B1/ko not_active Expired - Fee Related
- 2004-12-01 CA CA2548777A patent/CA2548777C/fr not_active Expired - Fee Related
- 2004-12-01 JP JP2006544259A patent/JP2007514548A/ja active Pending
- 2004-12-01 WO PCT/EP2004/013623 patent/WO2005063417A1/fr not_active Ceased
- 2004-12-01 DE DE502004009244T patent/DE502004009244D1/de not_active Expired - Lifetime
- 2004-12-09 TW TW093138101A patent/TWI324093B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JP2007514548A (ja) | 2007-06-07 |
| BRPI0417703A (pt) | 2007-03-20 |
| WO2005063417A1 (fr) | 2005-07-14 |
| RU2006126054A (ru) | 2008-01-27 |
| ATE426469T1 (de) | 2009-04-15 |
| TW200529944A (en) | 2005-09-16 |
| ES2322365T3 (es) | 2009-06-19 |
| DE502004009244D1 (de) | 2009-05-07 |
| DE102004020131A1 (de) | 2005-07-21 |
| RU2358819C2 (ru) | 2009-06-20 |
| KR101224940B1 (ko) | 2013-01-22 |
| CN1894053A (zh) | 2007-01-10 |
| EP1699573B1 (fr) | 2009-03-25 |
| EP1699573A1 (fr) | 2006-09-13 |
| CA2548777C (fr) | 2011-10-11 |
| CA2548777A1 (fr) | 2005-07-14 |
| US20070095121A1 (en) | 2007-05-03 |
| KR20060130582A (ko) | 2006-12-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |