DE69315099T2 - Tandemwalzsystem und Walzenschrägwalzwerk - Google Patents

Tandemwalzsystem und Walzenschrägwalzwerk

Info

Publication number
DE69315099T2
DE69315099T2 DE69315099T DE69315099T DE69315099T2 DE 69315099 T2 DE69315099 T2 DE 69315099T2 DE 69315099 T DE69315099 T DE 69315099T DE 69315099 T DE69315099 T DE 69315099T DE 69315099 T2 DE69315099 T2 DE 69315099T2
Authority
DE
Germany
Prior art keywords
roll mill
tandem rolling
rolling system
cross roll
cross
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69315099T
Other languages
English (en)
Other versions
DE69315099D1 (de
Inventor
Kenichi Yasuda
Kenjiro Narita
Yukio Hirama
Kouji Satou
Yasutsugu Yoshimura
Yoshio Takakura
Shinichi Kaga
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=12235720&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69315099(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of DE69315099D1 publication Critical patent/DE69315099D1/de
Publication of DE69315099T2 publication Critical patent/DE69315099T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • B21B13/02—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
    • 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
    • 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
    • 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
    • B21B37/42—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
    • 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
    • B21B1/26—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 hot-rolling, e.g. Steckel hot mill
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Control Of Metal Rolling (AREA)
DE69315099T 1992-02-14 1993-02-15 Tandemwalzsystem und Walzenschrägwalzwerk Expired - Fee Related DE69315099T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2796992 1992-02-14

Publications (2)

Publication Number Publication Date
DE69315099D1 DE69315099D1 (de) 1997-12-18
DE69315099T2 true DE69315099T2 (de) 1998-06-10

Family

ID=12235720

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69315099T Expired - Fee Related DE69315099T2 (de) 1992-02-14 1993-02-15 Tandemwalzsystem und Walzenschrägwalzwerk

Country Status (6)

Country Link
US (1) US5657655A (de)
EP (1) EP0555882B1 (de)
JP (1) JP2807379B2 (de)
KR (1) KR100248887B1 (de)
DE (1) DE69315099T2 (de)
TW (1) TW245663B (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2845097B2 (ja) * 1993-03-18 1999-01-13 株式会社日立製作所 熱間鋼板圧延設備及びその圧延方法
JP3063518B2 (ja) * 1993-12-27 2000-07-12 株式会社日立製作所 連続鋳造装置及び連続鋳造システム
DE4408289A1 (de) * 1994-03-11 1995-09-14 Siemens Ag Walzwerk, insbesondere Kaltwalzwerk
IT1280175B1 (it) * 1995-05-25 1998-01-05 Danieli Off Mecc Dispositivo per la movimentazione incrociata dei cilindri di laminazione
IT1288931B1 (it) * 1996-06-24 1998-09-25 Danieli Off Mecc Dispositivo di compensazione per guarniture in gabbie di laminazione a quarto con movimentazione incrociata dei cilindri
US6158260A (en) * 1999-09-15 2000-12-12 Danieli Technology, Inc. Universal roll crossing system
FR2846578B1 (fr) * 2002-11-05 2006-02-17 Vai Clecim Procede pour elargir la gamme de production d'une installation de laminage de produits metalliques et installation pour la mise en oeuvre du procede
FR2846579B1 (fr) * 2002-11-05 2006-05-05 Vai Clecim Procede pour elargir la gamme de production d'une installation de laminage de produits metalliques et installation pour la mise en oeuvre du procede
DE102004020131A1 (de) * 2003-12-19 2005-07-21 Sms Demag Ag Kombinierte Fahrweisen und Gerüsttypen in Kalttandemstraßen
JP4158765B2 (ja) * 2004-12-06 2008-10-01 Ｊｆｅスチール株式会社 薄物熱延鋼板の製造方法
DE102006024101A1 (de) * 2006-05-23 2007-11-29 Sms Demag Ag Walzgerüst und Verfahren zum Walzen eines Walzbandes
WO2011125670A1 (ja) * 2010-03-31 2011-10-13 住友金属工業株式会社 熱延鋼板の製造装置及び製造方法
CN103028613B (zh) * 2011-09-30 2014-12-31 鞍钢股份有限公司 一种提高热轧带钢头部或尾部板形质量的方法
DE102011090098A1 (de) * 2011-12-29 2013-07-04 Sms Siemag Ag Verfahren und Vorrichtung zum Walzen von Walzgut sowie Verwendung eines Kühlschmierstoffes
CN104209325A (zh) * 2014-09-10 2014-12-17 中冶南方工程技术有限公司 适合于双机架平整兼二次冷轧机组的大小辊系及弯辊系统
EP3381576A1 (de) 2017-03-31 2018-10-03 Primetals Technologies France SAS Walzgerüst, das mit einer kontrollvorrichtung für die walzstabilität ausgerüstet ist, und entsprechende methode
CN117897237A (zh) * 2021-10-19 2024-04-16 普锐特冶金技术日本有限公司 轧制机及轧制方法
CN114932147B (zh) * 2022-05-20 2023-02-28 燕山大学 一种ds轧机成套设备及其板形控制的轧制工艺

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3208253A (en) * 1963-05-10 1965-09-28 United States Steel Corp Control of rolling mill lubricant
US3605473A (en) * 1969-03-21 1971-09-20 Nat Steel Corp Method and apparatus for hot rolling ferrous metal workpieces
JPS532140A (en) * 1976-06-25 1978-01-10 Toshio Hamamura Device for reducing wave and purifying water by enforced circulation
JPS552121A (en) * 1978-06-19 1980-01-09 Aichi Electric Mfg Hot water flusher for toilet stool
JPS6018491B2 (ja) * 1979-04-25 1985-05-10 株式会社日立製作所 ロ−ルク−ラント装置
JPS5941804B2 (ja) * 1980-07-10 1984-10-09 新日本製鐵株式会社 ロ−ルクロス式タンデム圧延機列
JPS57118804A (en) * 1981-01-14 1982-07-23 Sumitomo Metal Ind Ltd Rolling mill train
JPS57206510A (en) * 1981-06-16 1982-12-17 Mitsubishi Heavy Ind Ltd Sheet shape controlling device in continuous rolling mill
JPS5823161A (ja) * 1981-07-31 1983-02-10 株式会社東芝 白熱電球
JPS5838603A (ja) * 1981-08-31 1983-03-07 Sumitomo Metal Ind Ltd ホツトストリツプミルのロ−ル冷却装置
JPS5861902A (ja) * 1981-10-09 1983-04-13 Nippon Steel Corp 連続熱間圧延装置
JPS58148009A (ja) * 1982-02-27 1983-09-03 Sumitomo Metal Ind Ltd 熱間圧延ロ−ルの局部摩耗防止方法
JPS6051922B2 (ja) * 1982-03-11 1985-11-16 三菱重工業株式会社 ロ−ルクロス圧延方法
JPS5939409A (ja) * 1982-08-28 1984-03-03 Mitsubishi Heavy Ind Ltd クロスロ−ル圧延機のロ−ル冷却装置
JPS5941804A (ja) * 1982-08-31 1984-03-08 北陸電気工業株式会社 回路板に配設した抵抗体のレ−ザ光によるトリミング方法
JP2616917B2 (ja) * 1987-01-24 1997-06-04 株式会社日立製作所 ロールシフト圧延機による圧延方法
JPH0192403A (ja) * 1987-09-30 1989-04-11 Aprica Kassai Inc 使い捨ておむつ
JPH04916A (ja) * 1990-04-18 1992-01-06 Fuji Electric Co Ltd Ａ／ｄ変換器のオフセットドリフト補正装置
JPH044916A (ja) * 1990-04-20 1992-01-09 Nippon Steel Corp 冷間圧延における潤滑・冷却用クーラントの供給方法
JP2665020B2 (ja) * 1990-06-04 1997-10-22 川崎製鉄株式会社 熱間仕上圧延機及び熱間仕上圧延機列
JP3060691B2 (ja) * 1991-03-29 2000-07-10 株式会社日立製作所 圧延機及び熱間圧延設備及び圧延方法及び圧延機の改造方法
JPH09118804A (ja) * 1995-10-25 1997-05-06 Daicel Chem Ind Ltd 耐衝撃性樹脂組成物
JP3477296B2 (ja) * 1995-11-21 2003-12-10 三菱重工業株式会社 ガスタービン翼

Also Published As

Publication number Publication date
US5657655A (en) 1997-08-19
EP0555882B1 (de) 1997-11-12
TW245663B (de) 1995-04-21
EP0555882A1 (de) 1993-08-18
KR100248887B1 (ko) 2000-04-01
KR930017635A (ko) 1993-09-20
DE69315099D1 (de) 1997-12-18
JP2807379B2 (ja) 1998-10-08
JPH05285504A (ja) 1993-11-02

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee