DE60023188D1 - Walzwerk und tandemwalzwerksanlage zum warmfertigwalzen - Google Patents

Walzwerk und tandemwalzwerksanlage zum warmfertigwalzen

Info

Publication number
DE60023188D1
DE60023188D1 DE60023188T DE60023188T DE60023188D1 DE 60023188 D1 DE60023188 D1 DE 60023188D1 DE 60023188 T DE60023188 T DE 60023188T DE 60023188 T DE60023188 T DE 60023188T DE 60023188 D1 DE60023188 D1 DE 60023188D1
Authority
DE
Germany
Prior art keywords
rolling
plant
tandem
hot
hot rolling
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 - Lifetime
Application number
DE60023188T
Other languages
English (en)
Other versions
DE60023188T2 (de
Inventor
Yukio Nakajima
Takao Sakanaka
Takashi Kamoshita
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
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of DE60023188D1 publication Critical patent/DE60023188D1/de
Application granted granted Critical
Publication of DE60023188T2 publication Critical patent/DE60023188T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B21B13/14—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
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/02—Rolling stand frames or housings; Roll mountings ; Roll chocks
    • 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
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B2031/206—Horizontal offset of work rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B29/00—Counter-pressure devices acting on rolls to inhibit deflection of same under load, e.g. backing rolls ; Roll bending devices, e.g. hydraulic actuators acting on roll shaft ends
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/203—Balancing rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Rolling Contact Bearings (AREA)
  • Metal Rolling (AREA)
DE60023188T 2000-03-01 2000-03-01 Walzwerk und tandemwalzwerksanlage zum warmfertigwalzen Expired - Lifetime DE60023188T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2000/001201 WO2001064360A1 (fr) 2000-03-01 2000-03-01 Laminoir, dispositif d'elimination de desserrage de palier de laminoir, procede de laminage, procede de modification de laminoir, et equipement de laminage en tandem de finition a chaud

Publications (2)

Publication Number Publication Date
DE60023188D1 true DE60023188D1 (de) 2006-02-23
DE60023188T2 DE60023188T2 (de) 2006-07-13

Family

ID=11735744

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60023188T Expired - Lifetime DE60023188T2 (de) 2000-03-01 2000-03-01 Walzwerk und tandemwalzwerksanlage zum warmfertigwalzen

Country Status (7)

Country Link
US (1) US6748782B1 (de)
EP (1) EP1260283B1 (de)
JP (1) JP4211257B2 (de)
KR (1) KR100504308B1 (de)
CN (1) CN1213817C (de)
DE (1) DE60023188T2 (de)
WO (1) WO2001064360A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7225657B2 (en) * 2004-05-05 2007-06-05 United States Steel Corporation Elimination of rolling mill chatter
JP4969220B2 (ja) * 2006-11-22 2012-07-04 三菱日立製鉄機械株式会社 圧延機
DE102007001322A1 (de) * 2007-01-03 2008-07-10 Sms Demag Ag Führungsvorrichtung für die Einbaustücke von Arbeitswalzen
JP4585627B2 (ja) * 2008-03-04 2010-11-24 新日本製鐵株式会社 板圧延機および板圧延方法
BRPI0908928B1 (pt) * 2008-03-11 2020-12-29 Nippon Steel Corporation laminador e método de laminação para produtos planos de aço
KR101639145B1 (ko) * 2012-06-26 2016-07-12 신닛테츠스미킨 카부시키카이샤 금속 판재의 압연 장치
KR101574032B1 (ko) * 2012-06-26 2015-12-02 신닛테츠스미킨 카부시키카이샤 금속 판재의 압연 장치
JP6455555B2 (ja) * 2016-06-29 2019-01-23 Ｊｆｅスチール株式会社 圧延機
CN108290190B (zh) * 2016-11-07 2019-08-20 普锐特冶金技术日本有限公司 辊轧机及辊轧机的调整方法
JP6939996B2 (ja) * 2018-05-29 2021-09-22 日本製鉄株式会社 圧延機及び圧延機の設定方法
CN111250543A (zh) * 2018-11-30 2020-06-09 上海梅山钢铁股份有限公司 一种可逆轧机间隙消除装置
JP6992032B2 (ja) * 2019-10-25 2022-01-13 Ｐｒｉｍｅｔａｌｓ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｊａｐａｎ株式会社 圧延機
JP7100416B2 (ja) * 2019-10-25 2022-07-13 Ｐｒｉｍｅｔａｌｓ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｊａｐａｎ株式会社 圧延機
JP6979437B2 (ja) * 2019-10-25 2021-12-15 Ｐｒｉｍｅｔａｌｓ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｊａｐａｎ株式会社 圧延機および圧延方法
CN114340811B (zh) * 2020-04-07 2024-09-06 普锐特冶金技术日本有限公司 轧机、轧机的制造方法及轧机的改造方法
CN112058914A (zh) * 2020-09-08 2020-12-11 沈阳大陆激光技术有限公司 一种辊缝自动调节预应力短应力轧机
DE102022203570A1 (de) * 2022-04-08 2023-10-12 Sms Group Gmbh Führungsvorrichtung für Einbaustücke von Arbeitswalzen in einem Walzgerüst

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1314027A (fr) * 1961-12-05 1963-01-04 Perfectionnements aux laminoirs à cylindres de travail déportés, permettant le laminage réversible sans soutiens supplémentaires des cylindres de travail
JPS6099405A (ja) * 1983-11-04 1985-06-03 Mitsubishi Heavy Ind Ltd サイドフレ−ム付クロスロ−ル圧延機
JPS60111702A (ja) * 1983-11-24 1985-06-18 Mitsubishi Heavy Ind Ltd クロスロ−ル圧延機
JPS60158904A (ja) * 1984-01-30 1985-08-20 Hitachi Ltd 圧延機
JPH0773731B2 (ja) * 1985-08-09 1995-08-09 三菱重工業株式会社 ロールクロスミル
DE3529363A1 (de) * 1985-08-16 1987-02-19 Schloemann Siemag Ag Anstellvorrichtung fuer das achsparallele verschieben von walzen eines walzgeruestes
JPS6431502A (en) * 1987-07-28 1989-02-01 Ishikawajima Harima Heavy Ind Rolling mill
US4898014A (en) * 1988-12-23 1990-02-06 United Engineering, Inc. Roll shifting system for rolling mills
JP3042152B2 (ja) * 1992-02-24 2000-05-15 石川島播磨重工業株式会社 圧延装置
DE4208075A1 (de) * 1992-03-13 1993-09-16 Schloemann Siemag Ag Walzgeruest
DE4308743C2 (de) * 1993-03-19 2003-03-20 Sms Demag Ag Walzgerüst
FR2725389B1 (fr) * 1994-10-06 1996-12-27 Clecim Sa Installation de laminage
US5970771A (en) * 1998-07-10 1999-10-26 Danieli United Continuous spiral motion system for rolling mills

Also Published As

Publication number Publication date
KR100504308B1 (ko) 2005-07-28
EP1260283B1 (de) 2005-10-12
EP1260283A4 (de) 2003-10-01
KR20020079867A (ko) 2002-10-19
CN1213817C (zh) 2005-08-10
DE60023188T2 (de) 2006-07-13
US6748782B1 (en) 2004-06-15
CN1382075A (zh) 2002-11-27
WO2001064360A1 (fr) 2001-09-07
EP1260283A1 (de) 2002-11-27
JP4211257B2 (ja) 2009-01-21

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Legal Events

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