CN1350891A - 在线辊研磨设备、在线辊研磨方法、轧制设备及轧制方法 - Google Patents

在线辊研磨设备、在线辊研磨方法、轧制设备及轧制方法 Download PDF

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Publication number
CN1350891A
CN1350891A CN01125150A CN01125150A CN1350891A CN 1350891 A CN1350891 A CN 1350891A CN 01125150 A CN01125150 A CN 01125150A CN 01125150 A CN01125150 A CN 01125150A CN 1350891 A CN1350891 A CN 1350891A
Authority
CN
China
Prior art keywords
roll
grinding
grindstone
abrasive grain
grain layer
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.)
Pending
Application number
CN01125150A
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English (en)
Chinese (zh)
Inventor
森茂
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 CN1350891A publication Critical patent/CN1350891A/zh
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B28/00—Maintaining rolls or rolling equipment in effective condition
    • B21B28/02—Maintaining rolls in effective condition, e.g. reconditioning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
    • B24B5/16—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding peculiarly surfaces, e.g. bulged
    • B24B5/167—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding peculiarly surfaces, e.g. bulged for rolls with large curvature radius, e.g. mill rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B28/00—Maintaining rolls or rolling equipment in effective condition
    • B21B28/02—Maintaining rolls in effective condition, e.g. reconditioning
    • B21B28/04—Maintaining rolls in effective condition, e.g. reconditioning while in use, e.g. polishing or grinding while the rolls are in their stands

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
CN01125150A 2000-10-31 2001-08-30 在线辊研磨设备、在线辊研磨方法、轧制设备及轧制方法 Pending CN1350891A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000337245A JP2002137008A (ja) 2000-10-31 2000-10-31 オンラインロール研削設備，オンラインロール研削方法，圧延設備及び圧延方法
JP337245/2000 2000-10-31

Publications (1)

Publication Number Publication Date
CN1350891A true CN1350891A (zh) 2002-05-29

Family

ID=18812661

Family Applications (1)

Application Number Title Priority Date Filing Date
CN01125150A Pending CN1350891A (zh) 2000-10-31 2001-08-30 在线辊研磨设备、在线辊研磨方法、轧制设备及轧制方法

Country Status (5)

Country Link
US (1) US20020052165A1 (de)
EP (1) EP1201357A3 (de)
JP (1) JP2002137008A (de)
KR (1) KR20020034856A (de)
CN (1) CN1350891A (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102615560A (zh) * 2012-04-20 2012-08-01 厦门理工学院 可实现逆宽轧制的在线磨辊方法
CN101652198B (zh) * 2007-02-08 2013-06-05 新日铁住金株式会社 减径轧机用孔型辊及减径轧机
CN107214191A (zh) * 2017-07-20 2017-09-29 攀钢集团西昌钢钒有限公司 一种粗轧生产方法
CN118080566A (zh) * 2024-04-29 2024-05-28 燕山大学 一种板带连铸连轧产线的重构方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100879350B1 (ko) * 2002-08-30 2009-01-19 주식회사 포스코 롤러 테이블 장치용 롤러 연마장치
JP2010105050A (ja) * 2010-02-19 2010-05-13 Jfe Steel Corp オンラインロールグラインダを備えた熱間仕上圧延機列および熱間圧延機列
WO2019082352A1 (ja) * 2017-10-26 2019-05-02 日本製鉄株式会社 チタン熱間圧延板の製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2708351B2 (ja) * 1992-06-03 1998-02-04 株式会社日立製作所 オンラインロール研削装置を備えた圧延機、ロール研削装置及び圧延方法
KR100277320B1 (ko) * 1992-06-03 2001-01-15 가나이 쓰도무 온라인 롤 연삭 장치를 구비한 압연기와 압연 방법 및 회전 숫돌
JP3301701B2 (ja) * 1996-09-17 2002-07-15 株式会社日立製作所 オンラインロールプロファイル測定装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101652198B (zh) * 2007-02-08 2013-06-05 新日铁住金株式会社 减径轧机用孔型辊及减径轧机
CN102615560A (zh) * 2012-04-20 2012-08-01 厦门理工学院 可实现逆宽轧制的在线磨辊方法
CN107214191A (zh) * 2017-07-20 2017-09-29 攀钢集团西昌钢钒有限公司 一种粗轧生产方法
CN118080566A (zh) * 2024-04-29 2024-05-28 燕山大学 一种板带连铸连轧产线的重构方法

Also Published As

Publication number Publication date
US20020052165A1 (en) 2002-05-02
KR20020034856A (ko) 2002-05-09
EP1201357A2 (de) 2002-05-02
EP1201357A3 (de) 2003-12-17
JP2002137008A (ja) 2002-05-14

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WD01 Invention patent application deemed withdrawn after publication