EP1201357A3 - Mitlaufendes Walzenschleifverfahren und Vorrichtung sowie Walzwerk mit dieser Vorrichtung - Google Patents
Mitlaufendes Walzenschleifverfahren und Vorrichtung sowie Walzwerk mit dieser Vorrichtung Download PDFInfo
- Publication number
- EP1201357A3 EP1201357A3 EP01118859A EP01118859A EP1201357A3 EP 1201357 A3 EP1201357 A3 EP 1201357A3 EP 01118859 A EP01118859 A EP 01118859A EP 01118859 A EP01118859 A EP 01118859A EP 1201357 A3 EP1201357 A3 EP 1201357A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- well
- same
- rolling mill
- grinding method
- roll grinding
- 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.)
- Withdrawn
Links
- 238000005096 rolling process Methods 0.000 title abstract 4
- 238000000034 method Methods 0.000 title 1
- 230000003746 surface roughness Effects 0.000 abstract 2
Classifications
-
- 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
-
- 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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000337245 | 2000-10-31 | ||
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 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1201357A2 EP1201357A2 (de) | 2002-05-02 |
EP1201357A3 true EP1201357A3 (de) | 2003-12-17 |
Family
ID=18812661
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01118859A Withdrawn EP1201357A3 (de) | 2000-10-31 | 2001-08-14 | Mitlaufendes Walzenschleifverfahren und Vorrichtung sowie Walzwerk mit dieser Vorrichtung |
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) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100879350B1 (ko) * | 2002-08-30 | 2009-01-19 | 주식회사 포스코 | 롤러 테이블 장치용 롤러 연마장치 |
EP2127768B1 (de) * | 2007-02-08 | 2014-10-01 | Nippon Steel & Sumitomo Metal Corporation | Profilwalze für reduzierstück und reduzierstück |
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 |
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 |
CN107214191B (zh) * | 2017-07-20 | 2019-04-30 | 攀钢集团西昌钢钒有限公司 | 一种粗轧生产方法 |
UA125157C2 (uk) * | 2017-10-26 | 2022-01-19 | Ніппон Стіл Корпорейшн | Спосіб виробництва гарячекатаної титанової плити |
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 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0647654A (ja) * | 1992-06-03 | 1994-02-22 | Hitachi Ltd | オンラインロール研削装置を備えた圧延機及びロール研削装置 |
US5945595A (en) * | 1996-09-17 | 1999-08-31 | Hitachi, Ltd. | Online roll profile measuring system and measuring method using the same |
US5954565A (en) * | 1992-06-03 | 1999-09-21 | Hitachi Ltd. | Rolling mill equipped with on-line roll grinding system and grinding wheel |
-
2000
- 2000-10-31 JP JP2000337245A patent/JP2002137008A/ja active Pending
-
2001
- 2001-08-14 EP EP01118859A patent/EP1201357A3/de not_active Withdrawn
- 2001-08-29 KR KR1020010052388A patent/KR20020034856A/ko not_active Application Discontinuation
- 2001-08-29 US US09/940,495 patent/US20020052165A1/en not_active Abandoned
- 2001-08-30 CN CN01125150A patent/CN1350891A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0647654A (ja) * | 1992-06-03 | 1994-02-22 | Hitachi Ltd | オンラインロール研削装置を備えた圧延機及びロール研削装置 |
US5954565A (en) * | 1992-06-03 | 1999-09-21 | Hitachi Ltd. | Rolling mill equipped with on-line roll grinding system and grinding wheel |
US5945595A (en) * | 1996-09-17 | 1999-08-31 | Hitachi, Ltd. | Online roll profile measuring system and measuring method using the same |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 018, no. 272 (M - 1610) 24 May 1994 (1994-05-24) * |
Also Published As
Publication number | Publication date |
---|---|
JP2002137008A (ja) | 2002-05-14 |
US20020052165A1 (en) | 2002-05-02 |
CN1350891A (zh) | 2002-05-29 |
KR20020034856A (ko) | 2002-05-09 |
EP1201357A2 (de) | 2002-05-02 |
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Legal Events
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STAA | Information on the status of an ep patent application or granted ep patent |
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18D | Application deemed to be withdrawn |
Effective date: 20040302 |
|
AKX | Designation fees paid |
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